3.7v 10000mAH 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 3.7v 10000mAh 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. Rating: DC3.7V 10000mAh
5. Wire Length 50mm
6. Charging current: standard charging, fast charging: 1.0C: 0.5C
7. Standard charging method: 0.5C CC (constant current) charge to 4.25V,
8. Then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C.
9. The maximum charge current: 1C
10. Maximum discharge current: 1C
11. Discharge cut-off voltage: 2.75V
12. The discharge temperature: -20 degrees C~+60 degrees C
13. Charging time: 3-7hrs (standard); 3hrs (fast)
14. Protection function: overcharge, over-discharge, over current, short circuit protection, over-temperature protection
15. It can be recharged repeatedly
16. Built-in protection circuit PCM for preventing overcharging or over-discharging.

Specifications of 3.7v 10000mAh Lithium Ion Battery:

1. Type: Lithium battery
2. Capacity: 10000mAh
3. Rechargeable: YES
4. Charging Voltage: 4.2V
5. Rated Voltage: 3.7V
6. Working Temperature: -20°~50°
7. Dimensions(L*W*H): About 157x85x53mm

Attentions:

1. Please allow tiny size deviations due to human measurement.
2. Make sure your device's battery space before you bid, we prefer you to purchase a smaller size battery.
3. You should charge the battery before you use it.
4. When the battery is not in use, it should be removed from the device.
5. The red and black lines should not be connected to avoid short circuits after the battery is charged.

Package Includes:

1 x 3.7v 10000mAH Lithium-Ion Battery