ExpertPower 18v 2000mAh NiCd Battery for Black & Decker 244760-00 A18 HPB18 HPB18-OPE Firestorm A18 FS180BX FS18BX FS18FL FSB18 Brand New | NiCd | 18 Volts | 2000 mAh 100% High Quality Battery. Products trademarked ExpertPower are marketed and sold exclusively by ExpertPower. Please make sure your charger and tool is compatible before purchase. 1 Year Warranty