Thanks!! Indeed, onboard battery seems between 40-60V depending on charge -- very sad :(((
Seems CHAdeMO instead of CCS2 won't help there either?
Found this EV schema: https://www.twizy-forum.de/attachment/41852
Seems easier then to build a separate range extender high voltage battery with BMS ...
Search found 2 matches
- Sat Apr 25, 2026 12:10 pm
- Forum: Batteries and Charging
- Topic: DC Fastcharging via CCS2 for Renault Twizy BMS
- Replies: 8
- Views: 183
- Sat Apr 25, 2026 8:12 am
- Forum: Batteries and Charging
- Topic: DC Fastcharging via CCS2 for Renault Twizy BMS
- Replies: 8
- Views: 183
DC Fastcharging via CCS2 for Renault Twizy BMS
Hi everybody and thanks for this awesome open source & hardware project!
Do I understand correctly, that CCS2 allows to drive fast charging (with those external charging stations) for essentially any LiFePo4 battery packs, as long as one has an CCS2 port and the FOCCCI board continuously relays the ...
Do I understand correctly, that CCS2 allows to drive fast charging (with those external charging stations) for essentially any LiFePo4 battery packs, as long as one has an CCS2 port and the FOCCCI board continuously relays the ...