Batteries
SAJ B2S Series
SAJ's upgraded B2, charging and discharging at its full rated power, from 5 to 25 kWh a stack and up to 200 kWh across eight stacks.
Specifications
Copied from the manufacturer's datasheet. Download it for every figure and the test conditions.
- For
- Home & business
- Models
- 1 × B2-5.0-S, 2 × B2-5.0-S, 3 × B2-5.0-S, 4 × B2-5.0-S, 5 × B2-5.0-S
- Charges and discharges at full rated power
- Up to 8 stacks, 200 kWh
- Charges from −10 °C
| 1 × B2-5.0-S | 2 × B2-5.0-S | 3 × B2-5.0-S | 4 × B2-5.0-S | 5 × B2-5.0-S | |
|---|---|---|---|---|---|
| Modules | 1 | 2 | 3 | 4 | 5 |
| Rated energy | 5.0 kWh | 10.0 kWh | 15.0 kWh | 20.0 kWh | 25.0 kWh |
| Depth of discharge | Max. 95% | ||||
| Rated power | 5,000 W | 10,000 W | 15,000 W | 20,000 W | 25,000 W |
| Nominal voltage | 102.4 V | 204.8 V | 307.2 V | 409.6 V | 512 V |
| Max. charge / discharge current | 50 A | ||||
| Stacks in parallel | Up to 8 | ||||
| 1 × B2-5.0-S | 2 × B2-5.0-S | 3 × B2-5.0-S | 4 × B2-5.0-S | 5 × B2-5.0-S | |
|---|---|---|---|---|---|
| Dimensions (H × W × D) | 261 × 626 × 365 mm | 522 × 626 × 365 mm | 783 × 626 × 365 mm | 1044 × 626 × 365 mm | 1305 × 626 × 365 mm |
| Weight (HV1 / HV5) | 50.5 / 52.5 kg | 101 / 105 kg | 151.5 / 157.5 kg | 202 / 210 kg | 252.5 / 262.5 kg |
| Ingress protection | IP65 | ||||
| Mounting | Wall (optional) or floor | ||||
| Operating temperature | −10 to +50 °C, charge and discharge | ||||
| Warranty | Per SAJ warranty card | ||||
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.
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