High quality replacement battery for the LG / Google Nexus 5, although not an OEM LG replacement these do use battery cells manufactured by Sony and are the best quality available with the same performance you would expect form a new OEM battery.
Part: Nexus 5 battery
Part Number: BL-T9 / EAC62078701
Capacity: TYP 2300mAh MIN 2220mAh - 3.8v
Warranty: This battery is covered under our 12 Month limited warranty, terms apply