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Fronius Reserva Pro

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Reserva Pro

The figures below come from the Fronius datasheet. Choose the version named on your quote to see its exact values.

Usable capacity
11.9 kWh
Product warranty
10 years
Manufacturer’s datasheet ↗

Manufacturer’s document · Reserva Pro

Reserva Pro 12.0: Specifications

Size and weight

Size and weight help you plan where the battery goes and what it is mounted on.

Dimensions
775 × 579 × 449 mm
Weight
126 kg

Storage

Usable capacity is the energy you can actually use. The other values help check compatibility with the hybrid inverter and the system’s losses.

Usable capacity
11.9 kWh
Nominal voltage
212.52 V
Chemistry
LFP

Warranties

Check the manufacturer’s terms for this model in the UK.

Product warranty
10 years