Lumsing 6.0Ah lithium battery provides powerful and long-lasting power, perfect replacement for Metabo 18V/36V tool batteries. Compatible with Metabo 18V/36V slide-type cordless tools – suitable for models such as BSL36B18, BSL36A18, 371751M, 372121M, etc. Easily enjoy the convenience of extended battery life. With fast charging characteristics, you can reduce waiting time and get to work faster. The large-capacity 6.0Ah battery can continuously provide strong power for the tool. Using advanced lithium battery technology, it provides higher energy density and longer service life, and features overcharge and over-discharge protection to ensure safety and stability during use. We offer a 30-day refund policy from the date of purchase, as well as 24-hour customer-friendly service. For any requests, please contact us.