Lithium battery as starter assist
I am considering changing out the house batteries with a single 100 ah lithium. In certain conditions I need to use the battery combiner dash switch to start the engine. Would this still be possible...
Forum Discussion
Thanks for the feedback. As background, the RV has the Ford 6l diesel and it takes a long crank to start cold due to a 'standplug' issue if I understand it correctly. Cranking speed is critical so if the starter batteries are not fully charged a little help makes a big difference. It is not an every start thing but is does come in handy. I am disappointed with the performance of the cheap house batteries and want to replace with 1 100ah lithium but don't really want to completely lose the battery assist.
