BYD India has added a new variant to the Sealion 7 lineup called the Dynamic. Priced from ₹41.90 lakh (ex-showroom), it is now the most affordable way to get into the Sealion 7 electric SUV, sitting below the existing Premium and Performance variants.
The Dynamic isn’t a new-generation Sealion 7 or a facelift; it’s an additional, lower-priced trim added to the same model, built on the same e-Platform 3.0 architecture, with a smaller 71.8 kWh Blade Battery in place of the 82.56 kWh pack used by the Premium and Performance.
This article covers the Sealion 7 Dynamic’s price, how many configurations it comes in, its full specifications, range and charging, powertrain, exterior and interior differences, features, safety equipment, how it stacks up against the other Sealion 7 variants, and whether it’s the right pick for you.
BYD Sealion 7 Dynamic Price
The Sealion 7 Dynamic is priced at an introductory ₹41.90 lakh (ex-showroom, India). It is sold as a single configuration, one battery size, one motor, one drivetrain, so there’s no trim-within-a-trim confusion to worry about.
With its arrival, the Dynamic becomes the new entry point to the Sealion 7 range, undercutting the previous starting price (the Premium) by roughly ₹7-8 lakh.
BYD Sealion 7 Dynamic Variants
There is only one Sealion 7 Dynamic configuration in India. It comes with the 71.8 kWh Blade Battery, a single rear-mounted electric motor, and one standard equipment list; there’s no sunroof-delete option, no separate “base” and “top” Dynamic, and no manual/automatic distinction to consider since, like the rest of the range, it uses a single-speed gearbox typical of EVs.
In short: if you’re buying a Dynamic, you know exactly what you’re getting; there’s nothing further to pick within the trim itself.
BYD Sealion 7 Dynamic: Specifications
| Specification | Details |
| Battery capacity | 71.8 kWh |
| Battery type | BYD Blade Battery (LFP), Cell-to-Body construction |
| Motor configuration | Single motor, rear-mounted |
| Drive type | Rear-wheel drive (RWD) |
| Maximum power | 231 hp |
| Maximum torque | 380 Nm |
| Claimed range | 520 km (NEDC) |
| 0-100 km/h | 7.3 seconds |
| AC charging | Up to 7 kW |
| Seating capacity | 5 |
| Boot space | 500-litre rear boot (plus a front trunk, as on other Sealion 7 variants) |
| Ground clearance | 170 mm (shared Sealion 7 platform figure) |
| Dimensions | 4,830 mm (L) x 1,925 mm (W) x 1,620 mm (H); 2,930 mm wheelbase |
| Kerb weight | Not officially specified for the Dynamic at the time of writing |
Battery, Range and Charging
The Dynamic uses a 71.8 kWh Blade Battery, a smaller pack than the 82.56 kWh unit fitted to the Premium and Performance. BYD claims a range of 520 km on the NEDC test cycle for the Dynamic.
It’s worth being clear about what that number means: the NEDC figure is a lab-tested, standardised range rating, not a guarantee of what you’ll see in daily driving. Real-world range will vary depending on speed, traffic, air-conditioning use, driving style, and terrain, and will typically be lower than the claimed figure. This is true of any NEDC-rated EV, not specific to the Dynamic.
On charging, the Dynamic supports AC charging up to around 7 kW, matching the complimentary home charger BYD is bundling with the variant under its current festive offer. DC fast-charging capability has been reported at up to 110 kW in some international coverage of this variant, though this hasn’t been independently confirmed for the India-spec car at the time of writing. For buyers who mainly charge at home, the 7 kW AC charging capability should be adequate for overnight charging. For long-distance trips, however, the exact DC charging speed and 10-80% charging time should be confirmed for the India-spec Dynamic before purchase.
Powertrain and Performance
The Sealion 7 Dynamic is fully electric, so there’s no engine here, just a single electric motor mounted on the rear axle, driving the rear wheels.
- Power and torque: 231 hp and 380 Nm of torque.
- Drivetrain: Rear-wheel drive only. The Dynamic does not offer an all-wheel-drive option.
- Acceleration: 0-100 km/h in a claimed 7.3 seconds.
- Driving character: With a single-speed transmission (standard for EVs) and rear-wheel drive, expect smooth, linear power delivery, backed by the same Intelligent Torque Adaptation Control used across the range.
Is the Dynamic mechanically different from the higher variants? Yes. The Dynamic uses a single rear-mounted motor producing 231 hp and 380 Nm, while the Premium uses a more powerful 313 hp rear motor with the same 380 Nm of torque. The Performance goes further still, with dual motors, all-wheel drive, and a combined output well above both.
So while torque is identical between Dynamic and Premium, the Dynamic is meaningfully less powerful and mechanically simpler than the higher variant; its smaller battery and lower power output are the two biggest differences that separate it from the rest of the range.
Exterior Design
The Sealion 7 Dynamic looks like a Sealion 7; BYD hasn’t changed the SUV’s coupe-like silhouette, Ocean Aesthetics design language, or overall proportions for this variant. What buyers should know is that some visual and convenience items seen on higher variants are not standard here:
- Wheels: 19-inch alloy wheels are fitted on the Dynamic.
- Roof: The panoramic glass roof is retained on the Dynamic; this hasn’t been cut to hit the lower price point.
- Lighting: LED lighting is standard, consistent with the rest of the range.
- Tailgate: The Dynamic does not get the gesture-controlled power tailgate available on higher trims.
- Dimensions: Length, width, height and wheelbase are unchanged from the rest of the Sealion 7 lineup.
- Colours: The Dynamic is offered in four exterior colours: Atlantis Grey, Cosmos Black, Aurora White and Shark Grey.
No badge or design cue visually sets the Dynamic apart from the Premium at a glance; the differences are mostly in equipment, not sheet metal.
Interior and Comfort
Inside, the Dynamic carries over the Sealion 7’s core cabin layout, a dual-tone dashboard, the signature 15.6-inch rotating touchscreen, and a 10.25-inch driver’s display. Climate control and the panoramic sunroof are retained.
Where the Dynamic trims things back is in a few comfort-oriented details that are reserved for the Premium and Performance:
- No head-up display
- No leather-wrapped steering wheel
- No powered lumbar adjustment for the driver’s seat
- No PM2.5 cabin air filter
Front seats on the Dynamic are power-adjustable with ventilation, and the cabin’s storage and boot practicality, including the 500-litre boot, remain consistent with the rest of the range. Rear-seat space and the general sense of cabin roominess, dictated by the shared 2,930 mm wheelbase, aren’t affected by the variant choice.
Features
- Panoramic glass roof
- Power-adjustable, ventilated front seats
- Wireless phone charging
- 15.6-inch rotating touchscreen infotainment
- 10.25-inch digital driver’s display
- Wireless Apple CarPlay and Android Auto
- 10-speaker audio system
- 360-degree camera
- 71.8 kWh Blade Battery with Cell-to-Body construction
- Intelligent Torque Adaptation Control (iTAC)
- DC fast charging capability
- Complimentary 7 kW home charger with installation (current festive offer)
Safety Features
The Dynamic comes with a strong core safety package, in line with BYD’s approach across the Sealion 7 range:
- 11 airbags
- ABS with EBD
- Electronic Stability Control
- 360-degree parking camera
- Parking sensors
- Level 2 ADAS with features such as adaptive cruise control and other driver-assistance functions
The Sealion 7 as a nameplate holds a five-star Euro NCAP safety rating; this rating applies to the model tested by Euro NCAP and not specifically to the India-spec Dynamic variant, so treat it as an indicator of the platform’s safety credentials rather than a Dynamic-specific certification.
BYD Sealion 7 Dynamic vs Premium
| Parameter | Dynamic | Premium |
| Price | ₹41.90 lakh | ₹49.90 lakh* |
| Battery | 71.8 kWh | 82.56 kWh |
| Claimed range | 520 km (NEDC) | Higher, on the larger pack |
| Power | 231 hp / 380 Nm | 313 hp / 380 Nm |
| Drive type | RWD | RWD |
| Wheels | 19-inch alloys | Larger/different alloy design |
The Performance sits well above both, with all-wheel drive, roughly 390 kW combined power, and a sub-5-second 0-100 km/h time; it’s aimed at buyers chasing outright performance rather than value.
Is the BYD Sealion 7 Dynamic Worth Buying?
Consider the Dynamic if:
- ₹41.90 lakh fits comfortably within your EV budget
- 520 km of claimed range covers your typical usage with margin for real-world driving
- You’re fine with RWD and don’t need the extra punch of the Performance
- You mainly charge at home and won’t be relying heavily on DC fast charging on long trips
- You don’t specifically need a head-up display, leather steering wheel, or the other Premium-only comfort features
Consider a higher variant if:
- You want the extra range headroom that comes with the 82.56 kWh battery
- You regularly do longer highway runs and want faster DC charging
- All-wheel drive and stronger outright performance matter to you
- The additional comfort and convenience features are worth the extra ₹7-8 lakh to you
The Dynamic isn’t automatically “the smart choice” just because it’s cheaper; it makes sense specifically for buyers whose range and performance needs are genuinely met by the smaller battery and single motor. If you’d find yourself wishing for more range or AWD within the first year of ownership, the Premium or Performance will serve you better despite the higher price.
Final Verdict
The BYD Sealion 7 Dynamic is a new, lower-priced entry variant added to the existing Sealion 7 lineup, not a facelift or a new generation of the car. At ₹41.90 lakh (ex-showroom), it gets a 71.8 kWh Blade Battery, a single rear-mounted motor producing 231 hp and 380 Nm, and a claimed 520 km NEDC range, along with most of the Sealion 7’s signature features: the panoramic glass roof, rotating touchscreen, 360-degree camera and 11 airbags.
The trade-offs versus the Premium and Performance are real but specific: a smaller battery, less power, no AWD option, and the absence of a handful of comfort features like the head-up display and powered lumbar support. For buyers who don’t need the extra range or performance headroom, the Dynamic is a straightforward way to get into the Sealion 7 range for meaningfully less money. For those who do, the Premium and Performance remain on the table and are worth the step up.
FAQs
What is the price of the BYD Sealion 7 Dynamic in India?
The BYD Sealion 7 Dynamic is priced at an introductory ₹41.90 lakh (ex-showroom, India).
Is the BYD Sealion 7 Dynamic a new variant?
Yes. It's a new, lower-priced variant added to the existing Sealion 7 lineup, not a facelift or a new-generation model.
What battery does the Sealion 7 Dynamic get?
It uses a 71.8 kWh BYD Blade Battery, smaller than the 82.56 kWh pack on the Premium and Performance.
What is the range of the BYD Sealion 7 Dynamic?
BYD claims 520 km on the NEDC cycle. Real-world range will be lower depending on driving conditions.
How powerful is the Sealion 7 Dynamic?
It makes 231 hp and 380 Nm of torque from a single rear-mounted motor, driving the rear wheels.
