wiring

BMS solution and wiring

Submitted by Pedro on Fri, 2021-10-08

I've been working very slowly this last couple of months. In part, I think it was due to issues with DC DC converter and also several unsuccessful attempts connecting the BMS to the battery pack.

As you can read here, I switched from a custom battery terminal board to a used one from a Nissan Leaf, which came with all the leads.
I also bought a 32s ANT BMS from AliExpress, after reading a lot about BMSes:

DC/DC converter troubleshooting

Submitted by Pedro on Sun, 2021-07-25
I'm taking a lot longer than expected to wire my DC DC converter and, worse of all, I'm not having any success. I'm using a TDC-IY-108-12 from a Chinese company named TC Charger (the website www.tccharger.com printed in the manual doesn't exist). I think there are similar converters branded as Elcon. It's a 1kW unit with a nominal DC input of 108V (range can vary from 72V to 162V). Do you have any suggestions?