Electric motorbike update 1 - new motor and battery solution
Ғылым және технология
Update on the electric motorbike project, new motor fitted and battery box mostly welded together.
The motor is a Motenergy ME-1003, around 12kW continuous @ 72V. The battery tubes are recycled from Segway electric scooters, they are 10S 2P Lithium Ion using 10A high-discharge rate Samsung cells.
Пікірлер: 14
This is one cool project! Best of luck to you!
Nice find on those batteries and the new motor looks much more suitable. Looks to be rated for 23 KW for < 1 minute, should be fun
@successfulengineer
3 жыл бұрын
Hi Ben, great to hear from you mate! Yeah, at the price, those batteries are a total steal, most of them have only had tens of charge cycles, almost brand new.
Looking good.
@successfulengineer
3 жыл бұрын
Thanks Mike, always nice to hear from you!
Awesome update. I love those batteries.
@successfulengineer
3 жыл бұрын
Fingers crossed, test ride soon!
so what the weight of the battery 🔋 is it going to be hard on the front and given that when the bike is going the motor drive to the back wheel and my over concern is the cooling of the battery I not trying to be a pain just trying to help
@successfulengineer
3 жыл бұрын
Hi there, the individual tubes are about 1.2kg each, so if I can fit 32 tubes total, that will still be less than 40kg. The motor is around 18kg, so the total weight is still approximately the same as the old Engine + airbox + fuel. I am using the individual tubes at quite low maximum current (to maximize battery life), so there won't be any substantial temperature increase.
Heya Sir, I to was thinking about you. Was coming up your way end next week. Need to pick your brain on electroplating system for Gold and silver.
@successfulengineer
3 жыл бұрын
HI Len! Any time, you still have my contact details ? Would be great to catch up !
What a coincidence I was watching a video from 2 years ago on EPROMs and bugger me you pop up tonight soo freaky mate,how are you going over there?
@successfulengineer
3 жыл бұрын
Hey Trevor, must be the magic youtube algorithm! Bloody chilly working in the workshop at the moment, but otherwise, happy, healthy and humming. Appreciate the comment!
@haydesgraham138
3 жыл бұрын
i just did that 2min ago! watched a video of his on eproms 2years ago and boom,now im here watching this 😁👍