Lithium Batteries
Just downsized from a Class A DP to a Class B+. I got the residential fridge in the new motorhome so power when off the grid is going to be more of an issue that it was before. I’ve been looking at ...
Forum Discussion
Bert the Welder wrote:
And just for the sake of wondering.... for temps that cold, could some sort of heat pad, blanket or bag not be used to keep the lith's warm enough to function properly? (I'm picturing a Domino's pizza delivery electric warmer bag) Or, perhaps, would moving your batt's inside your camper living space. Obviously if you go with the SiO2, your good to go. But for those with Lith's already, are there options if they are occasionally stuck in temps that cold?
Hi Bert,
There are some LI that come with a built in heaters. That's fine, until the batteries run out of juice.
According to Battleborn, Li can be charged at -4 F BUT the charge rate has to be exceedingly slow. The actual charge rate was not made clear in the video. The problem is those pesky dendrites.
