Technical overview

System & battery

ModelSU261C131LM
Rated AC power131 kW
Energy capacity261 kWh
Cell typeLFP, 314 Ah
Nominal battery voltage832 V
Battery voltage range728–949 V
Maximum charge / discharge rate0.5C
Operating modesGrid-connected and off-grid

Power conversion & enclosure

Rated AC voltage400 V AC
Grid frequency50 Hz
PCS peak efficiency99.1%
PCS protection ratingIP66
System protection ratingIP55
CoolingLiquid cooling
Noise emission65 dB

Physical & operating conditions

Dimensions (W × H × D)1,000 × 2,200 × 1,450 mm
Weight2.4 t
Operating temperature−30°C to +55°C; derating above +45°C
Maximum altitude3,000 m; derating above 2,000 m
Fire protectionAerosol and water fire protection; optional PACK-level protection

Plan your order

Share the quantity, delivery destination and application requirements. Our team will coordinate the specification, supporting documents and commercial proposal for your order.

Request product pricing