Author
Co-founder
Co-founder of Joulo and builder of the platform. Previously Capptions (compliance infrastructure). Writes about engineering, integrations and MID meters.
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Home Assistant can dynamically throttle your charger so your car only charges with your solar surplus. Here is how surplus charging works, and how Joulo turns those kilowatt-hours into income afterwards.
Part 6, the finale of our series on ERE trading. How Joulo pools your charging sessions, sells them at market price and pays out quarterly, net of the service fee.
Connect your Victron system to Joulo through VRM for ERE registration. The EV Charging Station has no built-in MID meter yet • we are waiting for a MID charger from Victron itself. Until then, ERE requires a MID upgrade or a SAP.
Got an Alfen charger at home? Then you are well prepared for the ERE scheme. Alfen is one of the most common charger brands in the Netherlands, and every model with a built-in MID meter satisfies the requirements of the Dutch Emissions Authority (NEa).
The MID-certified version of the Tesla Wall Connector Gen 3 qualifies directly for ERE registration through Joulo. Everything about installation, Power Sharing and connecting it to Joulo.
Blue Current now connects directly to Joulo. Read your charging sessions automatically through the Blue Current API and earn on every kWh.
The Ohme connection is live. You sign in once with your Ohme account, after which Joulo fetches your charging sessions automatically and registers them for ERE. The Ohme Home Pro has a built-in MID meter, so it counts right away.