HQRP Battery Kit: 800mAh and 2200mAh for Uniden RadioShack 23-9063, 2309063, 23-9074, 2309074, CS90013, CS-90013, 11975901, 20-520, PRO-90 Scanner + HQRP Coaster HQRP&reg; Replacement Two Rechargeable Batteries 800mAh and 2200mAh plus HQRP&reg; Coaster; Battery Voltage: 4.8V; Capacity: 800 mAh; Ni-Cd; Battery Voltage: 4.8V; Capacity: 2200 mAh; Ni-Mh; 200 Days Warranty!