The Milwaukee M12 HB2.5 12v Cordless High Output Li-ion Battery is a powerful and reliable power source designed for use with the M12 range of power tools. Thanks to its compact and lightweight design, the M12 HB2.5 battery is easy to handle and transport. Plus, it's built to withstand tough job site conditions. The M12 HB2.5 battery is equipped with Redlink Intelligence technology, which optimises performance and protects against overload or overheating. This advanced technology also enables communication between the battery and tool, ensuring maximum efficiency and prolonging the lifespan of both components. The M12 HB2.5 battery is compatible with all M12 power tools, offering versatility and convenience. This means you can power a wide range of tools with a single battery, making it an essential investment for professionals and DIY enthusiasts alike. Features & Benefits • Can use in temperatures down to -20°C without compromising on run time and battery life • Discharge protection prevents cell damage from over-discharge • Improved housing is resistant to oils, solvents and greases • Individual battery cell monitoring optimises tool run time and ensures long term pack durability • Integrated welded frame battery construction with shock responsive separators • Overload protection prevents user from damaging their cordless power tools • Provides up to 25% more the power vs M12 B2 Redlithium battery pack • Runs up to 25% cooler then other M12 Redlithium battery packs through heavy applications • Sophisticated electronics: Redlink intelligence • Temperature management system keeps battery in ideal temperature range Specifications • Battery Capacity: 2.5ah • Battery Type: Milwaukee M12 Lithium-ion • Battery Voltage: 12v • Pack Quantity: 1 • System: M12 • Weight: 0.2kg