KINGTIANLE 2 Pack 4000mAh 20V Lithium Ion Battery Replace Battery for Black and Decker 20 Volt Max Battery LBXR20 LB20 LBX20 LBX4020 Cordless Power Tools Series Black-2Pack
The LBXR20 20v MAX lithium ion battery Compatible with all BLACK&DECKER 20v cordless tools such as BDCDMT120, CHH2220, LDX120C, LDX120SB,LGC120,LHT2220, LST120, LST220, LSW20.etc
Thirty-day return support after purchase, 12-month product warranty, 24-hour customer service
Charging any time will have no effect on the battery.And built-in integrated microchip prevents overcharging and self-discharge. Highest quality standards,integrated microchip prevents overcharging and lengthens battery life.