With 20v 2.5 Ah of power at your command you get more power, longer runtime and less downtime. The HERCULES Lithium-Ion Compact Battery charges fully in 60 minutes. The easy-view fuel gauge tells you exactly how much power remains before you need to recharge. This hardworking battery is designed to withstand impact, extreme weather and long times in storage.

• Industry leading quality lithium-ion battery cells
• Impact resistant - holds up to jobsite abuse
• Easy-view fuel gauge displays battery charge level
• Thermal control extends battery durability
• Works with all HERCULES 20V cordless tools