Charging an EV at Home: Wall Box, Wiring and Costs
What your society, electricity board and wiring need before you plug in overnight.
Meera NairEV & Technology Editor 1 min read
In this article
Most EV owners do 80–90% of their charging at home. Getting the setup right once saves years of hassle.
Steps
Check your sanctioned load — a 7.2 kW charger usually needs an upgrade.
Get written permission from your housing society for the parking spot.
Have a licensed electrician run a dedicated circuit with an RCD/RCCB.
Ask your DISCOM about a separate EV tariff, where available.
Costs
Expect ₹25,000–₹60,000 for a wall box and installation, depending on cable length. Many manufacturers include a charger with the car.
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