You can connect your Teslalogger to your Wallbox to calculate the efficiency of charging or the percentage of photovoltaics used to charge your car.
- OpenWB
- go-eCharger
- Tesla Wallbox Gen 3
- KEBA KeContact P30 (P20?)
- Shelly 3EM for all unsupported wallboxes or without build in meter: https://amzn.to/3nUEuO0
- Shelly EM for 1 phase charging
- EVCC
Go to admin panel and select the car you want to use for the wallbox. Go to Extras / Wallbox. Every car has it's own wallbox settings.
Choose your wallbox and set the host name of your wallbox e.g: http://192.168.1.174 or http://192.168.178.33:7070 Make sure you don't forget http:// or https:// at your host settings. Just the IP address won't work!
Some types of wallboxes needs some special params to work as expected.
LP1 - LP8 Charging point used for this car. Default: LP1
Please make sure you enable HTTP API v1 in "Internet / Enhanced Settings"
C1 or empty for channel 1
C2 for channel 2
Wallbox title from EVCC
In Charging History you can see the efficiency of charging and percentage of photovoltaics if the wallbox supports this value.