72v 29ah Triangle Li-ion Ebike Battery Electric Bike with 4a charger Soft Case

72v 29ah Triangle Li-ion Ebike Battery Electric Bike with 4a charger 

With xt90 connector 

Soft case Battery 

Electric Bike Battery Specifications:

Nominal Voltage: 72V

Nominal Capacity: 29Ah

BMS: 80Amp

Fit Motor Power : 72V  2000w 3000w 5000w

3Charge Current: 2-5ACharge

Cut-off Voltage: 84v

Discharge Temperature: -20 to 65°C

Charge Temperature: 0 to 45°C

Dimensions: Please see last picture 

Cycle life: ≥80% capacity after 800 cycles.

Storage and Maintenance

When the battery pack to be long-term stored, charge the battery pack to about 50% capacity( after discharging completely, charge for 2 - 3h ),store in dry and ventilated place, charge 1 to 2 hour for every 3 months.

The battery pack and charger should be stored in clean, dry and ventilated place avoid contacting with corrosive materials and be away from fire and heat.The battery pack should be stored in 40%-60% charged capacity. If battery pack is not used for a long period, it should be replenish charging one time for 1 to 2h for every three month.

The Buyer acknowledges that lithium batteries are hazardous and must be stored, used, and charged safely. Batteries should not be taken into homes, offices, workplaces, or schools. No other uses of the products are intended or implied. They should not be charged over night or while sleeping. If the charger becomes damaged or faulty to your knowledge do not continue to use it. 

In the maintenance process, please do not disassemble the battery pack, forbid to remove any cell in the battery pack.

Any water damage, accidental /intentional damages are not covered under any warranty

Package Includes -x1 72v 29ah triangle battery with 4a charger Soft Case