Axiom Rechargeable Battery For Uniden BT-1008 / BT-1016 / BT-1021 / BT-1025 / CPH-515B (4-Pack) Long-Lasting Axiom BT-1008 Ni-MH Rechargeable Battery Capacity (Power): 850mAh Brand New: Axiom Rechargeable Ni-MH Battery