HERCULES
With 20V 5.0Ah of power at your disposal, you get more power, longer run times and less downtime. The Hercules® Lithium Extended Performance XP 5.0 Ah battery fully charges in 90 minutes. The easy-to-see fuel gauge tells you exactly how much power you have left before recharging. This rugged battery is built to withstand shocks, extreme weather conditions and long storage times. . Up to twice the run time compared to the Hercules® 2.5Ah 20V. Premium quality lithium-ion battery cells. Shock Resistant - withstands abuse in the workplace. Easy-to-view fuel gauge indicates battery charge level. Thermal control extends battery life. Works with all Hercules® 20V cordless tools