To lessen the arm strength required to use cordless tools with a heavy battery, today’s invention is to put the battery in a pocket or on a belt hook and then run a short cable to the tool.
#2865: Cordless-er
by Patrick Andrews
To lessen the arm strength required to use cordless tools with a heavy battery, today’s invention is to put the battery in a pocket or on a belt hook and then run a short cable to the tool.
