Powerost 40V MAX Lithium Battery Replacement for Black and Decker 40 Volt LBX2040 LBXR2036 LBXR36 LBX1540 LBX2540 Compatible with 36V Li Ion Charger

Battery Packs by Powerost. Details:About Powerost: Powerost specialized in manufacturing various power tool batteries. With practical design, products are made with high quality materials and passed by highly strict testing and official verification, to making every customer who buys POWEROST products can experience high-quality products and distinguished services.Let your machine rest before charging after a heavy usage, please wait for 15-30 minutes before charge the battery. 2. Please keep the battery clean before charging. Batteries should be stored in a clean, dry, cool place, away from heat and metal objects. 3. Do not leave the battery dormant for long periods of time. 4. Always remove battery pack from your tool when you are assembling parts, making adjustments,cleaning,or when not being used for an extended time. 5.