About this replacement
Designed for Firestorm, Black & Decker devices. Compatible models include BD14PSK, FS1400D, FS1400D-2, FS1402D, FS14PS, FS14PSK, PS142K, FS18, FS1800, FS1800CS, FS1800D, FS1800D-2. Replacement part numbers include FS140BX, A18, FS180BX, FS18BX, FS18FL, FSB18, NST2118, FS120B, FSB12, HPB12, 499936-34, 499936-35. Key specifications: 14.4V, 3000mAh, Ni-MH.