Fronius Solar Battery

Take control of your energy day and night. The Fronius Reserva is a high-voltage battery designed for maximum efficiency. Its advanced DC coupling ensures you get the most out of your solar generation with minimal energy loss during transfer.

Whether you're looking for a compact setup or a powerhouse system, the Reserva scales to meet your needs:

• Tailored Capacity: Achieve up to 9.5 kWh per stack with the Primo GEN24+, or up to 15.8 kWh per stack when paired with the Symo GEN24+.
• Unrivalled Scalability: For those with higher energy demands, you can run up to 4 stacks in parallel per inverter, providing massive storage potential.
• Seamless Integration: Designed to work in perfect harmony with Fronius hybrid inverters for a hassle-free, high-performance photovoltaic system.
• Secure & Supported: Your data is kept safe on secure European servers, and you’ll always have peace of mind with the local, reliable Fronius Service & Support team.

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