• Replacement for BLACK DECKER battery is compatible with multiple 36V and 40V MAX* outdoor tools for versatile charging
• Lightweight design lets you work in comfort
• Compatible with Black and Decker 40V Battery LBX2040 LBXR36 LBXR2036 LST540 LCS1240 LBX1540 LST136W
• Impact-resistant outer case and shock-absorbing inner-liner are engineered and Built-in 18650 Cells to provides optimized performance and overload protection using total system communication between tool, battery and charger
• After-sales Service:If you have any question about the battery, please feel free to contact us, our professional service team to give you the best guaranteed support. We are committed to providing a 5-Star shopping experience to all buyers!