TUTORIAL: DIY 18650 Lithium Ion Cell Battery Capacity Checker Tester (Part 14 - Capacity Calcs!)
618 views · Published 4 March 2018 · 23:40 · Indexed 20 September 2026
Channel: Antony Cartwright (Electronics & Code) · 2018 · Howto & Style
How to make your own 18650 (or any lithium/li-ion) cell/battery capacity checker/tester. In this series, I design a really simple circuit and talk you through it. I walk you through every single step in both the electronics and code. This video shows me working on the capacity calculations and more on the menus, just tidying up some small bugs, etc. We're getting further!