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I have a 34kWh Chevy Bolt pack I’m So CAL. Five out of six modules have already been wired for BMS.
Sorry, didn't see your reply until today. Unfortunately the ~1/2 of a Bolt pack wont work as it wont have enough cells in series to run one of these trucks.... Whatever pack I put together has to be at least 84s (up to 96s).I have a 34kWh Chevy Bolt pack I’m So CAL. Five out of six modules have already been wired for BMS.
Thanks! I just messaged the seller to see about dimensions.Good batteries here https://www.ebay.com/itm/153713692059
Hi Rob!Hi,
I have 40 Nissan Leaf modules that I purchased for a project before realizing I didn't have time for it. Located in Orange County. Let me know if they would work for you and perhaps we can work something out.
Rob
Hi, how high a voltage are you looking to run? I don't know the capacity, I know they are 500ah modules.Hi Rob!
Unfortunately, 40 of the leaf modules wont get me to the voltage I need to run the truck... Its got to have about 90 cells in series (+/- 2 or 3 cells) to get the proper voltage. Although maybe it would be a possibility if I could get ahold of another couple Leaf modules. What year Leaf did they come from, and do you know how much capacity they still have?
Do you mean 500wh? Gen1/2 Leaf cells are 64/66ah respectively when new (which works out to about 500wh per module). Do you know if they are gen 1 or gen 2 cells? Both are very well known for degradation issues, though the gen 2s are typically better.Hi, how high a voltage are you looking to run? I don't know the capacity, I know they are 500ah modules.
Sorry, yes. 500wh. Gen 2 modules. I just confirmed. I'll let them all go for $1,200. If you connected them all in series, you would need just 4 more to get to 330v?Do you mean 500wh? Gen1/2 Leaf cells are 64/66ah respectively when new (which works out to about 500wh per module). Do you know if they are gen 1 or gen 2 cells? Both are very well known for degradation issues, though the gen 2s are typically better.
I need to get up to ~325-335v nominal (or around 360-370v fully charged).
That's pretty tempting... It wouldn't get me quite the range I'm hoping for, but it may be good enough to get the truck up and running until I can afford a bigger pack. Let me do a little more research and I'll let you know. Do you have any pictures of them?Sorry, yes. 500wh. Gen 2 modules. I just confirmed. I'll let them all go for $1,200. If you connected them all in series, you would need just 4 more to get to 330v?
I only opened one of the boxes to see what they look like but I can send pics of the boxes stacked up along the wall.That's pretty tempting... It wouldn't get me quite the range I'm hoping for, but it may be good enough to get the truck up and running until I can afford a bigger pack. Let me do a little more research and I'll let you know. Do you have any pictures of them?
Awesome, thanks!I only opened one of the boxes to see what they look like but I can send pics of the boxes stacked up along the wall.
I will also forward a pic looking into the box that was opened.
Pics as promised.Awesome, thanks!