To all you 12V specialists out there.
Good afternoon Although this is not strictly RV related, I thought that there was a large amount of 12V battery knowledge here so I am going to give it a shot. I have two dissimilar 12V batteries. ...
Forum Discussion
kampinguru wrote:
I am not sure how to insert pictures. I have a motorcycle battery in the bike and I have made a jumper to go positive to positive and negative to negative to the car battery with a 15amp fuse inline on the positive wire. I have a 2A automatic charger connected to the car battery.
Why not charge the bike battery directly? Why do you need to connect it to the car battery?
Your car battery is going to charge when you drive, at a rate much faster than 2 amps.
You should be able to look up the specs for the motorcycle battery somewhere, including the optimal charge rates. That should be your first step.
