2pcs  Li-Ion Battery 3.7V 9900mAh Rechargeable Batteries For LED Flashlight Torch Speaker Fast Charging High Quality Battery

Battery:
Specification: Yellow 9900mah
Battery model: 3.7v lithium battery 
Product color: yellow 
Named voltage: 3.7V 
Product actual capacity:9900mah
Product series: GTF battery 
Chemical Type: Lithium Ion 
Ba ttery characteristics: long battery life, small style, large capacity 
Scope of application: suitable for electronic products such as flashlights, remote control toys, wireless microphones 

Product advantages:  
1.6 Heavy safety protection, overcurrent protection/overvoltage protection/short circuit protection/over -temperature protection/anti -interference protection/anti -static protection protection 
2. The product adopts the A -product battery core, the capacity is sufficient, the internal resistance is low, which can be discharged in large current 
3. The product performance is stable, the life of the circulation is long, the battery life is long, the smart core charger, the built -in overheating protection, and the functional stability is excellent