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specs on the pack

20s8p - 72v 40aH 0.3nickel strip spot welded 10awg solid copper bus bars I'm aware that the motors would need heatsinks etc etc but this pack was destined for the ebike first so we gonna party there first and have a rip. The plans after this are gonna be the main pack for the electric...

48v pack v1.0 completed this weekend

This is great information! Highly appreciate the follow up. I build battery banks and can get the a123 batteries however its all about those bus bars to carry the amperage. Currently have on order the glitter 811h which is said to be capable of handling 0.3mm pure copper and if I make a sandwich...

Motor - castle 1721 https://www.castlecreations.com/en/castle-1721-sensored-motor-2400kv-limited-warranty-060-0091-00 Turbo - GT28 - ebay special :D Now time to rip this gt28 apart and figure out how everyone is making their adapter plates :)

wow so everyone is just tossing the center cartridge and attaching the motor directly to the turbo!! I have a turbo laying around I can do exactly this too!! thank you for sharing this. Do you have more details on the mods that are required to mount this? You just sparked the bits i neeed to...

Hey Guys been a long time follower of the youtube channel but decided that I wanted to dive in. Goal Build an electric driven turbo to achieve 5psi with proper throttle driven boost not just on or off for max power Current inventory 48v Lifepo4 battery pack - this may need bigger bus bars...

Hello, i know i'm late to the game on your thread but oil no longer an issue with the turbo? I have 2 gt28s that are laying around and one would make for a perfect donor for the eturbo project. However I see you had to forge your own adapter for the backside? Is there a different base that is an...

https://photos.app.goo.gl/w16oHtucerS9eLi97 <-- bms Let me know if you want some more info

Gonna need solid copper bus bars, There are some tear down videos on youtube that turn the 40v packs into 12v packs and you can see how they attached all the cells.

Hey all thought I would hop in here and share some information that I found in my EV bike building. These packs are dirt cheap and are recovered from hybrid buses. https://www.batteryclearinghouse.com/products/a123-26650-lfp-38-4v-96-cell-rack-style-lifep04-pack I have been reusing them to...

This is wild I was just tossing this topic around in my head. There are plenty of teensy based ecus out there that control the entire car. (Speedyefi, dropbear, openecu) you could tap the tps line as that will have a voltage output or we could use an addon to the pedal which would allow for a...