2 Packs 20V Replacement Battery and Charger for Black and Decker 20V Max 3.0AhLBXR20 Lb20 Lbx20 Lbx4020 Extended Run Time Cordless Power Tools

Battery fully compatible with Black Decker 20 Volt Tools LCS1020 LDX20C LSW221 BDCDMT120 BDCDMT120IA BDCDMT120F BDC120VA100 BDH2000SL BDCF20 etc. Charges Black Decker Lithium Ion 16V 20V batteries LBXR20 LBXR20-OPE LB20 LBX20 LBX4020 LB2X4020 LBXR2020-OPE LB2X3020-OPE LBXR20BT. Built-in integrated microchip prevents overcharging and other malfunction to prolong battery life. LED temperature gauge lighting show the status as batteries are charged and maintained full charger time is 7 – 10 hours as original.