Perfine LG G5 Battery 2800mAh Replacment Battery Li-Ion Battery for The LG G5 [US992, Verizon VS987, AT&T H820, T-Mobile H830, Sprint LS992, H850, H858] | LGG5 Spare Battery [180-day Warranty] HIGH QUALITY GRADE A BATTERY CELLS: Committed to the pursuit of the best quality and best service. Battery is manufactured and tested under strict quality control standard.It is worth mentioning that this product has obtained the UL test report of the authoritative laboratory.It will provide your phone a new life. Compatible with: compatible for the LG G5 [US992, Verizon VS987, AT&T H820, T-Mobile H830, Sprint LS992, H850, H858] | LGG5 Spare Battery. REPLACEMENT / SPARE BATTERY G5: Swap out your old G5 battery with a brand New PERFINE battery for G5. With a built in chip to prevent over-charging and over-heating, this LG G5 replacement battery will keep your LG G5 powered. We are our own suppliersWe promise that every battery we sell is qualified for inspection. We promise 180-day warranty and 30-day refund.If there any defect on the item.Please let me know,I will spare no effort to help you.Thank you.