HPB12 12 Volt 3.6Ah Ni-Mh Replacement Battery Compatible with Black and Decker 12V Battery A1712 FSB12 A12 A12-XJ A12EX Firestorm FS120B FS120BX - - Amazon.com
Amazon.com: Replacement for Black & Decker A12 Battery Compatible with Black & Decker 12V HPB12 Power Tool Battery (1300mAh NICD) : Tools & Home Improvement