Product Specification：Voltage: 40Volt | Capacity: 3.0Ah | Watt: 120Wh | Battery Type: Lithium-ion | Package: 2-Pack. Replacement for Black and Decker 40V Battery LBX2040 LBXR36 LBX1540 LBX2540 Wide Compatibility：Perfectly compatible with Black and Decker 40v power tools LHT2436 LHT2240 LST136 LST136W LST540 and the original chargers LCS36 LCS40 Intelligent LED Indicator：Built-in LED indicators tracks real-time battery levels and runtime, alerting you to recharge before depletion for uninterrupted workflow Safety & Reliability：The battery is CE, FCC, ROHS and MSDS certified to match specifications of OEM products. Built-in over-charge, over-discharge, over-voltage, over-current, over-heating, and short-circuit protection. No memory effect, can be charged or discharged as needed without losing capacity Worry-Free Purchase：Backed by a 1-year warranty and 30-day refund/replacement policy, our support team ensures all your inquiries are resolved within 24 hours Battery Voltage: 40V;Battery Capacity: 3000mAh;Battery Type: Lithium-ion;Battery Condition: 100% New;Battery Package: 2 Packs.