Hercules® lithium ion batteries deliver more power, longer run times
With 20V power at your command you get more power, longer run times and less downtime. The Hercules® Lithium Compact 2.5 Ah 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.