HQRP 400mAh Battery for Dogtra BP74RE fits EDGE, EDGE RX, TCL 2PR-562440N, 4462202024-P, 4462202023 Remote Controlled Dog Training Collar Receiver plus Coaster HQRP&reg; Rechargeable Battery plus HQRP&reg; Coaster; Battery Voltage: 7.4V; Capacity: 400 mAh; Li-Pol; 100% compatible with Original Battery; 200 Days warranty!