【High Capacity & Performance】Built-in high-quality cells and chips with no memory effect, Epowon replacement for milwaukee m18 battery 5.0Ah provides longer runtime to ensure your milwaukee m18 cordless power tools working more powerful and longer 【Perfect Compatibility】Our replacement for Milwaukee 18v battery is fully compatible with Milwaukee 18V Power Tools 48-11-1850, 48-11-1852, 48-11-1820, 48-11-1828, 48-11-1830, 48-11-1820, 48-11-1880, 48-11-1890, 48-11-1881, 48-11-1813, 48-11-1861, 48-11-1850R, 48-11-1835, 48-11-1865, 48-11-1812, 48-11-1840, 48-11-1837, 48-11-1860, 48-11-1862, 48-11-11852, 2646-22CT, 2643-21CT, 2641-21CT, 2646-21CT, 2646-20 【Intelligent LED Indicators】The LED indicator provides real-time battery power,allowing you to monitor battery usage effectively and charge in time. No more worries about forgetting to charge 【Safe & Reliable】Epowon replacement for m18 milwaukee battery uses high-quality cells and chips, which is fully reliable and safe eough. 6-layer of protection include short-circuit, over-charge, over-discharge, over-current, over-heating and over-voltage protections to protect you from failure problems. A good reliable and safe companion 【After Sale Service】 1 year warranty on this replacement for milwaukee 18V battery. 24-hour customer service team is available to solve any questions or problems about the battery, contact us and you will get a satisfactory solution Epowon 5.0Ah 18V Replacement Battery (2-Pack) for Milwaukee M18 Tools - Compatible with 48-11-1850, 48-11-1852, 48-11-1820, 48-11-1828, 48-11-1830