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Old 07-19-2021, 03:17 PM   #7
Tom47
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Location: Kingsland, Georgia
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Default Re: LiFePO4 vs. NMC Chemistry

Quote:
Originally Posted by Ronno6 View Post
Bigbattery.com has this setup: 48V BDGR KIT GEN-2 - NMC - 86Ah - 4.2kWh
For a fair bit less than their 48v HSKY, which in LiFePO4 and 105ah.

What are the pros/cons of NMC vs. LiFePO4 ?

The HSKY would be tricky to fit in my 98 DS, but the 2 batt setup would be much simpler.
Ronno, I commented in an earlier thread that the 48V BDGR KIT GEN-2 would not fit in our DS carts. I'm not sure but I believe this mounting sketch that I drew would work. The individual packs would mount with the voltage readouts facing each other.

Unless the angle towards the front of the cart is raised 2", the packs would sit at a 12 degree angle. I'm not sure if that is okay or not. This would leave a lot of room for relocating the controller and solenoid, voltage reducer, fuse blocks, etc.
Attached Files
File Type: pdf 48V BDGR KIT GEN-2 Mounting.pdf (177.4 KB, 0 views)
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