BMS Options for Tesla Model S Batteries

[farroffgrid]

Any suggestions for a BMS for Tesla Model S batteries connected to Growatt, MPP Solar, or Outback, etc. components? We're finding most BMS's for Tesla's work with Victron but haven't found one that works with other brands....

 

[再生可能 エネルギー]

I noticed this web page making reference to Tesla batteries. May be this information could be useful:

Tesla Battery Compatible Inverter Charger Archives

Tesla Battery Compatible Inverter works with module of Model S X 3 | It converts DC To AC and it also built with a AC battery charger. The customized voltage setting to avoid over charging & discharging. It offers ideal backup power with tesla battery for home or solar systems.

www.sigineer.com

Sigineer Power’s Tesla Battery Compatible Inverter works from DC to AC with Tesla Battery.​

It has voltage settings tailored for Tesla Model S , Model 3 and Model X battery modules.​

​

Our inverters don’t interface with the propietary Tesla battery pack BMS,​

users have to jailbreak it or use a 3rd party BMS and set the battery voltage range to suit our inverter.​

​

For these models, the battery type selector position of “9” is customized​

with a special battery algorithm to work with Tesla Model S and Model X lithium-ion battery modules.​

 

[jwu_cc]

Any BMS that supports 6S Li-Ion cell should work for Model S battery module. Victron Multiplus working better for these modules is due to its lower cutoff voltage, which would allow you to use more capacity out of the battery, same as the Sigineer inverter listed above.

 

[gmcconnell]

I got a 6S Li-on from BatteryHookup.

 

[Rocketman]

Batrium bms can handle it. (But they are expensive.

 

[farroffgrid]

Thanks for the info...

 

[tjmac]

I got a 6S Li-on from BatteryHookup.

what was the model amps ?
Best
Tom

 

[Jennifer]

Us cool kids use the EVTV BMS https://store.evtv.me/products/esp32bms Doug has a great on going thread about his installation. https://diysolarforum.com/threads/s...ace-to-xantrex-to-xw-pro-inverters.11/page-13