Marval PowerBattery BL-51YF For LG G4 H818 H810 VS999 F500 F500S F500K F500L Battery Type:BL-51YF Compatible with:LG G4 H818 LG H810,LG VS999,LG F500,F500S,F500K,F500L,H81 Voltage limit: 3.7 DVC Battery capacity: 3000 mAh Important: New Lithium Ion batteries must be FULLY CHARGED and FULLY DISCHARGED 2 to 3 times, before being FULLY CONDITIONED. Please remember that a new Lithium-Ion batterys full performance and longevity is only achieved after 2 to 3 complete charge and discharge cycles. After you go through 2 to 3 cycles, youll never have to condition your battery again! All talk and standby times are approximate, depending upon carriers network settings, signal strength, and features selected. Talk and Standby times will be lower in Analog mode as noted above.