Convenient to carry with its compact size and light weight, StrikeMaster Lithium 40-Volt Electric Ice Auger speeds through your ice-drilling routine with power to spare. Electric DC brushless motor with planetary gear system and 15.9:1 gear ratio turns the twin serrated stainless steel Lazer blades in forward and reverse. On a full charge, the 8" model punches more than 100 holes through 16" ice. The 10" model drills more than 70 holes through 16" ice. Built-in dual LED lights on bottom illuminate hole drilling at night or in the early morning. Other auger highlights include impact-resistant long filament handles, power button with deadman's safety switch and Allen wrench holder. The auger's 40-volt battery charges in 2.5 hours using the included wall-mountable charger. Four-LED battery gauge gives you remaining power with a quick glance. The charger has LED charging-status indicator and full-battery automatic shut-off with temperature monitoring. Manufacturer's two-year warranty on battery.