2packs Replace Battery for Black and Decker 20v Max 2500mAh,LBXR20 Replacement Battery LB20 LBX20 LBX4020 Extended Run Time Cordless Power Tools Series - - Amazon.com
2.5Ah LBXR20 Replacement Battery for Black and Decker 20V Lithium Battery Max Compatible with LB20 LBX20 LST220 LBXR20B-2 LB2X4020 Cordless Tool Battery - - Amazon.com
Batteries | BLACK+DECKER
Batteries | BLACK+DECKER
Fix a Dead Drill Battery That Wont Charge- Don't Throw it Away! - YouTube