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Solar technology

From a small socket to a home battery: this overview brings together the photovoltaic range of Energie24.Shop. It is a good starting point if you want to get an overview.

372 products

  • Growatt Growatt MAX 125KTL3-X2 LV Commercial Inverter - 125kW

    • 125 kW

    The Growatt MAX 125KTL3-X2 LV is a three-phase commercial inverter of the MAX-X2 series with 125 kW AC rated power. It is designed for large photovoltaic systems and commercial solar projects. According to the description, typical places of use are industrial buildings, large hall roofs and solar parks. According to the description, it also supports modern high-power panels and enables efficient operation management thanks to intelligent monitoring. Highlights 125 kW AC rated power: Three-phase, for large commercial PV systems 8 MPPT trackers: Independent trackers, string current up to 22.5 A High efficiency: Maximum 98.8%, European 98.4% Robust: Protection rating IP66, type II surge protection on the AC and DC side Monitoring: String monitoring, Smart I/V scan and diagnostics Technical specifications Description Value AC rated power 125 kW Max. AC apparent power 137.5 kVA Max. output current 198.5 A at 400 V Max. DC voltage 1100 V MPP range 180 to 1000 V MPPT tracker 8 Max. input current per MPPT 45 A Max. efficiency 98.8% Protection rating IP66 Dimensions 970 x 640 x 345 mm Weight 84 kg Communication RS485, USB, optional GPRS, 4G, WiFi Scope of delivery 1x Growatt MAX 125KTL3-X2 LV commercial inverter Who is it for? The inverter is aimed at commercial and industrial PV systems. The standard warranty is 5 years; 10 years are optional. AFCI is optional. According to the description, intelligent string monitoring as well as Smart I/V scan and diagnostics make system monitoring easier and support efficient operation management. Modern high-power panels can also be used. We will gladly advise you personally on selection and use: by phone on +49 931 760 260 40 or by e-mail at kontakt@energie24.shop. Pickup at our Veitshöchheim warehouse is possible by arrangement.

    from 2.873,00 €

    incl. VAT

  • Growatt Growatt 3PH Inverter MAX 100KTL3-X LV (AFCI)

    • 100 kW
    • 10 MPPT
    • 5-year manufacturer warranty

    The Growatt MAX 100KTL3-X LV is a three-phase inverter for large commercial PV systems with 100000 W AC rated power and 10 MPP trackers in a fuse-free design. Highlights 10 MPP trackers: 2 strings per tracker with up to 32 A input current. Efficiency: Maximum 98.8%, European efficiency 98.4%. Diagnostics: Intelligent I/V scan and string monitoring. Safety: AFCI, anti-PID function and type II surge protection on the AC and DC side. Housing: IP66, intelligent cooling. Communication: RS485 and USB; PLC, GPRS, 4G and Wi-Fi optional. Technical specifications Description Value AC rated power 100000 W Max. AC apparent power 110000 VA Max. DC voltage 1100 V Start-up voltage 195 V MPPT voltage range 180–1000 V Max. output current at 400 V 158.8 A Max. efficiency 98.8% Operating temperature -30 to +60 °C Dimensions (W x H x D) 970 x 640 x 345 mm Weight 84 kg Night-time consumption < 1 W Warranty 5 years (optional 10 years) Scope of delivery 1× Growatt 3PH inverter MAX 100KTL3-X LV Who is it for? For commercial, industrial and ground-mounted sites with high system output on the low-voltage grid. Good to know Systems of this size generally require coordination with the grid operator. Connection and commissioning must be carried out by a qualified electrician; registration with the grid operator and in the Marktstammdatenregister (German market master data register, MaStR) is the operator's responsibility. We will gladly advise you personally on selection and use: by phone on +49 931 760 260 40 or by e-mail at kontakt@energie24.shop.

    from 2.334,99 €

    incl. VAT

  • Growatt Growatt 3PH Hybrid Inverter SPH4000TL3 BH-UP

    • 4 kW
    • 2 MPPT
    • 10-year manufacturer warranty

    The Growatt SPH4000TL3 BH-UP is a three-phase hybrid inverter from the SPH BH-UP series, which replaces the older SPH series. The series is suitable for large residential and small commercial PV systems and connects solar system, storage system and power grid. It is aimed at homeowners and installers who are looking for a three-phase hybrid solution.Highlights 2 MPPTs: Two solar panel strings can be connected. Natural cooling: It results in less noise. LCD screen: Integrated screen for user-friendly operation. Adjustable: Charging and discharging capacities and times can be adjusted. Monitoring: Access to the Online Smart Service with app, OSS system and web server; compatible with the ShineLink-X series. Technical specifications Designation Value Model SPH4000TL3 BH-UP Type 3PH hybrid inverter Max. recommended PV power 6,000 W Maximum output power 4 kW Battery voltage range 100 to 550 V MPPT 2 Cooling natural Who is it for?The inverter is one of the lighter models of the BH-UP series and is suitable for solar systems with a maximum recommended PV power of 6,000 W. According to the description, the battery voltage range makes all Growatt HV lithium home storage systems compatible. The series connects solar systems, storage systems and the power grid.Good to knowThe system must be registered in the Marktstammdatenregister (German market master data register, MaStR); additional requirements apply depending on the grid operator. Installation and grid connection should be carried out by a qualified electrician.We are happy to give you personal advice: phone +49 931 760 260 40 or e-mail kontakt@energie24.shop. Pickup at our Veitshöchheim warehouse is possible by arrangement.

    from 999,00 €

    incl. VAT

  • Victron Victron Orion-Tr 12/24-5 isolated DC DC converter 12V to 24V 5A 120W

    • 5-year manufacturer warranty

    The Victron Orion-Tr 12/24-5 is an isolated DC DC voltage converter and provides a regulated DC voltage and thus trouble-free operation of your DC loads. The unit converts the DC input voltage (8-17V) into an adjustable output voltage (18-30V) and delivers a constant continuous current of 5A, which corresponds to a power of 120W. This allows you to supply every 12V load with exactly the right voltage. For many sensitive electronic devices, maintaining the exact operating voltage is essential for flawless operation. The Orion-Tr 12/24-5 also supports parallel connection with identical units and has a remotely controllable on/off switch. Key features of the Orion-Tr 12/24-5 120W (with galvanic isolation) 12V DC operating voltage, adjustable output voltage 18-30V can be connected in parallel with similar units to increase power remotely controllable on/off switch Protection rating IP43 wide input voltage range: 8V – 17V 120W power at 5A continuous current max. 6.3A output current high efficiency of 87% weighs only 0.42 KG Not suitable for charging batteries. Please consider using an Orion-Tr Smart to charge batteries. DC-DC converters of the Orion family generate a clean output voltage in the range of 18 - 30V DC from a 12V power source and compensate for any cable losses as well as fluctuations in battery voltage. Remotely controllable on/off switchThanks to the remote on/off connection, a high-current switch in the input wiring is no longer necessary. The remote on/off connection can be controlled with a power-saving switch or by the engine's run/stop switch (see manual). Can be connected in parallel to increase the output current An unlimited number of identical units can be connected in parallel to increase the output power. Scope of delivery:1x Victron Energy ORI122410110 Orion 12/24-5 DC DC converter 12V to 24V (18-30V adjustable) 5A 120W

    from 64,95 €

    incl. VAT

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  • Victron Victron AGM 12V 220Ah Deep Cycle Battery

    • 2.64 kWh
    • 2-year manufacturer warranty

    The AGM 12V 220Ah deep-cycle battery from Victron Energy is characterized by high cycle life and, due to its low internal resistance, is outstandingly suited to applications with high-current discharge, as is the case, for example, when operating an inverter in a solar system. Features of the Victron 12V 220Ah Deep Cycle AGM battery Victron part number: BAT412201084 Nominal battery voltage: 12V Battery capacity: 220Ah Service life at 20°C 7-10 years Cycles at 20°C and 30% discharge: 1500 Cycles at 20°C and 50% discharge: 600 Cycles at 20°C and 80% discharge: 400 low internal resistance very good tolerance of high-current discharge Weight: 65 kg, dimensions (WxLxH): 52.2 x 23.8 x 24 cm Typical areas of application of the Applications with high-current discharge, for example solar systems with an inverter on the solar battery perfectly suited as a starter battery Traction battery Bow thrusters, winches, etc. Low self-discharge Thanks to the processing of high-purity materials and lead-calcium grids in the Victron AGM 12V 220Ah battery, the self-discharge of this battery is particularly low. This prevents the battery from self-discharging too quickly over longer periods without charging. Perfect contact: fitted with M8 copper cable lugs Thanks to the permanently integrated copper cable lugs, the deep-cycle battery 12V 220Ah offers the best possible contact and thus ensures a perfect current flow, without power losses due to a poor battery connection. Scope of delivery: 1x Victron Energy BAT412201084 AGM 12V 220Ah deep-cycle battery

    from 465,00 €

    incl. VAT

  • Victron Victron Multi RS Solar 48/6000/100-450/100 Dual hybrid inverter

    • 2 MPPT
    • 5-year manufacturer warranty

    The Victron Multi RS Solar 48/6000/100 is a hybrid inverter with integrated MPPT solar charge controllers (two trackers with 450 V PV input), charger and transfer switch. It operates in hybrid, backup, off-grid, generator or PV inverter mode and is suitable for 48-V battery systems. Highlights Five operating modes: Hybrid, backup during a grid outage, off-grid, generator and PV inverter without battery. Dual MPPT: Two trackers with a combined 6 kW PV power (3 kW per tracker), MPPT range 65–450 V. PowerControl and PowerAssist: Limits grid or generator current and compensates load peaks from the battery. Expandable: PV capacity can be supplemented, AC- and DC-coupled, with additional solar chargers or PV inverters. Display and Bluetooth: Read parameters or check them via the VictronConnect app; connection to GX devices via VE.Can. Technical specifications Specification Value Battery voltage 48 V (input range 38–62 V) Continuous power at 25 °C 4600 W (46 VDC) to 5200 W (52 VDC) Continuous power at 40 °C 4500 W Peak power 9 kW for 3 seconds / 7 kW for 4 minutes MPPT operating voltage 65–450 V Max. PV open-circuit voltage 450 V Max. PV input current 12 A Max. charging current (AC + PV) 100 A Transfer switch 50 A Efficiency 96.5 % at 1 kW load Dimensions (H x W x D) 462 x 425 x 127 mm Weight / protection rating 12.3 kg / IP21 Scope of delivery 1× Victron Multi RS Solar 48/6000/100-450/100 Battery temperature sensor (included according to the data sheet) Who is it for? For system installers and self-sufficient users who want to combine solar charging, inverter and backup power in one device, for example for hybrid storage in a single-family home, holiday homes or off-grid systems. Good to know According to the data sheet, parallel operation is not supported; a three-phase system is possible with one device per phase. The device is intended for TN and TT grids only. Installation should be carried out by a qualified electrician. We are happy to advise you personally on selection and use: by phone on +49 931 760 260 40 or by email at kontakt@energie24.shop.

    from 1.716,00 €

    incl. VAT

    Free shipping from €39

  • Victron Victron SmartSolar MPPT RS 450/100 48V Charge Controller

    • 2 MPPT
    • 5-year manufacturer warranty

    The MPPT RS SmartSolar from Victron Energy (MPN SCC145110410) is a 48V solar charge controller with a PV input voltage of up to 450 VDC and an output current of 100A. It is used in grid-connected and off-grid solar applications where maximum battery charging power is required. Features With ultra-fast Maximum Power Point Tracking (MPPT) Several independent MPPT tracking inputs Isolated PV connections for additional safety Wide MPPT voltage range Light, efficient and quiet Integrated display and Bluetooth communication PV insulation resistance monitoring for safety at higher voltages VE.Can and VE.Direct connection I/O connections Configure and monitor with the VictronConnect app or in the VRM portal The integrated BluetoothSmart connection enables quick monitoring or configuration of settings via app. The integrated 30-day history shows the individual performance of each MPPT tracker. The app allows you to display, for example, battery voltage and current, PV voltage and current, historical data and trends. The VictronConnect app is available for Android, iOS, Windows and macOS X.When the solar controller is connected to a GX device and the internet, the Victron Remote Management Portal (VRM) provides access to the full power of your SmartSolar RS charge controllers. Additional units connected in series The SmartSolar RS charge controller is equipped with VE.Can bus connections. This enables communication with additional SmartSolar RS & VE.Can MPPT units. The additional units are simply "daisy-chained" together with an RJ45 cable. When they are connected to one another, all individual charge controllers synchronise their charging stages. You can also send your data over the same cable to a GX device (such as the CerboGX) for monitoring. Technical specifications Battery voltage: 48V Rated charge current: 100A Max. charging power: 5.8kW at 57.6V Charging algorithm: multi-stage adaptive (customisable) Max. DC PV voltage: 450V MPPT operating voltage range: 65-450V (start-up voltage 120 V) Number of trackers: 2 Max. PV operating input current: 16A per tracker Protection rating: IP21 Dimensions: 440 x 313 x 126 mm Weight: 7.9 kg Scope of delivery: 1x Victron SmartSolar MPPT RS 450/100 48V Charge Controller

    from 1.004,00 €

    incl. VAT

    Free shipping from €39

  • Victron Victron SmartSolar MPPT 250/100-MC4 Charge Controller VE.Can

    • 5-year manufacturer warranty

    The Victron SmartSolar MPPT 250/100-MC4 is an MPPT charge controller with a VE.Can interface for 12-, 24- and 48-V battery systems with a rated charging current of 100 A. The maximum PV open-circuit voltage of 250 V allows longer panel strings; Bluetooth is built in. Highlights Efficiency: Peak over 99 %, fanless. Ultra-fast MPPT: More yield under changing cloud cover: up to 30 % compared with PWM controllers. Parallel operation: Up to 25 controllers synchronised via VE.Can or up to 10 via Bluetooth. Communication: VE.Can, VE.Direct and Bluetooth Smart; optional plug-in display. Programmable relay: Switches on alarms or other events; remote on/off via 2-pin connector. Technical specifications Designation Value Rated charging current 100 A Battery voltage 12/24/48 V (automatic, 36 V manual) Rated PV power 12 / 24 V 1450 W / 2900 W Rated PV power 36 / 48 V 4350 W / 5800 W Max. PV short-circuit current 70 A (max. 30 A per MC4 connector) Max. PV open-circuit voltage 250 V absolute, 245 V start-up and operation Max. efficiency 99 % PV connection Three pairs of MC4 connectors (max. 30 A per MC4 connector) Operating temperature -30 to +60 °C Protection rating IP43 (electronics), IP22 (connection area) Dimensions (H x W x D) 246 x 295 x 103 mm Weight 4.5 kg Scope of delivery 1× Victron SmartSolar MPPT 250/100-MC4 (100 A) charge controller 1× user manual Who is it for? For larger off-grid systems, hybrid storage and motorhomes with longer panel strings that want central monitoring via GX devices and VE.Can. Good to know The panel layout should be chosen so that the short-circuit current of 70 A is not exceeded. The controller is intended for indoor use without air conditioning. Installation and system design should be checked by a qualified electrician. With the MC4 version, several pairs of combiners may be needed to bring strings together. We are happy to give you personal advice on selection and use: by phone on +49 931 760 260 40 or by email at kontakt@energie24.shop.

    from 564,00 €

    incl. VAT

    Free shipping from €39

  • Victron Victron Blue Smart IP22 12/15(1) Charger 12V 15A 1 Battery

    • 5-year manufacturer warranty

    The Blue Smart IP22 12/15(1) charger from Victron Energy (MPN BPC121542002) is a professional, compact 12V 15A battery charger of the latest generation with one charging output and built-in Bluetooth! The Blue Smart IP22 12/15(1) charger can be used with equipment in your workshop or with vehicles such as (classic) cars, motorcycles, boats and motorhomes, and charges both classic 12V lead-acid batteries and modern lithium batteries. It offers Highlights of the 12/15(1) Blue Smart IP22 Charger Intelligent charging, up to the perfect battery condition... The seven-stage charging algorithm gets the best out of your battery. The charger supplies the battery with the energy it needs, keeps it in a healthy condition, ensures better performance... and a longer life. Recovery of deeply discharged "dead" batteries Unlike most other brands and product lines, the Blue Smart IP22 charger will try to recharge a deeply discharged battery by forcing a weak charging current on it. Normal charging operation then resumes as soon as sufficient voltage is present between the battery terminals. Check battery status remotely with the VictronConnect app The Blue Smart IP22 12/15(1) charger has built-in Bluetooth. This lets you check the status of the charger and the battery on a smartphone, tablet or laptop. All settings of the charger can be configured with the VictronConnect app. The most important technical features of the 12/15(1) Blue Smart IP22 Charger Victron part number: BPC121542002 charges 12V lead-acid, gel, AGM and lithium batteries 15A maximum charging current 1 battery charging output very compact dimensions: 235 x 108 x 65mm highly modern, seven-stage charging algorithm with integrated Bluetooth for use with the free VictronConnect app Other performance features of the 12/15(1) Blue Smart IP22 Battery Charger Pioneering efficiency With an efficiency of up to 94%, these chargers produce up to four times less heat compared to the industry standard. In addition, once the battery is fully charged, power consumption drops to less than 0.5 watts, which is about five to ten times better than the industry standard. Adaptive 7-stage charging algorithm The 12/15(1) Blue Smart charger is distinguished by its microprocessor-controlled "adaptive" battery management. "Adaptive" means that the charging process is automatically adjusted to the way the battery is used. Storage mode: Less maintenance and aging when the battery is at rest Storage mode is activated whenever no discharge has occurred within 24 hours. The float voltage is then lowered to 2.2V/cell (13.2V for a 12V battery) in order to minimize gas formation and thus prevent corrosion of the positive plates. Once a week, the voltage is raised to the gassing voltage level. This achieves a kind of equalization charge that prevents electrolyte stratification and sulfation - the two main causes of premature battery failure. Scope of delivery: 1x Victron Energy BPC121542002 12/15(1) IP22 Blue Smart Charger 1x user manual

    137,00 €

    incl. VAT

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  • Victron Victron SmartSolar MPPT 150/45

    • 5-year manufacturer warranty

    The Smartsolar MPPT 150/45 from Victron Energy (MPN SCC115045212) belongs to the latest generation of smart solar controllers from the Dutch premium manufacturer. It handles a full 45A of solar current and can work flexibly with 12/24/36/48 V batteries. Ultra-fast power tracking and automatic power point detection under partial shading are just 2 of the many highlights of this new class of device. The SmartSolar 150/45 is also available as a version with MC4 connectors on the solar side of the charge controller instead of screw terminals. In addition, this model supports parallel operation with other controllers of the same type. Compared with the BlueSolar series, the Bluetooth module of the Smartsolar family is already permanently integrated in the controller, which makes the Smart dongle unnecessary for this device. The optional MPPT WireBox-L Tr from Victron Energy is the ideal addition to your SmartSolar charge controller. It safely covers the cable entries and connection terminals of the controller and protects them from external influences and accidental contact. Key product features of the SmartSolar 150/45 45A 12V 24V 36V 48V MPPT ultra-fast latest-generation MPP tracker ensures the best possible yield even under overcast skies rated charging current 45A, 150V maximum PV open-circuit voltage maximum PV power: 12 V 650 W / 24 V 1300 W / 48 V 2600 W Victron Energy part number (MPN): SCC115045212 automatic detection of the MPP voltage under partial shading provides a further yield improvement compared with "simple" MPPT charge controllers permanently integrated Bluetooth module for app-based analysis and configuration of the controller (via the free Victron app on compatible devices) integrated VE.Direct data communication port for connecting accessories such as the GX Color Control Panel or a Smart BMV battery monitor high maximum efficiency of 98% parallel operation with other 150/45 controllers possible adjustable absorption charge voltage adjustable float charge voltage suitable for all AGM, GEL, lead-acid calcium-calcium and lithium batteries fully programmable charging algorithms that can later be activated and switched manually via a switch on the housing integrated reverse battery polarity protection multi-stage and adaptive charging algorithm remote on/off switching possible via 2-pin connector protection rating IP 43 for the electronic components and IP 22 for the connection area of the controller integrated temperature sensor adjusts float and absorption charge voltage according to temperature day/night timer control and light dimming option Smart data communication via VE.Direct and lightning-fast Bluetooth Modern Apple and Android smartphones, tablets, MacBooks and other devices can be connected thanks to the permanently integrated Bluetooth module and the free Victron Connect app. The app can then be used to configure many important functions of the MPPT 150/45 SmartSolar controller. Of course, it also provides all important parameters such as the current solar yield in real time. Automatic detection of the Maximum Power Point under partial shading In the case of partial shading, two or more points of maximum power (MPP) can be present on the current-voltage curve. Conventional MPPTs tend to settle on a local MPP, which may not be the optimal MPP. The innovative algorithm of the SmartSolar 150/45 always maximises the energy yield by locking onto the optimal MPP. High-speed latest-generation MPP tracker Especially under overcast skies, when the light intensity changes constantly, an extremely fast MPPT controller increases the energy yield by up to 30 % compared with PWM charge controllers and by up to 10 % compared with slower MPPT controllers. Comprehensive electronic protection protection against reverse battery polarity PV reverse current protection protection against overheating of the device protection against short circuits protection against reverse PV polarity The VE.Direct data communication port In text mode, VE.Direct transmits all important parameters every second to other devices coupled to the charge controller, making communication with accessories such as the GX Color Control system panel possible. The VE.Direct port is intended for products where full CAN bus integration (VE.Direct) would cause excessive costs. You can find more information about VE.Direct in our Victron Energy brand shop. Scope of delivery1x Victron SCC115045212 SmartSolar MPPT 150/45 12V 24V 36V 48V 45A Charge controllerUser manual

    from 179,00 €

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  • Last items in stock

    BYD BYD Battery-Box Premium HV BCU (HVS/HVM Control Unit) + Base

    The BATTERY-BOX PREMIUM HVS is an innovative and flexible solution for energy needs. This modular battery unit provides a usable capacity of 5.1 to 12.8 kWh that adapts easily to growing requirements. Developed for emergency power supply and off-grid applications, the HVS series is compatible with leading high-voltage battery inverters and, with its cobalt-free LFP batteries, meets the highest safety standards, including VDE 2510-50. The simple plug-and-play installation with an internal plug connection makes additional cabling unnecessary and thus simplifies commissioning. In contrast, the BATTERY-BOX PREMIUM HVM offers an even higher capacity of 8.3 to 66.2 kWh for more demanding energy applications. This series is the ideal choice for systems that require a reliable and powerful energy source. Thanks to their series connection, the battery modules of the HVM series ensure high reliability and safety, supported by the use of LFP battery technology. The adaptable design allows the storage capacity to be expanded easily and thus provides a future-proof energy solution that grows with users' needs. BATTERY-BOX PREMIUM HVS Modular performance: Thanks to its modular design, the BATTERY-BOX PREMIUM HVS offers a usable capacity of 5.1 to 12.8 kWh that can be scaled to individual requirements. High-voltage capable: Compatible with leading single-phase and three-phase high-voltage battery inverters, ideal for emergency power supply and off-grid solutions. Maximum safety: Equipped with cobalt-free LFP batteries, it meets the highest safety standards, including VDE 2510-50. Plug-and-play installation: The internal plug connection allows simple and fast installation without additional cabling. BATTERY-BOX PREMIUM HVM Extended capacity: With a capacity of 8.3 to 66.2 kWh through HVM modules connected in series, this solution offers flexibility and scalability for more extensive energy needs. Reliable energy source: Ideal for demanding use in off-grid and emergency power systems with high power requirements. Durable and safe: The use of LFP batteries ensures a long service life and meets the highest safety standards. Adaptable design: Easy expansion of storage capacity when needed, without complex conversions or installations.

    from 416,00 €

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  • SMA SMA STP 6.0-3SE Hybrid Inverter 6kW Smart Energy

    • 6 kW
    • 2 MPPT
    • 5-year manufacturer warranty

    The SMA Sunny Tripower 6.0 Smart Energy STP6.0-3SE is a hybrid inverter with 6 kW rated power. It is designed as a storage system inverter (hybrid inverter) and comes from SMA, a world-leading manufacturer of inverters and energy storage solutions from Niestetal (Germany). It is suitable for users planning a PV system with storage. Highlights Hybrid inverter: Designed as a storage system (hybrid inverter). 6000 VA rated power: According to the product specification, with a rated power of 6000 VA. Two MPP trackers: MPPT number 2 for flexible panel strings. SunClix connection: DC connection via SunClix. Manufacturer from Germany: SMA is based in Niestetal. Technical specifications Description Value Storage system Hybrid inverter Rated power 6000 VA MPPT number 2 Minimum MPP voltage 250V Maximum MPP voltage 800 V DC connection SunClix Dimensions 173 mm x 500 mm x 598 mm Weight 30 kg Who is it for? The inverter is intended for homeowners and operators who want to build or expand a PV system with storage. We are happy to clarify with you in advance which batteries can be connected. With over 35 years of experience, SMA has, according to its description, made a significant contribution to the development of renewable energies. Good to know The system must be registered in the Marktstammdatenregister (German market master data register, MaStR); depending on your grid operator, additional requirements apply. Installation and grid connection should be carried out by a qualified electrician. We are happy to advise you personally: phone +49 931 760 260 40 or email kontakt@energie24.shop. Pickup at our Veitshöchheim warehouse is possible by arrangement.

    from 1.093,00 €

    incl. VAT

  • Hoymiles HOYMILES DDSU 666 meter with CT 100A transformers (1-phase)

    HOYMILES DDSU 666 meter The DTSU meter has an LCD display, performs bidirectional measurement and is installed on a DIN rail. Technical specifications: Operating range: -25 °C to +55 °C Protection rating: IP20 Dimensions: 98 x 65 x 36 mm Weight: 0.2 kg RS485 communication LCD display CT transformers

    from 113,00 €

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  • Hoymiles HOYMILES HMT-1800-6T 3F Inverter

    • 1.8 kW
    • 12-year manufacturer warranty

    Product specification: Maximum power of the connected photovoltaic system: 3800W DC start-up voltage: 22V Maximum input current: 6 * 11.5 A Maximum AC power: 1800W Sealing class: IP67 Standard manufacturer's guarantee: 12 years Option to extend the warranty to 25 years (price: 30% of the product value)

    from 364,00 €

    incl. VAT

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  • Hoymiles HOYMILES HMS-1800-4T 1F Inverter

    • 1.8 kW
    • 4 MPPT

    The Hoymiles HMS-1800-4T is a microinverter of 4-in-1 design: up to four PV panels with independent MPPT control and monitoring can be connected to one microinverter. The rated power is 1800 VA. Communication runs via the wireless Sub-1G solution to the Hoymiles gateway. Highlights 4-in-1: Up to four modules on one device, quick installation and lower costs 4 MPPTs: Independent MPPT control per panel for higher yield and easier maintenance Grid-supportive: Reactive power control according to EN 50549-1:2019 and VDE-AR-N 4105:2018 Safe: Rapid-shutdown compliant, galvanically isolated via HF transformer Monitoring: Sub-1G radio, monitoring via the S-Miles Cloud Technical specifications Description Value Rated output power 1800 VA Common panel output 360 to 600+ W Max. input voltage 65 V MPPT voltage range 16-60 V Start-up voltage 22 V Max. input current 4 × 15 A Max. input short-circuit current 4 × 25 A Number of MPPTs 4 Rated output current (230 V) 7.83 A CEC peak efficiency 96.5% Protection rating IP67 Dimensions (W × H × D) 331 × 218 × 40.6 mm Weight 5.56 kg Ambient temperature -40 to +65 °C Who is it for? The HMS-1800-4T is suitable for PV systems with up to four panels per device in which each panel is to be controlled individually. The number of devices per connection line depends on the cable cross-section and local requirements. A Hoymiles gateway (DTU) is required for monitoring. Good to know Installation and grid connection should be carried out by a qualified electrician; registration obligations depend on the requirements of your grid operator. We will gladly advise you personally on selection and use: by phone on +49 931 760 260 40 or by e-mail at kontakt@energie24.shop. Pickup at our Veitshöchheim warehouse is possible by arrangement.

    from 308,00 €

    incl. VAT

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  • Solarion Solar Connector Splitter Y4-1

    Increase the capacity of your solar installation with the solar connector cable link, 4 mm², 4-way socket to 1 connection! Compatible with MC4. This Y-branch cable link allows the seamless connection of four PV panels to a single line. With an impressive rated voltage of 1000 V DC and IP67 waterproofing, it is ready for any weather. Made from high-quality PPO/PPE material and with a UL94-V0 flame retardancy rating, it is the safe and efficient choice for your expanded solar projects. Efficient Y-branch cable link: Allows four PV panels to be connected to a single line, which simplifies and optimizes the installation, ideal for larger solar systems. High-quality connectors: The set includes 2x Y4-1 connectors, which ensure a safe and reliable connection. The color of the connectors may vary depending on stock. Technical specifications: With a rated voltage of 1000 V DC and a rated current of 30 A, this cable link is suitable for high-power solar applications. Weatherproof and durable: Thanks to its IP67 waterproofing and UL94-V0 flame retardancy rating, this cable link is both waterproof and fire-resistant, which makes it ideal for outdoor use. High-quality material: Made from robust PPO/PPE material, which is known for its durability and reliability. Certified safety: The cable link is CE-certified and belongs to protection class II, which confirms its compliance with strict safety standards.

    from 9,89 €

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  • Solarion Solar Connector Splitter Y3-1

    Maximize the efficiency of your solar installation with the 2x solar connector cable link, 4 mm², 3-way socket to 1 connection! (Compatible with MC4) This Y-branch cable link allows the seamless connection of three PV panels to a single line. With an impressive rated voltage of 1000 V DC and IP67 waterproofing, it is ready for any weather. Made from high-quality PPO/PPE material and with a UL94-V0 flame retardancy rating, it is the safe and efficient choice for your expanded solar projects. Efficient Y-branch cable link: Allows three PV panels to be connected to a single line, which simplifies and optimizes the installation, ideal for larger solar systems. High-quality connectors: The set includes 2x Y3-1 connectors, which ensure a safe and reliable connection. The color of the connectors may vary depending on stock. Technical specifications: With a rated voltage of 1000 V DC and a rated current of 30 A, this cable link is suitable for high-power solar applications. Weatherproof and durable: Thanks to its IP67 waterproofing and UL94-V0 flame retardancy rating, this cable link is both waterproof and fire-resistant, which makes it ideal for outdoor use. High-quality material: Made from robust PPO/PPE material, which is known for its durability and reliability. Certified safety: The cable link is CE-certified and belongs to protection class II, which confirms its compliance with strict safety standards.

    from 7,99 €

    incl. VAT

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  • Solarion Solar Connector Splitter T4-1

    Maximize the efficiency of your solar installation with the solar connector 4-way splitter T4-1, compatible with MC4 connections! This T-splitter, fitted with solar connectors, allows the seamless connection of four PV panels to a single line. With an impressive rated voltage of 1000 V DC, IP68 waterproofing and a robust pull force of at least 50 N, it is ready for any weather and any requirement. Made from high-quality PPO/PPE material and with a UL94-V0 flame retardancy rating, it is the safe and efficient choice for your expanded solar projects. Solar connectors: The splitter has female and male solar connectors, which ensure a safe and reliable connection. Compatible with MC4 connections. High-quality brand: Made by PVMC, a renowned manufacturer in the solar industry, known for quality and reliability. Technical specifications: With a rated voltage of 1000 V DC and a rated current of 30 A, this splitter is suitable for high-power solar applications. Robust waterproofing: Thanks to its IP68 waterproofing, this splitter is both waterproof and dust-tight, which makes it ideal for outdoor use. High-quality material: Made from robust PPO/PPE material, which is known for its durability and reliability. Certified safety: The splitter is CE-certified, has a UL94-V0 flame retardancy rating and belongs to protection class II, which confirms its compliance with strict safety standards. Strong pull force: With a pull force of at least 50 N, this splitter is robust enough to withstand the demands of installations in challenging environments.

    from 16,99 €

    incl. VAT

    Free shipping from €39

  • Zendure Zendure SolarFlow 4000 Mix AC+

    • 8.038 kWh
    • 4 kW
    • 10 yr product warranty (manufacturer)

    Der Zendure SolarFlow 4000 Mix AC+ ist ein AC-gekoppelter Heimspeicher mit 8 kWh LiFePO₄-Speicher und 4 kW bidirektionaler AC-Leistung. Er ist für die Nachrüstung bestehender PV-Anlagen ausgelegt: Der vorhandene Wechselrichter bleibt erhalten und wird über den PV-IN-AC-Port eingebunden. Er richtet sich an Haushalte mit rund 5.000 kWh Jahresverbrauch. Highlights 8 kWh Kapazität: LiFePO₄-Zelltechnologie, ausgelegt auf 10.000 Zyklen, erweiterbar auf bis zu 50 kWh Ideal zum Nachrüsten: AC-gekoppelter PV-IN-Port mit bis zu 5 kW für bestehende einphasige PV-Wechselrichter 4 kW bidirektionale AC-Leistung: Bis 5 kW im PV-Durchleitungsmodus Notstrom: Off-Grid-Ausgang mit 3.680 W Dauer- und 7.200 W Spitzenleistung, Umschaltung in 10 ms Schutzart IP65: Geschützt gegen Staub und Strahlwasser, auch in geschützten Außenbereichen nutzbar Sicherheit: ZenGuard mit doppeltem BMS, Batterie-Selbstwartung und Aerosol-Feuerlöschsystem Energiemanagement: HEMS 2.0 mit Unterstützung dynamischer Stromtarife wie ZenWave Technische Daten Bezeichnung Wert Batterietyp LiFePO₄ Kapazität 8.038 Wh, erweiterbar mit bis zu 6 Erweiterungsbatterien à 7 kWh auf bis zu 50 kWh Batterielebenszyklus 10.000 Zyklen (0,5C, 70 % SOH) Bidirektionale AC-Leistung 4.000 W, bis 5.000 W im PV-Durchleitungsmodus Max. Ladeleistung Batterie 4.000 W PV-Eingang AC-gekoppelt über PV-IN-AC-Port, max. 5.000 W (kein DC-MPPT) Netzeinspeisung bis 3 kW per Steckdose, bis 5 kW per Festanschluss Off-Grid-Ausgang 3.680 W Dauer, 7.200 W Spitze (200 ms) USV-Umschaltzeit 10 ms Systemwirkungsgrad (RTE) ca. 90 % Ladetemperatur 0 °C bis 55 °C Entladungstemperatur -20 °C bis 55 °C Konnektivität WLAN, LAN, RS485 Geräuschpegel ca. 25 dB bei halber Last, ca. 43 dB bei Volllast Gewicht ca. 80 kg Schutzart IP65 Garantie 10 Jahre Lieferumfang 1x Zendure SolarFlow 4000 Mix AC+ Für wen geeignet? Der SolarFlow 4000 Mix AC+ richtet sich an Besitzer einer bestehenden PV-Anlage, die ihre Dachanlage nachträglich um einen Speicher erweitern möchten. Er ist mit marktüblichen einphasigen PV-Wechselrichtern kompatibel; vorhandene Verkabelung kann weitgehend weiterverwendet werden. Für den direkten Anschluss von Solarmodulen ohne Wechselrichter ist der SolarFlow 4000 Mix Pro mit zwei MPPT-Eingängen die passende Wahl. Die passenden 7-kWh-Erweiterungsbatterien werden separat angeboten; ältere Zendure-Akkus wie AB2000 oder AB3000 sind nicht kompatibel. Gut zu wissen Für eine Netzeinspeisung über 3 kW ist ein Festanschluss durch eine Elektrofachkraft nötig. Die Einspeiseleistung muss den örtlichen Vorschriften entsprechen. Ein einzelnes Gerät ersetzt keine vollständige Ersatzstromversorgung für das ganze Haus. Speicher sollten je nach Netzbetreiber ordnungsgemäß angemeldet werden, unter anderem im Marktstammdatenregister. Gern beraten wir Sie persönlich zu Auswahl und Einsatz: telefonisch unter +49 931 760 260 40 oder per E-Mail an kontakt@energie24.shop. Eine Abholung im Lager Veitshöchheim ist nach Absprache möglich.

    from 1.690,00 €

    0% VAT (§ 12 (3) UStG)

  • Zendure Zendure SolarFlow 4000 Mix Pro

    • 8.038 kWh
    • 4 kW
    • 2 MPPT

    Der Zendure SolarFlow 4000 Mix Pro ist ein Heimspeicher mit 8 kWh LiFePO₄-Speicher, 4 kW bidirektionaler AC-Leistung und bis zu 13 kW Solareingang. Als Flaggschiff der SolarFlow Mix Serie ist er für größere Haushalte mit rund 7.000 kWh Jahresverbrauch ausgelegt und eignet sich sowohl für neue PV-Anlagen als auch für die Nachrüstung bestehender Dachanlagen. Highlights 8 kWh Kapazität: LiFePO₄-Zelltechnologie, ausgelegt auf 10.000 Zyklen, erweiterbar auf bis zu 50 kWh Bis zu 13 kW PV-Eingang: 2 Hochvolt-MPPT mit zusammen 8 kW plus 5 kW über den AC-gekoppelten PV-IN-Port für vorhandene Wechselrichter 4 kW bidirektionale AC-Leistung: Bis 5 kW im PV-Durchleitungsmodus Notstrom: Off-Grid-Ausgang mit 3.680 W Dauer- und 7.200 W Spitzenleistung, Umschaltung in 10 ms Schutzart IP65: Geschützt gegen Staub und Strahlwasser, auch in geschützten Außenbereichen nutzbar Sicherheit: ZenGuard mit doppeltem BMS, Batterie-Selbstwartung und Aerosol-Feuerlöschsystem Energiemanagement: HEMS 2.0 mit Unterstützung dynamischer Stromtarife wie ZenWave Technische Daten Bezeichnung Wert Batterietyp LiFePO₄ Kapazität 8.038 Wh, erweiterbar mit bis zu 6 Erweiterungsbatterien à 7 kWh auf bis zu 50 kWh Batterielebenszyklus 10.000 Zyklen (0,5C, 70 % SOH) Bidirektionale AC-Leistung 4.000 W, bis 5.000 W im PV-Durchleitungsmodus Max. Ladeleistung Batterie 4.000 W DC-PV-Eingang 2 MPPT, je 4.000 W (gesamt 8.000 W), 30–400 V, max. 18 A Isc je MPPT AC-PV-Eingang (PV-IN AC) max. 5.000 W Max. PV-Eingang gesamt 13.000 W Netzeinspeisung bis 3 kW per Steckdose, bis 5 kW per Festanschluss Off-Grid-Ausgang 3.680 W Dauer, 7.200 W Spitze (200 ms) USV-Umschaltzeit 10 ms Systemwirkungsgrad (RTE) ca. 90 % Ladetemperatur 0 °C bis 55 °C Entladungstemperatur -20 °C bis 55 °C Konnektivität WLAN, LAN, RS485 Geräuschpegel ca. 25 dB bei halber Last, ca. 43 dB bei Volllast Gewicht ca. 80 kg Schutzart IP65 Garantie 10 Jahre Lieferumfang 1x Zendure SolarFlow 4000 Mix Pro Für wen geeignet? Der SolarFlow 4000 Mix Pro richtet sich an größere Haushalte, die viel Solarstrom selbst nutzen möchten. Dank der zwei MPPT-Eingänge lassen sich Solarmodule direkt anschließen, über den PV-IN-AC-Port kann zusätzlich ein vorhandener einphasiger PV-Wechselrichter eingebunden werden. Wer nur eine bestehende Dachanlage nachrüsten möchte, findet mit dem SolarFlow 4000 Mix AC+ eine günstigere Alternative. Die passenden 7-kWh-Erweiterungsbatterien werden separat angeboten; ältere Zendure-Akkus wie AB2000 oder AB3000 sind nicht kompatibel. Gut zu wissen Für eine Netzeinspeisung über 3 kW ist ein Festanschluss durch eine Elektrofachkraft nötig. Die Einspeiseleistung muss den örtlichen Vorschriften entsprechen. Speicher sollten je nach Netzbetreiber ordnungsgemäß angemeldet werden, unter anderem im Marktstammdatenregister. Gern beraten wir Sie persönlich zu Auswahl und Einsatz: telefonisch unter +49 931 760 260 40 oder per E-Mail an kontakt@energie24.shop. Eine Abholung im Lager Veitshöchheim ist nach Absprache möglich.

    from 1.890,00 €

    0% VAT (§ 12 (3) UStG)

  • Trina Solar Trina Vertex S+ G3 TSM-475NEG9RP.25Z 475 Wp Glas/Glas Modul Full Black

    • 475 Wp
    • 25 yr product warranty (manufacturer)
    • 30 yr performance warranty (manufacturer)

    Das Trina Vertex S+ G3 TSM-475NEG9RP.25Z ist ein Glas/Glas-Modul mit 475 Wp Nennleistung im einheitlich schwarzen Full-Black-Design ohne sichtbare Zellabstände. Es nutzt N-Type i-TOPCon Zellen (150 Zellen) und erreicht laut Datenblatt einen Modulwirkungsgrad von 23,8 Prozent bei einem Temperaturkoeffizienten von -0,26 Prozent pro Grad. Zwei Glasscheiben mit je 1,6 mm Dicke schützen die Zellen. Das Modul misst 1762 x 1134 x 30 mm und wiegt 21,1 kg. 475 Wp Nennleistung (Typenreihe 460 bis 480 Wp), 23,8 Prozent Wirkungsgrad N-Type i-TOPCon Zellen, Glas/Glas-Aufbau mit 1,6 mm Front- und Rückglas Full Black Design mit schwarzem Aluminiumrahmen, Anschlussdose IP68 Abmessungen 1762 x 1134 x 30 mm, Gewicht 21,1 kg 25 Jahre Produktgarantie und bis zu 30 Jahre Leistungsgarantie laut Hersteller Variante Palette: 36 Module je Palette (Herstellerverpackung) zum Stückpreis von 85 Euro, Gesamtpreis siehe Variante. Lieferumfang: 1x Trina Vertex S+ G3 TSM-475NEG9RP.25Z Solarmodul (Variante Palette: 36 Stück) Hinweis: Technische Angaben nach dem Datenblatt des Herstellers (Vertex S+ G3 NEG9RP.25Z, Stand 05/2026), bitte vor der Installation beachten.

    from 93,00 €

    0% VAT (§ 12 (3) UStG)

  • GoodWe GoodWe Athena S3 Erweiterungsspeicher 3 kWh - GW3.0-BAT-LVD-G10

    Das GoodWe Athena S3 Speichermodul GW3.0-BAT-LVD-G10 erweitert den Athena S3 Wechselrichter um 3 kWh Nennenergie (2,75 kWh nutzbar). Das Modul nutzt LFP-Zellen (LiFePO4), wird gestapelt und per Stecksystem mit dem Turm verbunden. Pro System sind bis zu fünf Speichermodule möglich, also bis zu 15 kWh. Alte und neue Batteriemodule lassen sich laut Hersteller kombinieren, wenn sich der Bedarf ändert. 3 kWh Nennenergie, 2,75 kWh nutzbar, 314 Ah, LFP (LiFePO4). Laut Datenblatt 10.000 Zyklen und 10 Jahre Garantie. Entladung von -20 °C bis +55 °C, Laden mit Heizfolie im selben Bereich. Schutzart IP65, Schutzklasse II, Geräuschpegel höchstens 20 dB, berührungssichere Batteriespannung unter 60 V DC. Integriertes Aerosol-Feuerlöschsystem laut Hersteller, 6-fache Schutzkonzeption von der Zelle bis zur Systemebene. Bodenaufstellung als Stapel, Kommunikation per CAN, Zertifizierung u. a. nach IEC 62619 und UN38.3. Maße und Gewicht: 480 x 308,6 x 260 mm (B x H x T), höchstens 29 kg. Lieferumfang: 1x GoodWe Athena S3 Speichermodul GW3.0-BAT-LVD-G10. Voraussetzung ist ein GoodWe Athena S3 Wechselrichter (GW3K-EMA-G10). Hinweis: Angaben nach dem GoodWe-Datenblatt (EMEA, DE, V1.1, 09/2026) und dem Handbuch. Die Installation sollte durch eine Fachkraft erfolgen.

    from 599,00 €

    0% VAT (§ 12 (3) UStG)

    Free shipping from €39

  • GoodWe GoodWe Athena S3 (G2) Set: Wechselrichter + 3-kWh-Speicher

    Das GoodWe Athena S3 (G2) Set besteht standardmäßig aus dem Hybrid-Wechselrichter GW3K-EMA-G10 und einem Speichermodul GW3.0-BAT-LVD-G10 mit 3 kWh und ist damit sofort startklar. Bei Bedarf wählen Sie in der Variante „Ausbau“ bis zu fünf Speichermodule (15 kWh) oder nur den Wechselrichter. Weitere Module können Sie jederzeit als Erweiterungsspeicher nachrüsten. Der Wechselrichter ist die zentrale Einheit des All-in-One-Mikro-Energiespeichers ESA Athena S3. Er sitzt oben auf dem Speicherturm und vereint Wechselrichter, Ladeelektronik und Display. Die Module werden gestapelt und per Stecksystem verbunden, eine Verkabelung zwischen den Modulen entfällt. Hybrid-Wechselrichter: Netzeinspeisung ab Werk 0,8 kW (Plug-and-Play). Eine Anpassung auf 3 kW muss nach den örtlichen Vorschriften durch eine Elektrofachkraft erfolgen. Dualer Modus: Plug-and-Play oder fest verkabelt. 4 MPPT-Eingänge mit je 1 String, max. PV-Eingangsleistung 4,8 kW, max. Eingangsspannung 60 V (MPPT-Bereich 13 bis 48 V), max. 36 A je MPPT. Batterieseite: max. Ladeleistung 3,4 kW, max. Entladeleistung 3,2 kW. Backup-Ausgang mit 3 kVA Nennscheinleistung, Netzumschaltzeit 10 ms. Lüfterloses Design, Geräuschpegel höchstens 20 dB, Schutzart IP65, Betrieb von -20 °C bis +55 °C, berührungssichere Batteriespannung unter 60 V DC. KI-gestütztes Cloud-Energiemanagement per App ohne zusätzliche Hardware, Kommunikation per WLAN, LAN, Bluetooth und RS485. Laut Datenblatt 10 Jahre Garantie und 10.000 Zyklen. Gesamtübersicht je nach gewählter Variante (Wechselrichter plus Speichermodule): Speichermodule Nennenergie Gesamtgewicht Gesamtabmessungen (B x H x T) 1 (Standard) 3 kWh 44 kg 480 x 290 x 435 mm 2 6 kWh 73 kg 480 x 290 x 702 mm 3 9 kWh 102 kg 480 x 290 x 969 mm 4 12 kWh 131 kg 480 x 290 x 1236 mm 5 15 kWh 160 kg 480 x 290 x 1503 mm Wechselrichter allein: 480 x 170 x 290 mm (B x H x T), höchstens 15 kg. Lieferumfang: 1x GoodWe Athena S3 Wechselrichter GW3K-EMA-G10 und, je nach gewählter Variante, 1 bis 5x Speichermodul GW3.0-BAT-LVD-G10 (Variante „Nur Wechselrichter“ ohne Speichermodul). Hinweis: Angaben nach dem GoodWe-Datenblatt (EMEA, DE, V1.1, 09/2026) und dem Handbuch. Die Installation sollte durch eine Fachkraft erfolgen.

    from 429,00 €

    0% VAT (§ 12 (3) UStG)

  • K2 systems K2 Systems Solar Panel Mount for Trapezoidal Sheet Metal

    Perfect solution for mounting solar panels on trapezoidal sheet-metal roofs This K2 Systems solar panel mount offers a reliable solution for the safe and professional fixing of photovoltaic panels on trapezoidal sheet-metal roofs. The mounting system allows a stable connection to the roof structure. The matched components make installation easier and ensure a permanently load-bearing fixing of the panels. Thanks to the use of high-quality, corrosion-resistant materials, the bracket is suitable for long-term outdoor use. With this K2 Systems bracket, you get a well-thought-out mounting solution for residential and commercial photovoltaic systems. It combines simple processing with the proven quality of K2 Systems and supports safe installation on suitable trapezoidal sheet-metal roofs. Scope of delivery (quantity depending on variant): K2 Clamp EC 25-40, black anodized K2 mounting rails MiniRail MK2 anodized set K2 middle clamp Clamp MC 25-40 mm, black anodized (not included in the scope of delivery for a single panel)

    from 36,99 €

    incl. VAT

    Free shipping from €39


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Advice

Questions about choosing?

We advise you personally.

kontakt@energie24.shop

First consider what you are planning: a balcony power plant (plug-in solar system), a roof system or retrofitting a battery. Then choose panels, inverters and accessories that match each other. The subcategories help you narrow down.

Among other things, we carry solar panels, inverters from Hoymiles, Growatt, SMA, Fronius and Huawei, battery storage from Zendure, Anker and BYD, as well as mounts, cables and wallboxes (EV chargers). The range extends from small parts to complete systems.

For each subcategory you will find tips on choosing. If you are planning a complete system, consider panels, inverter, storage and mount together so that power, voltage and fastening fit together. You will find further answers in our PV and solar FAQ. Grid registration and connection belong in the hands of a qualified electrician.

For personal advice, contact us on +49 931 760 260 40 or by email at kontakt@energie24.shop.

Frequently asked questions

Where do I start?

With a question about your needs: how much electricity do you use, and where should the system go?

Do you also advise on system design?

Yes, by phone or email.

Do I have to register my system?

That depends on the type of system. Inquire with your grid operator and the Bundesnetzagentur (German Federal Network Agency).