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The new BYD Sea Lion 7 EV is finally here, and it’s making serious waves in the Indian and Bangladeshi EV market.
This all-electric SUV promises long range, a luxurious interior, and tech that will surprise you.
Let’s dive into the specs, price, features, and what makes the BYD Sea Lion 7 EV stand out!
Launch Details & Overview
The BYD Sea Lion 7 EV was officially launched in 2025 and is BYD’s most premium EV SUV so far. Available in India and Bangladesh, this SUV is making electric mobility feel stylish and practical at once.
You can pick from three variants at launch — Standard Range (60 kWh), Extended Range (75 kWh), and Premium AWD (90 kWh).
Prices start at approximately ₹28 lakh (ex-showroom) for the base variant and can go up to ₹38 lakh for the top-end version. Bookings have already begun across major cities like Delhi, Mumbai, Bangalore, and Dhaka.
Engine, Mileage & Real-World Performance
The BYD Sea Lion 7 EV is powered entirely by electric motors.
- Motor options: The Standard and Extended Range versions use a single motor setup with around 100 kW output, and the Premium AWD version packs dual motors producing 200 kW combined.
- Claimed range: up to 600 km per charge (Standard Range: 450 km, Extended Range: 520 km, Premium AWD: 600 km).
- Real-world range: In mixed urban and highway driving, most owners report about 520 km for the top-end AWD and around 430 km for the base model.
In terms of performance, this SUV can hit 0-100 km/h in just 6.2 seconds on the AWD version — making overtakes smooth and effortless.
Urban driving is quiet and refined with instant torque at every speed. On highways, its solid stability and advanced regen braking make long trips very comfortable.
Key Features, Design & Comfort
The BYD Sea Lion 7 EV has a premium design that’s sure to impress.
- Interior:
Inside, you get a minimalist cabin with soft-touch materials, a 14-inch floating infotainment screen, and a digital driver’s display. The panoramic sunroof floods the cabin with light, making it feel spacious. Seats come wrapped in premium vegan leather, and rear-seat passengers enjoy ample legroom — perfect for families. - Exterior:
On the outside, the SUV boasts stylish LED DRLs, sharp projector headlamps, sporty 19-inch alloys, and 200 mm ground clearance — ideal for our mixed city and rural roads. - Safety:
The Sea Lion 7 EV includes 6 airbags, adaptive cruise control, lane-keeping assist, and a 360-degree camera for all-around visibility.
Price & Variant Breakdown
Here’s a quick look at the Sea Lion 7 EV’s pricing in India:
| Variant | Battery Size | Drive Type | Ex-Showroom Price |
|---|---|---|---|
| Standard Range | 60 kWh | FWD | ₹28 lakh |
| Extended Range | 75 kWh | FWD | ₹33 lakh |
| Premium AWD | 90 kWh | AWD | ₹38 lakh |
On-road price estimates for major cities (Delhi, Mumbai, Bangalore) range between ₹31–42 lakh depending on variant and taxes.
Which one is best?
If you mostly drive in the city with occasional highway trips, the Standard Range is perfect. Long-distance commuters will appreciate the extra range of the Extended Range, while tech and performance lovers will want the top-end AWD.
Compared With Its Rivals
Here’s a quick comparison of the Sea Lion 7 EV against two popular rivals — Tata Curvv.ev and Hyundai Ioniq 5:
| Feature | BYD Sea Lion 7 EV | Tata Curvv.ev | Hyundai Ioniq 5 |
|---|---|---|---|
| Range | 450–600 km | 450 km | 480 km |
| Price (Base Variant) | ₹28 lakh | ₹22 lakh | ₹45 lakh |
| Touchscreen Size | 14-inch | 10-inch | 12.3-inch |
| Acceleration (0-100) | 6.2s (AWD) | 8.9s | 7.4s |
While the Tata Curvv.ev is more affordable, the Sea Lion 7 EV offers a premium feel and better range. The Hyundai Ioniq 5 is quicker to charge, but much costlier.
Who Should Buy This Car?
The BYD Sea Lion 7 EV is an ideal choice for:
- Families looking for a spacious SUV with safety features and a comfortable cabin.
- Tech-savvy buyers who want premium features and long-range capabilities.
- First-time EV owners upgrading from a petrol SUV, especially those who appreciate luxury and quiet performance.
Whether you drive mostly in the city or take frequent weekend trips, this SUV’s real-world range, smooth ride, and modern design make it an easy recommendation.
Pros & Cons
| Pros | Cons |
|---|---|
| Long electric range up to 600 km | Premium price tag |
| Premium interior and tech features | Longer home charging time |
| Smooth and quiet driving experience | No diesel option available |
| Strong safety features | Rear AC vents missing |
Frequently Asked Questions
What is the on-road price of BYD Sea Lion 7 EV?
The on-road price of the BYD Sea Lion 7 EV ranges from approximately ₹31 lakh for the base variant to ₹42 lakh for the top-end AWD in major cities like Delhi and Mumbai.
Is BYD Sea Lion 7 EV better than Tata Curvv.ev?
If you prioritize range and premium interior features, the Sea Lion 7 EV is better. However, the Tata Curvv.ev is more affordable and easier to maintain.
Is the Sea Lion 7 EV good for city rides?
Absolutely. The Sea Lion 7 EV has smooth acceleration, regenerative braking, a quiet cabin, and compact dimensions, making it perfect for urban driving.
What’s the warranty for the BYD Sea Lion 7 EV?
BYD offers an 8-year/1.6-lakh km warranty on the battery and a 3-year/1-lakh km warranty on the SUV itself — giving buyers long-term peace of mind.
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