That's what I am hoping. I'm going to give the simple jumper set-up a test in the safety of my driveway the next time I run the battery down. That will give me a good feel for it!
Thanks for the valuable insight!
Thanks Much. Just to info I was looking for. As for killing the truck battery, I'll be careful and be sure to start it every 15 min or so. It's got a large reserve bat for the 800W stereo anyway.
Hi Gents, new guy here. I'm an ME by degree ( 25 years ago.) but it's been a while since I've done any real number crunching. ( Got moved to management.) Especially in EE areas. So here is my question.
I have a couple of small 12V lead acid batteries in the 2.5-7Ahr range that I use to power...