Posts tagged: domestic AC wallbox

With the increasing popularity of electric vehicles (EV), there is freedom from long queues at petrol pumps and expensive fuel. Now EV owners can easily install charging facility in their home parking itself. Under the government's subsidy schemes, it has become possible to install home EV chargers at low cost. This not only saves time but the cost of traveling per kilometer is many times less than petrol and diesel.

Schemes like PM E-DRIVE and initiatives of state governments are giving a boost to EV charging infrastructure. Experts say that home charger increases the battery life of EV and eliminates range anxiety. Know in this article how to get an EV charger installed at home at low cost and avail the subsidy. Come, let us understand the entire process.

What is EV charger and why is it necessary at home?

There are two types of EV chargers – AC (slow charger) and DC (fast charger). For home use the AC wall box charger is best suited, operating at 7-22 kW power. This is enough to fully charge a normal electric car overnight. Charging at home increases convenience instead of relying on petrol pumps or public charging stations. It is also environmentally friendly, as the EV can be charged with domestic solar energy, reducing dependence on coal-based electricity.

Home Installation Cost and Process

The total cost of installing an EV charger at home can range from ₹35,000 to ₹1.5 lakh, which includes the charger unit, cabling, breaker and installation. Many EV companies (like Tata, MG) offer free or subsidized installation with purchase. The process is simple. First get permission to increase load from DISCOM (electricity department), then get a site survey done by a certified installer. Installation takes 1-2 days. Safe earthing and dedicated meter are necessary. Up to 15 meters of cabling is often provided free.

How to avail government subsidy?

Subsidy on charging infrastructure is available under the Central Government's PM E-DRIVE scheme and FAME-II. In states like Delhi, one can get 100% subsidy up to ₹ 6,000 on domestic/apartment charging points. Many states have discounts ranging from 30-80%, low electricity tariffs and loan facilities. Apply on the online portal. Claim subsidy after installing the charger. There are additional incentives in states like MP, Karnataka, Maharashtra etc. This further reduces the effective cost.

Benefits and future prospects

Home charging can save up to ₹1,000-2,000 in monthly fuel expenses. EV batteries last 8-10 years and maintenance is less. The government aims to achieve mass EV adoption by 2030, so the charging network is expanding rapidly. By connecting with solar panels the electricity bill can be reduced to zero.

Precautions and Tips

Buy only certified (BIS/IS17017) charger. Seek professional help to avoid overload. There is also an option to install community charger in RWA or Society. Ask for installation package from the dealer before purchasing an EV. By installing an EV charger at home, you not only get convenience but also contribute to a green future. For more details check PM E-DRIVE portal or local DISCOM.