Battery Not Charging on Tender
So I bought two Battery Tender Jrs. I plugged them onto my two batteries and the light turned solid red as it is suppose to. It's been a couple of days, though, and it's still just a solid red. Should...
Forum Discussion
Boon Docker wrote:
That battery tender is only going to put 18 ah max in a battery in 24 hours.
Give it a week or so and the batterys may be charged.
The Jr model is not really intended to be used with a LARGE battery.
And it is intended to only maintain a full charge, not necessarily to recover the battery if it is flat.
Give it some more time. But you may need to borrow a larger charger to use on it first.
That also often is a sign that the battery is worn out and will NEVER come up to full again no matter how much you charge it.
It is sad but true that batteries in units sitting on dealers lots are NOT properly taken care of most of the time. That means that sometimes the batteries in your "new" trailer are already shot. More likely if it is a "left over" last year's model.
