72V 110AH Light Electric Vehicle LiFePO4 Battery Pack For EV
72V110Ah LiFePO4 battery
1.new lifepo4 technology
2.environmentally friendly
3.long cycle-life,over 1000cycles
4.safety
72V110Ah LiFePO4 battery
Smaller size,normally 1/3 as large as conventional SLA battery;
Lighter weight,normally 1/3 as conventional SLA battery;
Longer cycle-life,SLA battery is about 300cycles while LiFePO4 battery can be 1000 cycles or more;
Good performance in deep discharge,LiFePO4 battery can be 100%DOD while SLA battery is 60%~80%DOD,which means LiFePO4 battery will need less capacity in the same condition;
Totally environmental-friendly.
Feature Comments
Battery module 110Ahr or 1408Whr (316PCS O’CELL IFR18650EC-1.4Ah cells in a 4S79P
configuration.)
Approx. Dimension 260 mm x 158mm x 246 mm (L*W*H)
Approx. Weight 15.1kg
Nominal voltage 12.8V
Maximum voltage 14.6V
Minimum voltage 10.0V
Nominal load current 150A max. continuous current @ 23° C
Peak load current 300A max for 30 sec @ 23° C
Charge protection When the Battery modules are charged to full, they will communicate with BMU, and
the BMU has the capability to turn off the charger or open the main contactor. The
battery module itself does not have any switch to disconnect the charger.
Balancing The intra-module balancing circuit is used to compensate slight capacity imbalance
among the four cell blocks within a battery module.
The inter-module balancing circuit is used to compensate slight capacity imbalance
between different battery modules in series connection.
