The M12™ 3.0 Ah Battery delivers up to 3× more runtime and up to 2× longer battery life compared with other lithium-ion technologies or previous MILWAUKEE® batteries, depending on the tool and application. Equipped with REDLITHIUM™ protection and REDLINK™ digital overload protection, it helps safeguard tools in demanding conditions. Individual cell monitoring optimises charge and discharge for maximum battery life, while the integrated welded-frame construction with shock-responsive separators protects against damage from drops and vibration. Designed for tough environments, it operates reliably in temperatures down to –20 °C without compromising performance.