3.7 v lithium polymer battery 4000 mah 864577 mobile power supply tablet 7 'tablet

Features

100% Brand new !

Premium 3.7V, 4000mAh 864577 rechargeable Li-Po battery.

Miniature design, light weight and portable.

Provides excellent continuous power sources to your device, features high energy density and extra long lifespan.
Built-in intelligent protection PCB module, effectively prevents over charge, over discharge, over current and short circuit.

Ideal DIY battery for MP3, MP4, MP5, GPS, wireless telephone, power bank, smart watch, alarm, detector, Bluetooth mice, keyboard, headset, speaker, E-book, game console, video camera, monitoring equipment, LED light, induction lamp, bicycle taillight, driving recorder, radio, MID, PDA,  electric toy, cosmetic & massage instrument, medical equipment and other devices with the same battery size and capacity.

Specifications
Model: 864577 

Type: Lithium battery

Capacity: 4000mAh

Rechargeable: YES
Charging Voltage: 4.2V
Rated Voltage: 3.7V

Dimensions(L*W*H): About 77x45x8.6mm

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 purchase a smaller size battery.

3. Please keep your kids out of reach of the battery in case they swallow.

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 circuit after battery is charged.