Replacement Battery for LG CU915, CU915Vu, CU920, CU920 Vu-TV, HB620, HB620T, KB770, KC780, KC910, KC910 Renoir, KC910i Renoir Refresh, KE838, KE990, KE998, KF690, KM900, KM900 Arena, KU990, KU990i