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Oben Rorr EZ 4.4kWh Running Cost

0.30/km on home charging · ₹296/month for 1,000 km · full charge ₹39 · real range ~131 km.

Cost breakdown

Battery4.4 kWh
Real-world range~131 km
Full charge (home @ ₹8/unit)₹39
Cost per km0.30
Petrol car per km (15 km/l)6.87
Monthly saving (1,000 km)₹6,571

Charging cost = battery × tariff × 1.1 (losses) ÷ real range. Public DC charging at ₹20+/unit roughly doubles per-km cost.

Savings for your running

Petrol / yr

₹82,400

EV charging / yr

₹3,547

You save / yr

₹78,853

Frequently asked questions

What is the running cost of Oben Rorr EZ 4.4kWh per km?

About ₹0.30/km on home charging at ₹8/unit with 10% charging loss, based on a ~131 km real-world range from its 4.4 kWh battery. Public fast charging roughly doubles this.

How much does a full charge of Oben Rorr EZ 4.4kWh cost?

A 0–100% home charge needs ~4.8 units including losses, costing about ₹39 at ₹8/unit.

What is the monthly charging cost of Oben Rorr EZ 4.4kWh?

At 1,000 km/month it costs about ₹296/month on home charging — roughly ₹6,571 less than a petrol car doing the same distance.