Milwaukee MX FUEL CP Battery delivers all the power and runtime you need for jobs where weight and mobility are critical. This MX FUEL™ REDLITHIUM™ CP203 battery pack is designed to provide the hardest working, most reliable power for equipment. It fade- power and runs cool even during heavy applications, ensuring consistent performance. Equipped with REDLINK™ Intelligence, the battery communicates with MX FUEL™ equipment to optimize performance. The lithium-ion battery can fully charge in as few as 45 minutes, and an onboard fuel gauge lets you check the remaining charge with the push of a button. Thick rubber overmold protects the battery from drops, while an integrated carry handle makes it easy to transport. This battery is compatible with all MX FUEL™ equipment. Model Number: MXFCP203