BYD eMAX 7 Range & Battery Power

BYD eMAX 7 range and battery

BYD eMAX 7 Range & Power

6 variants · Electric · ₹26.90 - 29.90 Lakh L ex-showroom · Up to 530 km ARAI
₹26.90 - 29.90 Lakh L* Electric 530 km ARAI 71.8 kWh 6 Variants

How far can the BYD eMAX 7 actually go on a single charge? The ARAI number is 530 km. Real-world is different — and it is here.

EV Range & Power Report

BYD eMAX 7 — Range & Battery

Ex-showroom ₹26.90 - 29.90 Lakh L
Pure Electric 530 km ARAI 71.8 kWh Battery CCS-II
Battery Capacity
71.8
kWh
530 km ARAI range
01 — At a Glance

Battery & Range by Variant

Every variant, every key number — sorted from base to top.

VariantBatteryARAI RangeReal-World*Motor PowerDC Fast Charge
Premium 6-Seater
26.90 Lakh
55.4 kWh kWh 420 km km ~344 kmest120 kW kW
Premium 7-Seater
27.50 Lakh
55.4 kWh kWh 420 km km ~344 kmest120 kW kW
Comfort 6-Seater
27.90 Lakh
71.8 kWh kWh 485 km km ~398 kmest120 kW kW
Comfort 7-Seater
28.30 Lakh
71.8 kWh kWh 420 km km ~344 kmest120 kW kW
Superior 6-Seater
29.30 Lakh
71.8 kWh kWh 530 km km ~435 kmest150 kW kW
Superior 7-Seater
29.90 Lakh
71.8 kWh kWh 530 km km ~435 kmest150 kW kW

*Estimated at ~82% of ARAI where owner data is not available. Actual range varies with AC usage, driving mode and traffic.


02 — Paper vs. Road

ARAI Range vs. Real-World Range

Lab numbers rarely match daily driving. Here's what you can realistically expect.

Premium 6-Seater
ARAI
420 km
Real-world
344* km
Premium 7-Seater
ARAI
420 km
Real-world
344* km
Comfort 6-Seater
ARAI
485 km
Real-world
398* km
Comfort 7-Seater
ARAI
420 km
Real-world
344* km
Superior 6-Seater
ARAI
530 km
Real-world
435* km
Superior 7-Seater
ARAI
530 km
Real-world
435* km
*Estimated real-world range (~82% of ARAI). Actual range varies with driving mode, AC usage, speed and temperature. City driving with frequent regenerative braking often recovers 5–8% extra range. Share your range experience →

03 — Variant-Wise

Range & Battery Across Variants

Tap a variant to see its full battery and charging breakdown.

Premium 6-Seater 26.90 Lakh 420 km km +
420 km km
ARAI Range
55.4 kWh kWh
Battery
120 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port
Premium 7-Seater 27.50 Lakh 420 km km +
420 km km
ARAI Range
55.4 kWh kWh
Battery
120 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port
Comfort 6-Seater 27.90 Lakh 485 km km +
485 km km
ARAI Range
71.8 kWh kWh
Battery
120 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port
Comfort 7-Seater 28.30 Lakh 420 km km +
420 km km
ARAI Range
71.8 kWh kWh
Battery
120 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port
Superior 6-Seater 29.30 Lakh 530 km km +
530 km km
ARAI Range
71.8 kWh kWh
Battery
150 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port
Superior 7-Seater 29.90 Lakh 530 km km +
530 km km
ARAI Range
71.8 kWh kWh
Battery
150 kW kW
Motor Power
Yes
Fast Charge
CCS-II
Charge Port

04 — Charging Guide

Charging Times at Every Charger Type

From your home 15A socket to a 50 kW DC fast charger — know exactly how long it takes.

Charger TypePremium 6-SeaterPremium 7-SeaterComfort 6-SeaterComfort 7-SeaterSuperior 6-SeaterSuperior 7-SeaterBest For
🔌 15A Home Socket Standard Indian 3-pin plugOvernight home charging · No extra equipment
⚡ AC Wallbox / 7.2 kW Dedicated home chargerFastest home option · ₹8,000–18,000 setup
🚀 50 kW DC Fast Charger Public fast-charge stationHighway stops · Expressway plazas

Charging times are for 0–100% unless stated otherwise. Actual times vary with battery temperature and state of charge. Fast charging slows above 80% to protect battery health.


05 — Plan Your Drives

Range & Charging Cost Calculator

Enter your daily driving pattern and see the real range, charge frequency and monthly electricity bill.

Estimated real range —
Full days per charge —
Monthly charging cost —
Cost per km —

Estimated range uses ARAI figure × mode factor (City 0.78 / Mixed 0.85 / Highway 0.93) × AC factor (On 0.91 / Off 1.0). Electricity cost uses ₹ per kWh entered. Actual figures vary with battery health, speed, and ambient temperature.


06 — Maximize Your Range

Tips to Get More Range from BYD eMAX 7

🔋
Charge to 80% daily
Keeping battery between 20–80% extends long-term battery health significantly.
❄️
Pre-condition the cabin
Run AC or heat while plugged in before driving — not from battery.
🌿
Use Eco mode in city
Eco mode limits motor output and maximises regenerative braking.
🔄
Max regen braking
High regenerative braking setting recovers 5–8% range on stop-start routes.
🏎️
Avoid high-speed cruising
Range drops sharply above 100 km/h — plan highway legs at 80–90 km/h.
💨
Park in shade on hot days
Thermal management drains battery in extreme heat even when parked.




10 — Owner Questions

Frequently Asked Questions

What is the ARAI range of BYD eMAX 7?
BYD eMAX 7 has an ARAI certified range of 530 km. ARAI range is measured under standard test conditions; real-world range is typically 15–25% lower depending on driving mode, AC usage and traffic conditions.
What is the real-world range of BYD eMAX 7?
Real-world range for BYD eMAX 7 is estimated at 75–85% of the ARAI certified figure. City driving with frequent stops and AC on will bring it closer to 70–75% of ARAI.
How long does it take to charge BYD eMAX 7?
BYD eMAX 7 can be charged using a home 15A socket or a dedicated AC wallbox. DC fast charging is available at public stations. Full charging times depend on the charger type — see the charging guide table above.
How much does it cost to charge BYD eMAX 7 at home?
Assuming a home electricity rate of ₹8/kWh, a full charge of the BYD eMAX 7 (up to 71.8 kWh battery) costs approximately ₹574. The cost per km works out to roughly ₹1.08, compared to ₹5.72+ per km for petrol cars. Use the range calculator above for your electricity rate.
Does BYD eMAX 7 support fast charging?
BYD eMAX 7 fast charging: Yes. Charging port: CCS-II.
How can I maximise the range of BYD eMAX 7?
Use Eco driving mode, pre-condition the cabin while plugged in, avoid aggressive acceleration, keep regenerative braking on high, reduce AC usage on highway stretches, and maintain correct tyre pressure. These habits can add 10–15% to your real-world range.
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