Fronius & Fronius Reserva Pro module 4 kWh
| Type of manufacturer: | Reserva Pro Module |
|---|---|
| Manufacturer Art. No.: | 4,240,390 |
| Art. Nr.: | 14845 |
| Pieces per package unit: |
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| Net capacity: | 4 kWh |
| Battery type: | High volt lithium-iron-phosphate |
| Warranty: | 10 Jahre |
| Solar battery type: | 1-phase, 3-phase, High voltage battery, Solar battery retrofit |
Prices are only visible to business customers upon successful registration.
- New
Available from 27.05.2026
Product number:
14845
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Description
Fronius Reserva Pro – Battery Module
The Fronius Reserva Pro is a scalable, high-performance storage solution for energy-intensive applications in commercial buildings, agricultural businesses and larger residential properties. It was developed and manufactured in Europe and combines safety, efficiency and long-term reliability.
Advantages:
European cell and module production
Safe and durable LFP battery cells with a 10-year warranty
DC-coupled high-voltage system for maximum efficiency
Modular scalability up to 32 kWh, 128 kWh in parallel operation of four towers
Seamless integration with Fronius hybrid inverters and digital tools
Technical specifications:
- Battery technology: Lithium iron phosphate (LFP) for high safety and long service life
- Usable storage capacity: modularly scalable from 11.9 kWh to 31.9 kWh (3–8 battery modules)
- Modular system: expandable and parallel operation of up to 4 batteries possible
- Protection class: IP65 – suitable for indoor and sheltered outdoor use
- Operating temperature: −20 °C to +50 °C for flexible applications
- Communication: Modbus (RS485), BMS communication via CAN / Modbus
- Compatible inverters: Fronius Primo GEN24 Plus, Symo GEN24 Plus & Verto Plus
- Warranty: 10 years or 80% State of Health (SOH)
- Weight per module: 36 kg
- Connection: Stäubli MC4 Evo Stor
- Dimensions (HxWxD): 160x579x449 mm
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