7.4 V 4000mAh Li-Po battery packs

Voltage:7.4v

Capacity:4000mAh

Discharge Current: 30C

cycle life >1000 cycles

MOQ:500pcs

Packing: Insustrial packing (can be as customer's requirements)

Delivery: Within 20 days after payment

Payment term: T/T, Weastern Union, Paypal

Advantages:

Being the highest energy battery

With explosion- protection cap

No memory effect

Safer and environmentally friendly

High capacity, High stability and safety , High energy density

Long cycle life

No memory effect

High peak power

Application:

LED flashlight, electric meter, medic machinery, wireless communication,lifesaving applicance, digital productand miner lamps etc

RC car 7.4v 4000mAh Li-Po battery packs 30C