M12 4.0 Ah battery

The M12 4.0 Ah battery is a workshop tool or accessory that is intended for the task and working range stated in its catalogue specification. Use Milwaukee reference 4932430065 when cross-checking the part. Check the reference, dimensions, drive or working size, material and included pieces before ordering, and always use the tool within its stated rating with suitable personal protective equipment.

• Discharge protection prevents cell damage from over-discharge
• Can be used in extreme temperatures down to -20 °C without compromising on runtime and battery life
• REDLITHIUM™ protection with REDLINK™ digital overload protection to prevent users from damaging their cordless power tool investment in abusive situations
• Individual cell monitoring ensures optimal charge and discharge for maximum life
• Integrated welded frame battery construction with shock responsive separators preventing pack failure from excessive vibrations or drops
• Delivers up to 2x more run time, up to 20% more power and up to 2x more battery life compared with other Lithium-Ion technologies and/or with previous MILWAUKEE® battery technology (Results depend on tool and application)