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Home charging? Nearly free. Really.
As long as you're a Tibber customer, you never pay more than a 10% service fee at Joulo. We handle your ERE registration and pay out quarterly • automatically.
Your service fee as a Tibber customer
What that means at 3,500 kWh/year
€410
net per year via Tibber
The deal, explained
Smart charging cost a median of roughly 17 cents per kWh this spring. Add the ERE bonus and about 2 cents remain • on some days you even get paid to charge.
figures indicative · based on Tibber data Mar–Jun 2026
// the stack
Three levers, one energy bill
The ERE bonus doesn't stand alone. Combined with smart charging and Grid Rewards it pushes home charging costs to nearly zero • all in one app.
Smart charging
over €400per year
Your car automatically charges during the cheapest hours, via the Tibber app.
Grid Rewards
±€106per year
Earn with grid-supportive charging at moments the grid needs it.
ERE bonus
€250–€500per year
Joulo registers your charging sessions with the NEa and pays out quarterly.
combined €750 to €1000 per year versus a fixed tariff · indicative
“Thanks to Tibber Smart Charging combined with the ERE bonus, home charging effectively becomes free for many of our customers.”
// about
What is Tibber?
Tibber is een volledig dynamische energieleverancier met meer dan 1.000.000 klanten in Europa. Geen vaste tarieven—je betaalt altijd de inkoopprijs van stroom, per uur. Met de slimme Tibber-app stuur je je verbruik automatisch naar de goedkoopste momenten.
// the process
Start earning in three steps
Joulo handles the entire chain. From connection to payout • no forms, spreadsheets or hassle.
Register & connect
Create a free account and connect your charger via automatic integration. If connecting isn't possible (yet), we'll find a suitable route together.
Complete registration
Upload your documents: EAN code, MID certificate and any additional details.
Start earning
Joulo registers your ERE's with the NEa and pays out to your bank account every quarter.
// benefits
Why Tibber customers choose Joulo
The most affordable and transparent way to earn with home charging.
Transparent costs
You see every charging session and every payout in your dashboard. No surprises.
10% service fee
Joulo only charges fees when your ERE's are actually sold.
Automatic
Once connected, Joulo handles everything: registration, bundling, sales and payouts.
// the terms
How the deal works
As long as you are a Tibber customer, you never pay more than a 10% service fee at Joulo.
Already below 10% via referrals? You keep that rate.
If you leave Tibber, your regular Joulo rate simply applies again.
Cancel yearly • quarterly payout to your own bank account.
What can you earn as a Tibber customer?
Calculate your net earnings after 10% service fee. Amounts are indicative based on current ERE market prices.
Your situation
per year
≈ 3.000 kWh kWh home charging per year (based on 20 kWh/100 km)
Your estimated earnings
Our latest sale (July 2026) returned €0.145 net per kWh.
Not a forecast: this is the price we actually got. That was €0.161 gross per kWh; after our service fee €0.145 net remains. The scenarios above show what a higher or lower market price would do.
See every saleNet per year (after Joulo fee)
per month
ERE's
kg CO₂
Official NEa formula
ERE = kWh × renewable fraction × fossil reference × conversion factor ÷ 1,000
Indicative calculation • actual earnings depend on ERE market price and agreements NEa
Ready to earn?
Sign up for free as a Tibber customer and start converting your charging sessions into ERE credits.
·Discount forTibbercustomers