Test protocols
Drill/driver
Our test: 1 in spade-bit holes in 2x10 lumber per charge; time per hole
Published spec: No-load speed (RPM), max torque
Testing begins November 2026
Impact driver
Our test: 3 in deck screws per charge; time to drive a 1/2 x 6 in lag
Published spec: Max torque, impacts per minute
Testing begins November 2026
Circular saw
Our test: Rip cuts in 3/4 in plywood per charge; time per cut
Published spec: Blade speed (RPM), runtime claims
Testing begins November 2026
Angle grinder
Our test: Cuts through 1/2 in rebar per charge
Published spec: No-load speed
Testing begins November 2026
Jobsite radio
Our test: Same volume steps and distance with a sound meter; hours per pack
Published spec: Published runtime
Testing begins November 2026