Our most popular Smart Lithium Ion (LFP) Battery, crafted with the perfect combination of size, weight, and power.
This rock solid 12.8V 120Ah battery is a true master of all trades – Golf Cart – Trolling Motor – Off Grid Power Systems, and everything between.
Our True Series Batteries offer exactly 100Ah of true usable power which is 20% more Ah than any other 100Ah battery on the market. In other words, our 12.8V 100Ah (1280Wh) battery is rated for 12.8V 120Ah (1536Wh). Roughly 20% of the power stored in Lithium Iron Phosphate batteries is unusable and irreversible damage can occur when discharging LFP into this bottom range. For this reason, we have designed all our batteries to shutdown before this low power threshold is crossed while still ensuring you get to use all your power. We are so dedicated providing our customers the best quality deal on the market that even though our 12.8V 100Ah is technically a 120Ah, we still price it more competitively than competitors 100Ah version.
Rated Capacity: 120Ah @ (0.2C) (25℃), 1536Wh
Nominal Voltage: 12.8 Vdc
Cycle Life: 2000 @ 0.2C (100% DOD), 6000 @ 0.2C (80% DOD), 10000 @ 0.2C (50% DOD)
Dimensions: BCI Group Fit 24, L 260 × W 168 × H 209mm 10.236” x 6.614” x 8.22”
Weight: 13.2 kg (29lbs)
Battery Management System: 4 Series Software: Current, Voltage, Short Circuit, Cell Balancing, High Temp
Cells: IFR 26650 - 3.2Vdc - 3600mAh - LiFePO4, 4S32P
Charging Method: Constant Current - Constant Voltage (CC - CV): (0.2C to 14.4Vdc) - (14.4Vdc to 0.01C)
Voltage Limits: 14.6Vdc, Discharge: 10Vdc
Current Limits: 120Adc, Discharge: 120Adc continuous
Temperature Limits: Charge 0 ~ 45°C, Discharge -20 ~ 55°C, Storage -20 ~ 55°C
Connectivity: 4 Units (51.2Vdc 120Ah), Parallel: Unlimited* (12.8Vdc)
Terminal Connector: Brass M8 Screw, Torque = 28N.m = 21ft.lbs
Ingress Protection: IP44