12S5P battery custom built by @A13XR3
Battery has not had a single cycle run on it yet. Was hooked up for a brief time, like 1 minute. Other than that it’s been stored in my near constant 18⁰C shop.
It’s built with 21700 Molicel P42A cells and it has 150A continuous discharge, 21Ah or 907Wh of capacity.
The dimensions of the pack are 8"x5"x2.75", this allowa it to fit perfectly inside of a Pelican 1150 case.
Here is a link to Alex’s post detailing his battery building.