Milwaukee 18V 5.0Ah redlithium lithium-ion battery

• High Capacity & Runtime: Provides 5.0 Amp-hours (Ah) of capacity.This offers extended runtime for high-draw applications like drilling, sawing, and grinding compared to standard compact packs.
• REDLITHIUM Intelligence: Equipped with Milwaukee's proprietary digital overload protection system.This prevents users from damaging their power tools in heavy-duty or binding situations.
• Temperature Management: Built with an advanced internal cell structure designed to keep the battery running cooler in extreme climates or during prolonged, continuous use.
• On-Board Fuel Gauge: Features an integrated LED fuel gauge on the front of the unit that displays the remaining charge level at the press of a button.
• System Compatibility: Fully forward and backward compatible with all power tools in the Milwaukee M18 cordless platform.