Do you have a solution for monitoring the tesla battery modules? I am trying to find BMS to manage a bank of 20 tesla modules for a project.
At present, Tesla cells can be monitored via one of our centralised solutions, the CellMate-K9.
Tesla Batteries and CellMate-K9
CellMate-K9 is now available and works with 3-16s and is the preferred option as it supersedes the WatchMonPlus option.
Wiring is simpler than with previous designs, WatchMonPlus or MM8. As with CellMate-K9 being 3s-16s, it can handle a single battery bank of either 6s 24V or 12s 48V wiring the cells in the bank then using, a jumper to indicate the rest aren’t used.
We recommend if paralleling banks, that it is 1 CellMate-K9 per bank.
Future Plans: We are working on a retro option so that WatchMonCORE can communicate directly to the original Tesla BMS boards via the Hi-speed CMU. For larger systems, this may be more cost-effective but it may be 6-12 months away.
1 Like