Battery LiFePO4 12,8V/100Ah EcoWatt

LiFePO4 battery EcoWatt 12.8V 100AH is designed for solar systems with a nominal voltage of 12V. It includes an integrated BMS battery management to control charging and provide information via an integrated display. The ideal replacement for lead-acid batteries with many times longer life (up to 4000 cycles).


Technical parameters :

- nominal voltage: 12.8 V
- capacity 100 Ah
- energy: 1280 Wh
- connection: 4P1S
- charging voltage: 14.4-14.6 V
- holding voltage: 14 V
- load disconnection: 10 V
- nominal charging current: 20 A
- peak charging current: 50 A
- max. discharge current: 300 A (5 ~ 15 ms)
- service life:> 4000 cycles with a capacity drop of 0.2C
- self-discharge: 3% / month
- integrated charging automation (BMS-battery management system) + display
- charging temperature: 0 ° to 45 ° C
- discharge temperature: -20 ° to 60 ° C
- storage temperature: -5 ° to 35 ° C
- IP protection: IP65
- thread on battery contact: M8
- dimensions (LxWxH): 330 × 172 × 223 mm
- weight: 12.6 kg

Batteries can only be arranged in parallel (max. 4pcs), not in series. (only for 12V distribution).