Milwaukee Battery 18v 5.5Ah High Output Battery.
The Milwaukee M18 5.5Ah REDLITHIUM-ION High Output Battery delivers 50% more power vs M18 REDLITHIUM-ION battery packs.
It also runs up to 50% cooler when used during heavy applications, meaning you can use your tools harder and for longer periods of time.
The shock responsive separators and durable metal frame protect the battery from vibrations and drops, preventing pack failure.
The battery run time efficiency is maximised with the on-board battery fuel gauge, and individual cell monitoring delivers an optimal charge and discharge.
This battery is suited for use with all Milwaukee M18 tools.
