5 models
custom LiFePO4 battery based on headway 38120 HP cells .Cells are 8AH with 200A discharge rating .Be extra careful while handling those cells . I got the cells and bus bars from batteryhookup.com . nominal cell voltage is 3.2V , 4 cells…
I was in need of a custom battery tray for 20 Headway 38120 LifePo4 cells and a balance board. This design allows you to install 20 cells and configure them in any manor you desire. I used this setup for a 4s5p battery arrangement. My…
I needed a 12 volt battery for my generator, old one died (tired of lead acid) so I came up with this one in F360, works great, added another version, this one the leads come in from the sides, and the zip strips also on the side so the…
Used these to create a 4s1p battery bank for use as an emergency jump kit for my car. I have been using these cells for a long time and they are very reliable. The fit between the modular cell holder is pretty snug but to ensure that they…
I had to re-wrap several Headway 38120hp cells so I made this guide to get a consistant length on each shrink wrap I cut. Made for 70mm flat measured heat shrink. Just slide the heat shrink in the slot at the end. Pull it through the…
