Tackle tasks without worrying about damage caused by exposure to oil, grease, or solvent with 12V MAX* Oil-Resistant Batteries. Ideal for a broad range of jobs, the long-lasting battery resists chemical corrosion with a glass-filled, nylon housing. Maximize your output and productivity with 5.0Ah of power. Don‚¬„t worry about damaging this battery while you work, its non-marring, over-molded rubber base protects it from drops and impacts. This versatile power source works with all DEWALT and Mac Tools 12V MAX* power tools and chargers. Keep aware of your state of charge while you work with a highly visible 3-LED fuel gauge and stay protected with a 2-year limited warranty.