Skip to content
A home solar battery installed on an outside wall

Batteries

SAJ CM2 261 kWh

An outdoor battery cabinet for business: 261 kWh with its own 99.9 or 125 kW inverter, liquid cooling and fire suppression built in.

Specifications

Copied from the manufacturer's datasheet. Download it for every figure and the test conditions.

For
Business
Models
CM2-99.9K-261, CM2-125K-261
  • 261 kWh in one cabinet
  • Liquid-cooled battery, rated for 8,000 cycles
  • Fire suppression in every pack and the cabinet
Download Datasheet
Battery
CM2-99.9K-261CM2-125K-261
Cell typeLFP 3.2 V / 314 Ah
Rated energy261 kWh
Battery packs5
Depth of discharge0–100%
Charge / discharge rate0.5C
Cycle life≥8,000 cycles to 70%
Output
CM2-99.9K-261CM2-125K-261
Rated charge / discharge power99.9 kW125 kW
Max. charge / discharge power99.9 kW137.5 kW
Rated AC voltage230 / 400 V, three phase
General
CM2-99.9K-261CM2-125K-261
Weight2,500 kg
Dimensions (H × W × D)2325 × 1030 × 1400 mm
Ingress protectionIP54 (cabinet), IP65 (inverter)
CoolingLiquid (battery), forced air (inverter)
Corrosion resistanceC4
Operating temperature−25 to +55 °C
NoiseMax. 75 dB
Grid codes listedCEI-021, CEI-016, EN 50549-1/-2, VDE 4105

Specifications change as manufacturers update their products. The datasheet is the final word, and we confirm the model and its compatibility with your site before you sign.

Ready to transform your energy future?

Tell us about your home, business or farm. We'll design a solar and battery system around your bills, with every rebate applied.

  • RenewableRooftop and ground-mounted solar, sized to you.
  • StorageBatteries that keep your solar working at night.
  • EfficientSmart systems that cut what you pay the grid.