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dalathegreat / Battery-Emulator

This software enables EV battery packs to be used for stationary storage in combination with solar inverters.
GNU General Public License v3.0
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more than one battery #210

Open Coolj1 opened 4 months ago

Coolj1 commented 4 months ago

hi, and thanks a lot for this fantastic work! is it possible to connect more then one battery (bmw i3)?

kharnt0x commented 4 months ago

at the moment, I don't think so. one lilygo per battery.

dalathegreat commented 4 months ago

I have 2x BMW i3 batteries in my garage, this is something we will develop support for later!

Coolj1 commented 4 months ago

ok thx

dalathegreat commented 2 months ago

Pull request is up for the first Double Battery implementation: https://github.com/dalathegreat/Battery-Emulator/pull/261

Coolj1 commented 2 months ago

hi dalathegreat, there are 4 bmw i3 94ah batteries in my garage and a solax x3 g4 inverter connected to 10kW solar-modules. Is there a way to connect all together...? Maybe for each battery and the solax a separat esp with can-bus and the data from the battery-esp's to the solax-esp with rs485?

dalathegreat commented 2 months ago

@Coolj1 Please start testing this branch with 2x batteries. Once we get 2x working, it will be easy to add more later!