Quote Originally Posted by Grainraiser View Post
Here is video that covers the construction of lithium batteries. This guy is one of a few places that build batteries in the USA. I believe the outfit is called the Mad Scientist out of Flora Mississippi. He goes over what goes into building lithium batteries. I remember him saying condensation is the main reason batteries fail. He also mentioned a quality BMS is also important and does name the two he uses. He provides some good information. The cool thing is they repair batteries while you wait

The Baddest Lithium Batteries On The Market!!! - YouTube
Stopped watching as soon as the guy said he as using an "inverter" to reduce the trolling motor power bank of 24 volts down to 12 volts for his other electronics. An "inverter" uses D/C input and gives an A/C output. Clearly NOT correct.