Since 2008
Based in Belgium and France
+ 60 000 clients
Our blog
A.S.S.
Shopping Cart
The Fronius Reserva BMS and base form the heart of the most compact high-voltage solar energy storage system on the market. This modular solution offers scalable capacity from 6.3 to 15.8 kWh with a depth of just 176 mm.
Highlights :
Ideal for maximizing residential solar self-consumption with minimal space requirements and exceptional reliability.
Product available soon, expected in early October.
Your review appreciation cannot be sent
Report comment
Report sent
Your report cannot be sent
Write your review
BMS + Base Fronius Reserva - Modular High Voltage Solar Battery 6.3-15.8 kWh
Review sent
Your review cannot be sent
You are about to create a quotation for the kit BMS + Base Fronius Reserva - Modular High Voltage Solar Battery 6.3-15.8 kWh.
This action will open the quotation app in a new tab.
BMS & Base for high-voltage energy storage batteries - Intelligent modular solution
The ultra-compact, scalable solar storage solution that revolutionizes your energy independence
Product overview
The Fronius Reserva revolutionizes residential solar energy storage thanks to its ultra-slim design and advanced high-voltage technology. This modular battery offers an intelligent storage solution that adapts perfectly to your energy needs, with particularly efficient DC coupling.
At just 176 mm deep, the Reserva system is easy to install in the tightest of spaces, even behind a door or in a cramped equipment room. Its high-voltage technology optimizes the profitability of your photovoltaic system.
Modularity & scalability
- Capacity :
6.3 to 15.8 kWh
- Up to 4 batteries in parallel
- Flexible extension
Maximum efficiency
- High-voltage technology
- Lossless DC coupling
- GEN24 Plus compatible
Enhanced safety
- Full certifications
- Secure LFP technology
- IP65 protection
Complete range
Technology: Lithium Iron Phosphate (LFP)
Maximum current: 32 A (limited by inverter)
Parallel operation: up to 4 Reserva batteries
Operating temperature : -20°C to +55°C*
Humidity range: 5-95%.
Maximum altitude: 2,000 m
Installation: Protected indoor and outdoor areas
Protection rating: IP65
Interfaces: Modbus (RS485)
DC connection: 4x Amphenol
Warranty: 10 years
*Depending on temperature, charge/discharge capacity may be limited
Fronius now offers a complete ecosystem for 24 hours of sunshine. The Reserva integrates seamlessly into your existing photovoltaic system, with a single point of contact for service and maintenance.
check_circle
This store asks you to accept cookies for performance, social media and advertising purposes. Social media and advertising cookies of third parties are used to offer you social media functionalities and personalized ads. Do you accept these cookies and the processing of personal data involved?