The MILWAUKEE(R) M12(TM) REDLITHIUM(TM) CP2.0 Compact Battery 2-Pack features superior pack construction, electronics, and performance. The rechargeable battery offers you 2.0 amp-hours of runtime. Each battery pack is durably built for heavy-duty use, runs cooler, and performs in climates below 0degF/-18degC. Its compact, lightweight design allows you to work in tight workspaces and reduces fatigue. Built-in REDLINK(TM) Intelligence protects the battery from overloads, preventing damage to your cordless power tools in heavy-duty situations, while discharge protection safeguards the cell. An integrated temperature management system and individual cell monitoring help to maximize your battery's life. Compatible with all products in the M12(TM) Cordless tool system, REDLITHIUM(TM) battery packs will provide unmatched runtime, performance, and durability for the professional tradesman. | Milwaukee Tool 2-Pack M12 REDLITHIUM CP2.0 Battery 48-11-2422