Jump Packs
A few years ago after I purchased my 5th wheel I added a second battery but did not get a good ground so my front legs would not go up and down......I came up with the bright idea to get a jump pack j...
Forum Discussion
austinjenna wrote:x3 - I pulled the battery, got a new (higher capacity) one from Batteries Plus and put the thing back together. Cost me about $20, compared to the $100 plus for a new jump box.You can take it apart and just replace the batteries in it. Don't know if that is cheaper or not. Mine died after a few years and I gave up on it. Easier for me to just have some jumper cables.
I did the same thing and it is cheaper than buying a whole new one. It was just a few screws to get to the battery, its just a 12v battery in there, unplug it, get the number off it and let google do the work
My jump box has a 400 watt inverter, two 12 power ports, a compressor, a light and two USB charging ports. If it was just a box with jumper cables on the side, I would probably have thrown it out and started over.
