I have been sitting patiently on 10 (ten) Model S battery modules since march of this year (2020) researching every single BMS solution I could find - and yours FINALLY looks like the one I'm really interested in specifically because of your Victron integration :D We're building out our system with a 48v Quattro 5000. I'm going to head over to your website and give you a direct message in the morning - I'll be the person with the Tour Bus in NC over in the states.
Are you comfortable to parallel up tesla modules with this BMS? so put the actual modules in say a 2S5P configuration to get a 44.4v (nominal) but big Ah capacity? I ready that you shouldn't really do this
Yes you can. But use quality fuse near the battery. One parallel string can deliver 3000 Amp short circuit current. 5 parallel strings will deliver up to 15000 Amp short circuit current. The interrupt rating of the fuse must cope with this. I advice Class T fuse(littlefuse). And make sure the voltage is identical when connecting the parallel strings.
Cant wait to start testing mine. Thank you for uploading instructional videos.
I have been sitting patiently on 10 (ten) Model S battery modules since march of this year (2020) researching every single BMS solution I could find - and yours FINALLY looks like the one I'm really interested in specifically because of your Victron integration :D We're building out our system with a 48v Quattro 5000. I'm going to head over to your website and give you a direct message in the morning - I'll be the person with the Tour Bus in NC over in the states.
Thanks for your positive comment!!
When are you planning to order?
Are you comfortable to parallel up tesla modules with this BMS? so put the actual modules in say a 2S5P configuration to get a 44.4v (nominal) but big Ah capacity? I ready that you shouldn't really do this
Yes you can. But use quality fuse near the battery. One parallel string can deliver 3000 Amp short circuit current. 5 parallel strings will deliver up to 15000 Amp short circuit current. The interrupt rating of the fuse must cope with this. I advice Class T fuse(littlefuse). And make sure the voltage is identical when connecting the parallel strings.