Jump starter boxs last a long time (all Night)with a hand held light,they can be charged in you truck, not going to charge very much between stands though, depending what size you buy.....you may not need too...there very heavy mine are 1,200 amp boxs,weight is about 30-35 lbs, jump boxs come with Ac and Dc charging cords and 110v hook-ups...12 volt cig. socketts for lights and cell phone chargers and have there own emergency Lights for road Break-downs/or walking in the woods....
I have 3 of them 1 is a office back-up for our coumputer, it has a 110 Inverter on the back of the jump pack and will run the coumputer and printer for 5 hours....its called a Marine pack, made by AllStart..
The other 2 are used for a spare in my truck (On the DC charger all the time) and the other is used Daily at my Job.....to start Equipment...and charge my cell Phone...
I bought 2 of them at
www.Harborfreight.com thay are $79.00 each.......they last for 5 years before they start going bad, just replace one last week......with the same.......
No real Negitive things about them, except you better be a strong person if you going to LUG on of these out in the woods for Hunting........Id suggest a roll dolly with a Bungie cord.....becuase its going to get Heavy Quick.... /ubbthreads/images/graemlins/shocked.gif
Good Hunting...Have a Great Day.......Rick