EV 101
Everything you need to understand EVs
Thinking about going electric in India? Start here. No jargon, no hype — just clear, honest answers to how electric vehicles work, what they cost to run, and how charging really fits into everyday life in 2026.
Start here
Six things every new EV buyer should know
Quick, plain-language primers on the topics that matter most. Tap through to deeper tools and guides where you need them.
How EVs work
An electric vehicle stores energy in a battery and uses an electric motor to drive the wheels — no engine, gears or fuel. Fewer moving parts means quieter, smoother driving and less to maintain.
Battery basics (kWh & range)
Battery size is measured in kWh — the bigger the number, the more range. Claimed (ARAI/MIDC) range is a lab figure; expect roughly 25–35% less in real driving with AC and highway speeds.
Deep-dive into batteriesCharging explained
Charge slowly at home on AC (3.3–11 kW) or rapidly in public on DC (typically 25–150 kW). Cars use a Type 2 plug for AC and CCS2 for DC fast charging; two-wheelers usually charge from a regular socket.
Costs & savings
EVs cost more upfront but far less to run — electricity is much cheaper per km than petrol, and maintenance is lower. Use our calculator to estimate your real running cost and break-even.
Open the cost calculatorGovernment incentives
Central support (the PM E-Drive scheme, successor to FAME) plus state subsidies, road-tax and registration waivers can lower the price — mostly for two- and three-wheelers and buses. These change often, so confirm current terms locally.
Maintenance & ownership
No oil changes, no clutch, fewer wearing parts. Regen braking even reduces brake wear. The main long-term consideration is the battery, which carries a separate, longer warranty on most EVs.
How an EV works
From battery to wheels, in four steps
An EV is mechanically simpler than a petrol car. Energy flows in one direction when you drive — and partly back when you slow down.
1 · The battery
A large lithium-ion pack (LFP or NMC) stores energy you top up by charging. It usually sits low in the floor, lowering the centre of gravity for stable handling.
2 · Power electronics
An inverter and controller convert and meter the battery's DC power, deciding exactly how much energy reaches the motor every moment you press the accelerator.
3 · The motor & wheels
The electric motor delivers instant torque to the wheels — no gear changes, so acceleration is smooth and immediate from a standstill.
4 · Regen braking
Lift off or brake and the motor spins backwards as a generator, slowing the car while returning energy to the battery — recovering range in stop-go traffic.
Because there is no engine, gearbox, clutch or exhaust, an EV has dramatically fewer moving parts than a combustion car. That is the root of nearly every EV advantage — instant response, near-silent running, low maintenance and high efficiency.
Charging 101
How (and where) EVs actually charge
Most charging happens slowly overnight at home; fast charging is for topping up on the go. Here's the difference.
AC charging
Slow · Home & workplace
Uses alternating current from a wall box, typically 3.3–11 kW. The car's onboard charger converts it to DC. It's the cheapest, gentlest way to charge — plug in overnight and wake up full.
- Cars use a Type 2 connector
- Roughly 6–10 hrs for a full car charge
- Scooters & bikes charge from a normal 3-pin socket
DC fast charging
Rapid · Public stations
Feeds DC straight to the battery at high power — typically 25–150 kW in India (more on premium cars). Best for highway stops and quick top-ups, not daily use.
- Cars use a CCS2 connector
- About 20–60 min for 10→80%
- Charging slows above ~80% to protect the battery
Practical charging tips
Charge at home for daily use. Most people drive far less than their range each day — an overnight AC top-up usually covers it.
For everyday charging, many makers suggest keeping the battery between roughly 20% and 80–90% to help long-term health (LFP packs tolerate full charges well).
Plan long trips around fast chargers. Check charger location and power before you set off, and have a backup stop in mind.
Heat and high speed cut range. AC use, fast highway driving and a full load all reduce real-world range below the claimed figure.
Jargon buster
EV terms, decoded
Search the glossary or tap any term to expand its plain-English definition.
20 terms
The unit used to measure how much energy a battery can store. A bigger kWh number generally means more range. Think of it like the size of the fuel tank — a 50 kWh pack holds roughly double the energy of a 25 kWh pack.
The range figure certified under India's standard test cycle (MIDC, administered by ARAI). It is measured in controlled conditions, so real-world range is typically 25–35% lower depending on speed, AC use, traffic and terrain.
Alternating-current charging, usually from a home or workplace wall box (3.3–11 kW). The car's onboard charger converts AC to DC. It is slower but cheaper and gentler on the battery — ideal for overnight top-ups.
Direct-current charging that bypasses the onboard charger and feeds the battery directly at high power (typically 25–150 kW in India, higher on premium cars). It can take a pack from 10% to 80% in 20–60 minutes.
Combined Charging System 2 — the standard DC fast-charging plug for cars in India. It combines the Type 2 AC pins with two extra high-power DC pins below, so one port handles both AC and DC charging.
The standard seven-pin AC charging connector used by most EV cars in India and Europe. It handles home and public AC charging up to 22 kW (depending on the car's onboard charger).
When you lift off the accelerator or brake, the motor runs in reverse as a generator, slowing the car and feeding energy back into the battery. It recovers range and reduces brake-pad wear.
A battery chemistry (LiFePO4) prized for long cycle life, safety and lower cost. It is slightly less energy-dense than NMC, so packs can be a bit heavier for the same range, but it tolerates frequent 100% charging well.
A high-energy-density chemistry that packs more range into less weight, common in longer-range cars. It generally costs more than LFP and manufacturers often advise charging to ~80–90% for daily use to preserve longevity.
The amount of energy left in the battery, shown as a percentage — the EV equivalent of a fuel gauge. 100% is full, 0% is empty.
The worry that an EV will run out of charge before reaching a charger. It eases with experience, better range, and India's growing public charging network — most daily driving uses only a fraction of a full charge.
A feature that lets the car act as a giant power bank, supplying regular AC electricity to appliances, tools or camping gear through an adapter. Several 2025–26 Indian EVs offer it.
Using one EV's battery to charge another stranded EV. It is a niche extension of V2L-style power export and is offered on a handful of models.
Advanced Driver Assistance Systems — features like adaptive cruise control, lane-keep assist and automatic emergency braking. Increasingly common on mid- and upper-segment Indian EVs, but they assist rather than replace the driver.
The weight of the vehicle with all fluids but no passengers or cargo. EVs are usually heavier than petrol equivalents because of the battery pack, which affects efficiency and tyre wear.
How many watt-hours the vehicle consumes to travel one kilometre — the EV version of fuel economy. A lower number means a more efficient car. Multiply by distance to estimate energy and charging cost.
A model where you buy the vehicle without the battery and pay a subscription to use or swap it, lowering the upfront price. Common in some Indian electric two- and three-wheeler ecosystems.
The system (air- or liquid-cooled) that keeps the battery within its ideal temperature range. Good thermal management protects battery health and enables consistent fast charging, which matters in Indian heat.
The component inside the car that converts AC from a wall socket or AC charger into DC to fill the battery. Its rating (e.g. 7.2 kW or 11 kW) sets the maximum speed of AC charging.
India's own car safety-assessment programme, launched in 2023, which awards star ratings for adult and child occupant protection. Several EVs have been tested under it, alongside Global NCAP.
Feeling ready? Find your first EV
Browse every electric car, scooter and bike on sale in India, or put two models head-to-head to see which fits your budget and range needs.