houseofwiens
New Member
(6) Coremax 48v 100ah batteries for sale. (4) of them have worked great and only have a couple months of partial use. (2) of them need some love from someone who knows more about troubleshooting/repairing batteries than I do.
(1) works intermittently (I believe the BMS shuts it down due to faulty sensor but not confirmed) and (1) of them has a bad cell so I've left it out of my system. They are sending me a new cell, but I have not worked out how to safely/correctly replace the cell once it does arrive due to the welded terminals.
I bought them direct from Coremax when the Eg4s where out of stock due to supply chain, and now I need to switch to 100% UL listed gear. Asking $5000 for all of them including the server rack (top was dented in shipping so I left it off). Local pickup or meet within ~1-2 hrs from Asheville, NC.
Also for sale Growatt 12k:
diysolarforum.com
(1) works intermittently (I believe the BMS shuts it down due to faulty sensor but not confirmed) and (1) of them has a bad cell so I've left it out of my system. They are sending me a new cell, but I have not worked out how to safely/correctly replace the cell once it does arrive due to the welded terminals.
I bought them direct from Coremax when the Eg4s where out of stock due to supply chain, and now I need to switch to 100% UL listed gear. Asking $5000 for all of them including the server rack (top was dented in shipping so I left it off). Local pickup or meet within ~1-2 hrs from Asheville, NC.
Also for sale Growatt 12k:
Growatt 12000 MVP for sale
Growatt 12000t SPF MVP in great condition for sale. It was purchased in 2021 but only in service since July 1, 2023. Has worked very well, I'm just looking to switch to Eg4 6500s or something I can parallel for scalability. I'm in the Asheville, NC area so if you're local this could save...
diysolarforum.com
