2480mAh 7.6V OEM Replacement T6900 Battery for Sunmi P2 Handheld POS battery

Rechargeable Battery History And Advantages

Lithium ion batteries are currently divided further to lithium ion batteries. The positive and negative electrode materials used in polymer lithium ion batteries are the same with the lithium ion Battery, and the operation principle of these 2 kind of batteries is basically the same. Their main difference lies in the different electrolyte, LIB using liquid electrolyte, while PLB is replaced by solid polymer electrolyte, So PLB are more popular since they will not explosion even short circut.

Lithium ion battery due to high operating voltage, small size, light weight, high energy, no memory effect, no pollution, low self discharge, long cycle life, is the ideal energy carrier in nowadays especially when Mobile Phones has Robed the life of Young Generation.

Features for long life payment machine battery Sunmi P2 pos terminal Battery

Sunmi T6900 battery,T6900 Battery Battery for Sunmi P2 Handheld Pos

1. No memory effect, ready to charge and discharge

It does not suffer from any memory effect, it will not cause any loss in capacity when the battery is recharged without being fully depleted.

2. No harm,using pure cobalt environment friendly material

Using pure cobalt environment friendly material, hazardous substances such as lead,mercury,nickle are not contained.Please feel relieved about usage.

3. Full capacity,the same capacity like the original pack

Total capacity is 2480mAh, which is same like the original.100% fits your  pos terminal, make sure it is working well.