Save Time and Hassle, Build a DIY Battery Capacity Meter, V2

Thanks for your suggestions on my last video. Now I'm implementing your ideas to make an upgraded, version 2 meter. This meter should be a little more accurate for testing my battery capacities. By building this meter into a self-contained system, I will save time when setting up a battery test.
I build my own batteries, or sometimes just re-build them. This is all part of my larger plan for being energy independent. Eventually I'll power my house year-round off the grid.
First Video (Version 1) of the meter build: • Better Battery Modding...
18650 Lithium cells are from batteryhookup....
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Video building 12v LiFePO4 battery: • Save $500/day when you...
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Disclaimer:
My videos are in no way intended to be instructional "how-to" lessons. I am simply documenting my project for informational purposes. Property damage, personal injury, or death may result, even when following manufacturer's instructions. I cannot be held liable for such damage or injury. It is YOUR OBLIGATION to ensure that you are complying with any local and federal laws as well as code and permit requirements.