BYD keeps improving its electric sedan without raising the price. The updated BYD Seal for 2026 adds space, refines the cabin, and upgrades technology. Pricing stays unchanged in the United Kingdom.
OVERVIEW
The BYD Seal first launched in the United Kingdom in 2023. It quickly gained traction among buyers seeking a sleek electric sedan. For 2026, BYD focused on practical upgrades instead of a redesign. The exterior remains familiar. Everyday usability improves.
EXTERIOR CHANGES
The Ocean-inspired design stays intact. The fastback silhouette continues.
Key updates include:
• New 19-inch wheel design
• Three new colors: Ruby Red, Obsidian Black, Lavender Grey
• BYD logo repositioned at the rear
The badge now sits centrally above the light bar. The model name moves to the lower corner. The rear looks cleaner and more balanced.

INTERIOR UPDATES
Inside, the cabin feels more refined.
Changes include:
• Nappa leather seats without stitched logos
• Cleaner center armrest design
• NFC functionality retained
The removal of visible branding creates a simpler layout. The interior appears more premium.
STORAGE IMPROVEMENTS
The biggest upgrade involves cargo space.
• Boot capacity increases from 400 L to 485 L
• Added cargo hooks for stability
• Frunk expands by 19 L
• Total front storage reaches 72 L
These gains arrive without altering vehicle length. Practicality improves significantly for daily use.

TECH AND SAFETY
BYD introduces notable software and safety upgrades.
• Smartphone digital key support
• Driver Monitoring System now standard
Drivers unlock and start the car using their phone. No physical key required.
The monitoring system uses a cabin camera. It detects distraction and fatigue. Alerts prompt driver attention. This supports compliance with updated European safety standards.
PERFORMANCE AND TRIMS
Two trims remain available.
Design (RWD)
• Single motor
• 308 bhp
• 0–62 mph in 5.9 seconds
• 15.6-inch rotating display
• 12-speaker audio system
Excellence (AWD)
• Dual motor setup
• 523 bhp
• 0–62 mph in 3.8 seconds
• Head-up display included
The Excellence trim targets buyers seeking higher performance.

BATTERY, RANGE, AND CHARGING
Both variants use BYD’s Blade Battery.
Specifications:
• 82.5 kWh capacity
• Lithium Iron Phosphate chemistry
Range figures:
• Design: up to 354 miles
• Excellence: up to 323 miles
Charging:
• Up to 150 kW DC fast charging
• 10% to 80% in about 37 minutes
The LFP battery chemistry prioritizes durability and safety.
PRICING AND WARRANTY
Pricing remains steady.
• BYD Seal Design: $62,800
• BYD Seal Excellence: $66,920
Warranty coverage:
• Vehicle: 6 years or 93,200 miles
• Battery: 8 years or 155,300 miles
Maintaining price while adding features strengthens competitiveness in the UK EV market.
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