Lg KG280 KF310 KU250 LGIP-531A OEM Li-Ion Cell Phone Battery (950 mAh) High Capacity reliable OEM Lithium-Ion Battery rated at 950 mAh Expect to Approx. Double Your Talk and Standby Times OEM battery for you to keep as a reliable extra power source handy Advanced lithium-ion technology keeps phone working at optimum performance.