My battery connections get slightly loose over time.
Since I don't have wrench access to the rectangular nut down below, all the tightening torque is absorbed by the flimsy sheet metal battery terminal.
I'd like to have bolts which I could wrench on both ends, protecting the terminal from the torque.
If the terminal was slotted a bolt could be inserted from the side with the nut on top.
I believe the battery designers could develop a better terminal design which would allow for higher clamping force without damaging the sheet metal terminals.
Since I don't have wrench access to the rectangular nut down below, all the tightening torque is absorbed by the flimsy sheet metal battery terminal.
I'd like to have bolts which I could wrench on both ends, protecting the terminal from the torque.
If the terminal was slotted a bolt could be inserted from the side with the nut on top.
I believe the battery designers could develop a better terminal design which would allow for higher clamping force without damaging the sheet metal terminals.