HQRP TWO Phone Batteries for Panasonic KX-TGA820B KX-TGA930T KX-TGA931T KX-TGA935B KX-TGA939T KX-TH1211B KX-TH1212B Cordless Telephone plus Coaster HQRP&reg; TWO Rechargeable Batteries plus HQRP&reg; Coaster; Battery Voltage: 1.2V; Capacity: 700 mAh; Ni-Mh; Rechargeable 1000 Times; Compatible with Original Battery; 1 Year warranty!