Rechargeable Li-Po Battery 3.7V 800mah in Pakistan Lithium-ion Battery more correctly lithium-ion battery is a rechargeable battery of lithium-ion technology using a polymer electrolyte instead of a liquid one. High conductivity semisolid (gel) polymers form this electrolyte. These batteries provide higher specific energy than other lithium battery types and are being used in applications where weight is a critical feature – like tablet computers, cellular telephone handsets or radio-controlled aircraft.

Features of TW382774 3.7v 800mah Lithium-ion battery:

1. 100% brand new
2. High quality and high capacity!
3. Built-in protection circuit PCM for preventing overcharging or over-discharging
4. Size: 3.8mm*27mm*74mm
5. Rating: DC3.7V 800mah
6. Wire Length 6 inches.
7. Charging current: standard charging, fast charging: 1.0C: 0.5C
8. Standard charging method: 0.5C CC (constant current) charge to 4.25V,
9. Then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C.
10. The maximum charge current: 1C
11. Maximum discharge current: 1C
12. Discharge cut-off voltage: 2.75V
13. The discharge temperature: -20 degrees C~+60 degrees C
14. Charging time: 3-7hrs (standard); 3hrs (fast)
15. Protection function: overcharge, over-discharge, over current, short circuit protection, over-temperature protection
16. It can be recharged repeatedly
17. Built-in protection circuit PCM for preventing overcharging or over-discharging。

Package includes：

1 x pcs 3.7v 1000mAH lithium-polymer Rechargeable battery.