
Wow, now I had no doubts! NOT NOW. they really work for me. I now have 3.1 for my caravan (that's why I bought my first one. Yes, it breaks down sulphates and holds the charge much better). #2 Since it worked so well on a trailer, I have a diesel truck that I use primarily for towing a trailer and it sits a lot. #3 for my daily driver. with the voltage we impose on our batteries with all the extra electrical elements. I went broke for the price. So far EVERYTHING is GREAT. yes, i will buy again. Why wait, buy one or two to take care of your battery.

Keep Your Battery Fully Charged With A Smart 12V Charger/Maintainer Featuring Winter Mode
28 Review

70mai Jump Starter Max Midrive PS06 black
37 Review

Case Compatible With Halo Bolt Portable Car Battery Jump Starter 58830/44400/57720 MWh Charger. Power Bank Holder For Halo Power Station 100/For AC Outlet.(Not Fits For Halo Bolt Air, Box Only)
24 Review

CARKU Pro-10 black/red
91 Review