Used Byd Seal for sale nearSouthend-On-Sea

CarGurus expert rating: 4 out of 5
CarGurus user rating: N/A
Percentage of good/great deals available on CarGurus: 36.0%
Overall CarGurus rating:* 3.9 out of 5
Available Listings: Around 50
Average Price: Around £31,000

BYD Seal (2026) Pros and Cons

Pros	Cons
Genuine 300-mile range	Annoying infotainment system
Strong performance	Smaller boot than some rivals
Loads of standard equipment	Finance deals still aren't the most competitive

Quick Summary

The BYD Seal is a likeable executive saloon that delivers genuine 300-mile range and strong performance from its dual-motor or single rear-wheel-drive powertrains. With 0-62mph times of 3.8 and 5.9 seconds respectively, it offers impressive acceleration. The interior is well-finished with an understated, European-style dashboard, whilst the standard panoramic roof creates an airy cabin. Practicality is respectable for a compact saloon, with a 400-litre boot featuring useful underfloor storage and a frunk for charging cables. Rear legroom exceeds the Tesla Model 3, and rear-seat charging ports add convenience for longer journeys.

The Seal is competitively priced from £45,730, with generous standard equipment including heated and ventilated seats, a 12-speaker sound system, head-up display, and semi-autonomous drive mode with lane-change assist. Running costs are attractive, with a full charge costing roughly £25 on home electricity. However, the infotainment system can be frustrating with laggy responses and poorly arranged menus, whilst brake and throttle pedal responses feel slightly inconsistent. Rivals like the Tesla Model 3, Hyundai Ioniq 6, and Polestar 2 offer faster charging speeds and comparable range, making the competitive landscape increasingly challenging.

Best for: Budget-conscious buyers seeking an executive electric saloon with genuine range, strong standard equipment, and impressive performance without premium pricing.

Not ideal for: Those prioritising the fastest charging speeds, the most refined infotainment systems, or maximum boot space compared to hatchback or SUV alternatives.


Comparison vs Key Rivals



The Verdict

You should buy the Seal if: You're seeking an executive electric saloon with genuine range, strong standard equipment, and impressive performance at competitive pricing without premium brand appeal.

Consider alternatives if: You prioritise the fastest charging speeds, the most refined infotainment systems, maximum boot space, or prefer established European or Japanese brands.

Competitive Position: The BYD Seal is a compelling proposition in the executive electric saloon market, offering genuine 300-mile range, strong performance, and exceptional standard equipment at competitive pricing. Whilst it undercuts rivals like the Tesla Model 3 and Hyundai Ioniq 6, those competitors offer faster charging speeds and more refined infotainment systems. The Polestar 2 provides superior handling dynamics and a more polished user experience. However, for budget-conscious buyers seeking genuine range and impressive standard kit, the Seal represents excellent value. As BYD's UK dealer network expands and software updates address infotainment frustrations, the Seal's appeal will only strengthen.

Read our full BYD Seal Review

*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from September 2026, CarGurus expert reviews, and CarGurus user reviews.