tobiasstaermose
1 mW
- Joined
- Feb 23, 2016
- Messages
- 15
Hi ES,
Have learned a lot from the forums over the last year, I had a project that never really went any further than planning and some motors.
Now I have gotten wiser, and found out what I’m really getting into, so I’m going to start of my EV carrier with a E-kart.
I found a cheap 48v - 7.5kw motor from a “kewet” electric car. It was 70 usd. And seems to be made the old-school “heavy is better” way, ill post some photos asap.
The kart will be a rolling chassis that I’m looking for second hand, should be no more than 100usd.
The batteries is where I don’t know for sure. I was thinking that a 15p13s 18650 pack with Samsung INR18650-25R should do the trick. I have designed a case that allows for cooling of all that cells, I don’t know is this is necessary but the batteries are the most expensive thing for the project, so I would really like to keep them as cool as possible.
Ill update when I have more to show
Cheers Toby
Have learned a lot from the forums over the last year, I had a project that never really went any further than planning and some motors.
Now I have gotten wiser, and found out what I’m really getting into, so I’m going to start of my EV carrier with a E-kart.
I found a cheap 48v - 7.5kw motor from a “kewet” electric car. It was 70 usd. And seems to be made the old-school “heavy is better” way, ill post some photos asap.
The kart will be a rolling chassis that I’m looking for second hand, should be no more than 100usd.
The batteries is where I don’t know for sure. I was thinking that a 15p13s 18650 pack with Samsung INR18650-25R should do the trick. I have designed a case that allows for cooling of all that cells, I don’t know is this is necessary but the batteries are the most expensive thing for the project, so I would really like to keep them as cool as possible.
Ill update when I have more to show
Cheers Toby