What is the cheapest way to charge a Chinese EV at home?
Updated 2026-05-186 min read

Cheap home charging is the reason EVs are dramatically cheaper to run than petrol/diesel cars.
01
Overnight tariffs
UK: Octopus Go (£0.085/kWh 00:30–05:30), Intelligent Octopus (£0.07 for 6h/day), OVO Charge Anytime.
Germany: Tibber, Awattar dynamic pricing.
France: EDF Tempo, Heures Creuses.
02
Smart charging
Any decent wallbox can schedule charging via app.
Intelligent Octopus takes over your car's schedule automatically and can add cheap-window charging outside 00:30–05:30 when spare renewable generation is available.
03
Solar
Solar + battery + EV = zero fuel cost in daylight periods. Payback typically 6–9 years.
Key takeaways
- 01Overnight tariff = 80–90% cheaper than standard rate.
- 02Intelligent Octopus and Tibber are the smartest options.
- 03Solar makes the economics even better.
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