Battery Tender
Need to mainttain a single 12V battery. Where to buy? NAPA, WM, HF? How much should I pay? Thanks for any suggestions.
Forum Discussion
bshpilot wrote:Do you know what caused the battery to drain.? Are you referring to the red LED light that stays lit causing the drain?Gjac wrote:
For a maintenance charger it is hard to beat the HF one for $4.99 with a coupon. I charge from inside the MH through a 12v outlet. Made a 12v male plug that I can attach the HF maintainer to.
be careful w/ those - had a friend that lost 2 batteries because he lost power and the HF cheapie (apparently) drained his batteries.
you get what you pay for.Tinstar wrote:
That one that bshpilot referenced is the one I use. It has better ratings than others on the web AND it's also a desulfater. It can make your battery last much longer than a battery maintainer.
Ive been using the batteryminders for years - got 8 years outta my batteries on our F350 Diesel & I've gotten nearly as much outta some motorcycle batteries that sit for years on end.
ONE batteryminders will support & maintain up to 4 batteries.
