This is a generic, equivalent one, 100% compatible. This 3.8V 3000mAh Replacement Li-ion battery is designed to compatible with LG G4 H810 H811 LS991 VS986 US991 Stylo BL-51YF BL51YF.

Specifications:
* Product Type: generic/equivalent
* Battery Voltage: 3.8V
* Battery Capacity: 3000mAh
* Condition: new, 1 Year Warranty!
* Easy Installation
* Battery is tested accurately before shipping
* Compound Li-ion Chip, Safer and More Reliable

Compatible Part Numbers:
BL-51YF

Compatible Model:
For LG G4 H810 H811 LS991 VS986 US991 Stylo

Package Included:
1 x 3.8V Replacement Battery for LG G4 H810 H811 LS991 VS986 US991 Stylo BL-51YF