The Fronius Reserva module is a 3.15 kWh High-voltage battery module from the modular Fronius Reserva series and is ideal for expanding Fronius storage systems. It was developed specifically to work with Fronius hybrid inverters, such as the GEN24 Plus series, to enable particularly efficient energy conversion. Thanks to the lithium iron phosphate technology (LFP) used, the module impresses with its high level of safety, stability and a long service life. The modular design allows the storage capacity to be flexibly adjusted to individual energy needs - from small systems to large storage solutions. With its robust IP65 housing, the module is suitable for both indoor and protected outdoor use. The temperature range from −20 °C to +55 °C ensures reliable performance even under demanding conditions. Modular design with 3.15 kWh pro Module, expandable up to 15.8 kWh pro tower Efficient DC coupling with Fronius hybrid inverters LFP technology with high security and long service life The Fronius Reserva module is a powerful battery module for Fronius hybrid systems. It offers maximum security and flexibility for modern PV storage solutions. Scope of delivery: 1× Fronius Reserva Module 3.15 kWh

Read more less

The Fronius Reserva BMS & Basis forms the heart of the Reserva storage system and takes over battery management and basic control for the high-voltage system. It is designed for connecting 2 to 5 reserve modules pro Tower (capacities from 6.3 to 15.8 kWh) and also allows the parallel operation of up to four towers. The BMS controller optimizes charging and discharging processes, monitors cells and protects against overcurrent, overvoltage and short circuit. With protection class IP65, the device is suitable for protected outdoor areas and indoor spaces. The communication interface is via RS485, which enables integration into PV systems. The combination with Fronius GEN24 Plus hybrid inverters creates a low-loss and efficient system. Supports 2 to 5 battery modules pro Tower (capacities from 6.3 to 15.8 kWh) Integrated battery management with monitoring and protection functions IP65 protected housing for flexible indoor and protected outdoor installation The Fronius Reserva BMS & Basis is the central control unit (BMS + Basis) for the high-voltage storage system, which manages modules and operates the system safely. It enables modular expansion and efficient integration into Fronius hybrid inverter systems. Scope of delivery: 1× Fronius Reserva BMS & base

Read more less

The Fronius Reserva 6.3 high-voltage battery offers a usable storage capacity of 6.31 kWh and is part of the Reserva modular storage family. It is specially designed for DC coupling with Fronius hybrid inverters and thereby minimizes conversion losses. The battery uses lithium iron phosphate (LFP) as cell chemistry, increasing safety and lifespan. Thanks to its modular design, it consists of two modules and can be expanded to up to five modules, providing capacities of up to 15.8 kWh are possible. With protection level IP65, it is weatherproof and suitable for use indoors and protected outdoor areas. The operating temperature range is from −20°C to +55°C, ensuring stable performance even under demanding conditions. Utility of 6.31 kWh Capacity with modular expandability Direct DC coupling for minimized energy conversion LFP cells for high safety and service life The Fronius Reserva 6.3 high-voltage battery is a DC-coupled storage device with 6.31 kWh Capacity that fits ideally into Fronius hybrid systems. It can be expanded modularly, offers a high level of security and efficient energy utilization. Scope of delivery: 1× Fronius Reserva BMS & base, 2× Fronius Reserva module

Read more less

The Fronius Reserva 12.6 high-voltage battery is a powerful and modular storage solution with a usable capacity of 12.63 kWh It works in direct DC coupling with Fronius hybrid inverters, which keeps conversion losses low and enables high efficiency. The battery consists of four high-voltage modules and can be expanded modularly as part of the Reserva series. The LFP cell chemistry (lithium iron phosphate) ensures safety, stability and a long service life even under demanding use. The housing meets protection level IP65 and allows operation indoors as well as in protected outdoor areas. The temperature range from -20 °C to +55 °C ensures reliable performance even under extreme conditions. 12,63 kWh usable capacity with four modules Direct DC coupling to minimize energy losses IP65 protective housing with temperature range -20°C to +55°C The Fronius Reserva 12.6 is a DC-coupled high-voltage battery with 12.63 kWh Capacity optimized for Fronius hybrid inverters. It offers modular expandability, high efficiency and robust technology. Scope of delivery: 4× Fronius Reserva Module 3.15 kWh, 1× Fronius Reserva BMS & base

Read more less

The Fronius Reserva 15.8 high-voltage battery offers a usable capacity of 15.79 kWh and represents the maximum expansion level in the Reserva series. It is designed as a DC-coupled storage system to minimize conversion losses and work closely with Fronius hybrid inverters. The battery consists of five modules and has a nominal voltage of 512 V, which means it achieves high performance. Its housing has a protection rating of IP65, which allows it to be used in protected outdoor areas as well as indoors. The temperature range is between −20 °C and +55 °C, which means the battery can operate stably even under difficult conditions. The maximum output current is limited to 32 A and the series version supports parallel connection of multiple storage towers. Usable capacity 15.79 kWh through five modules DC-coupled high-voltage technology to minimize conversion losses IP65 protective housing, temperature range -20 °C to +55 °C The Fronius Reserva 15.8 high-voltage battery is a powerful DC-coupled storage solution with 15.79 kWh Capacity optimized for Fronius hybrid inverters. It combines modular design with high voltage, robust housing and efficient operation. Scope of delivery: 1× Fronius Reserva 15.8 high-voltage battery (consisting of 5 modules and BMS/base)

Read more less