The M12™ 6.0 Ah Battery delivers up to 3× more runtime, 20% more power, and up to 2× longer battery life compared with other lithium-ion technologies or previous MILWAUKEE® batteries, depending on the tool and application. Featuring REDLITHIUM™ protection with REDLINK™ digital overload control, it helps prevent tool damage in demanding conditions. Individual cell monitoring optimises charging and discharging for maximum lifespan, while the welded-frame construction with shock-responsive separators protects against failure from drops or vibrations. Built to perform in harsh environments, it operates reliably in temperatures down to –20 °C without compromising runtime or battery life.