Compatible with black&decker lbx1540, lbx2040, lbxr36, lbxr2036 and fit all black decker 36v/40v cordless power tools

Charge with all black and decker 36v /40v Max chargers, holds a charge up to 5x longer than NiCad

Integrated LED battery charge level indicator allows user to monitor battery using

30 Days Money Back and 1 Year Warranty. 7/24 Online Customer Service

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