what going on with this battery?
Got a simple question, but one in which I'm not sure I know the answer to.
I have a tractor battery that was flat. No life at all in it.
Brought it in the garage, and put a small chargers on it (upt to 8 amps). I used three different ones, and none would even move the needles to show it was taking a charge. The three chargers are still good, as I sparked the leads after using. The needles jumped when I did that.
The battery went to Auto Zone. They are charging it now. Said come back in an hour.
What is going on with the charge cycle in the battery?
The three chargers I used could be too small. Just curious as why my small chargers wouldn't charge this battery.