swapping and charging batteries
I have a 1 year old trailer. It came with a deep cell battery, and it is good. I plan on adding a second battery. I have 2 older ones,that at the time, were good. Today,I swapped out my good battery f...
Forum Discussion
wa8yxm wrote:opnspaces wrote:
12.5 after a week of charging is bad. A fully charged battery would be 12.67 or above.
He said 12.5 when he "Plugged it in".. Not sure if he mean plugged the battery into the Trailer or the trailer into 120vac
But 12.5 after a long time on the shelf is actually quite good.
12.5 if trailer plugged into 120v is not good.
Agreed, the original post made it sound like he had left it on the charger for a couple weeks.
If it had been sitting on a shelf for an extended period of time not charging, 12.5v isn't bad.
