1.) LifePO4 Cells from Aliexpress.com
2.) OverKill 24v 100amp BMS
2 AWG Wire
https://amzn.to/3Xfiqhg
2 AWG Lugs
https://amzn.to/3jTtJNG
Hammer Lug Crimper for Battery Cable Ends
https://amzn.to/3jYq1T3
150 Amp Fuse
https://amzn.to/3jS614n
Battery Bus Bar
(to connect multiple batteries together)
https://amzn.to/3iu3FZh
Battery Switch
https://amzn.to/3IBCMgx
Growatt Inverter Charger All-In-One
Used to top balance batteries.
The parts and tools listed here are available at the time of this blog post.
These are the tools I used to build the batteries and they work great.
General How To Instructions
This is the instructions that come with the Overkill Solar BMS. It has the general wiring diagram as well as how to wire the BMS.
How to top balance your lithium battery.
I didn't do this and my battery ran about 30 amp hours short, so I would recommend doing this before you build the battery.
Glad to have you with us!
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