Lithium battery charging at or near freezing
Here's an issue I have come upon, freezing temperatures. I see the Lithium batteries will discharge down to 0 degrees F and shouldn't be charged below freezing 32 degrees F. So how would you handle...
Forum Discussion
Hurricaner wrote:
I believe all lithium batteries designed for rv use have low temp charging protection built in to the BMS. This is from the battle born manual.
High temperature: > 135F
The BMS will not allow a charging or discharging current.
Low temperature: < 25F
The BMS will not allow a charging current
Sam
Built in controls! Who knew?
Thanks Sam
