LiTime [Ukraine] 12 Volt 100 Ah Low-temperature self-heating LiFePO4 battery

12.8 V 100 Ah LiFePO4 battery with heating. Useful energy 1280 Wh, dimensions 330 × 170 × 213 mm, weight 11 kg.

The main difference from ordinary lithium batteries is the heating element. The charge is blocked below 0 °C, so without heating in a cold van, the battery simply would not receive current. Here, the heater first brings the cells to operating temperature, and only then does the charge begin.

Currents: 100 A per charge and 100 A per discharge, i.e. up to 1280 W of power. BMS protects against overcharge, deep discharge, overcurrent, overheating and short circuit.

The resource depends on the depth of discharge: about 4000 cycles at 100% DOD, 6000 at 80% and up to 15000 at 60%. It is allowed to assemble up to 4P4S, i.e. up to 16 batteries in a 51.2 V 400 A·h system.

The housing is IP65 protected. Operating range: charge from -20 to 50 °C, discharge from -20 to 60 °C. Warranty 5 years.