The Chinese EV wave
Chinese manufacturers now offer some of the most competitive electric cars on sale in the UK. BYD is the world's top-selling EV manufacturer by volume. MG, owned by SAIC Motor, has built a network of over 150 UK dealerships, a broader presence than Mazda or Honda. Leapmotor, GWM Ora, Xpeng and Smart have all joined them with models priced well below European and American rivals.
One reason UK prices are especially competitive: the UK's import duty on Chinese-made EVs is just 2.5%, far lower than the EU's tariffs of 17% to 45% introduced in 2024. That means the same BYD or MG can cost thousands less in Britain than across the Channel. Whether that gap persists depends on trade policy, but for now UK buyers benefit significantly.
BYD
BYD (Build Your Dreams) is the largest EV manufacturer in the world and has expanded rapidly into the UK since 2022. The current lineup starts with the Dolphin from around £18,650, a compact hatchback that undercuts most European rivals by several thousand pounds. The Atto 3 Evo is a family SUV at £38,990. The Seal saloon starts at £45,730 and offers 354 miles of WLTP range, putting it in direct competition with the Tesla Model 3. The Sealion 7, a larger SUV, starts at £44,990.
All BYD models use the company's proprietary LFP Blade battery technology, a lithium iron phosphate chemistry that prioritises longevity and safety over energy density. Early owner data shows under 3% battery degradation after two years of use. BYD offers a 6 to 7 year vehicle warranty depending on the model, with battery coverage extending to 8 years. The UK dealer network has grown to roughly 100 to 130 locations.
MG
MG is the most established Chinese-owned brand in Britain, partly because the name has a century of British heritage. The MG4 hatchback starts from £27,245 and has earned strong reviews for its handling and value. The MG S5 EV, which replaced the ZS EV in 2025, starts from £28,745 as a compact SUV. The MG5 EV estate remains one of the only electric estate cars on sale. And the Cyberster is MG's electric sports car, a two-seat roadster that signals the brand's ambition beyond budget models.
MG's 7-year, 80,000-mile warranty is the most generous of any manufacturer selling in the UK. The dealer network of over 150 locations makes servicing straightforward in most parts of the country. Every current MG EV has achieved a 5-star Euro NCAP safety rating.
Leapmotor
Leapmotor is a newer entrant to the UK, backed by a partnership with Stellantis (the group behind Vauxhall, Peugeot and Fiat) for European distribution, parts supply and after-sales service. The T03 city car starts at around £16,000, making it the cheapest new car of any kind on sale in the UK. The B10 compact SUV is priced at £29,995, and the C10 family SUV slots above it as a larger alternative.
The Stellantis partnership means parts and servicing run through an established network rather than a brand-new one, which is reassuring for a brand with no UK track record of its own. The trade-off is a shorter vehicle warranty of just 3 to 4 years, 60,000 miles, significantly less than MG or BYD offer. Battery warranty is 8 years, 100,000 miles, which is more competitive.
Other brands worth knowing
GWM Ora 03 is priced from £24,995 to £32,995 depending on battery size and trim. Early models suffered from software glitches and infotainment issues, but GWM has pushed updates that have improved things significantly. The retro styling divides opinion, but the price-to-specification ratio is strong.
Xpeng G6 starts at £39,990 and offers 354 miles of WLTP range with class-leading 280 kW DC charging, one of the fastest charging speeds available in any production car at this price. Xpeng's UK dealer network is still small, so check coverage in your area before committing.
Smart #1 is a joint venture between Geely and Mercedes-Benz, priced from £31,950. It's a compact SUV with premium interior quality that benefits from Mercedes's design input. Despite the branding, the car is designed and manufactured in China.
Polestar is a Swedish brand that manufactures its cars in China. The Polestar 2 and Polestar 4 sit in the premium segment, competing with Tesla and BMW rather than MG and BYD on price. Servicing runs through the Volvo dealer network, which is well-established across the UK.
Safety ratings
Every major Chinese-manufactured EV sold in the UK has achieved the maximum 5-star Euro NCAP safety rating. This is worth emphasising because early concerns about build quality from Chinese factories have not been borne out in crash testing.
| Car | Euro NCAP | Adult | Child |
|---|---|---|---|
| BYD Seal | 5 stars | 91% | 85% |
| BYD Atto 3 | 5 stars | 85% | 77% |
| MG4 | 5 stars | 84% | 78% |
| Xpeng G6 | 5 stars | 86% | 80% |
| Leapmotor C10 | 5 stars | 83% | 79% |
Warranty comparison
Warranty terms vary significantly between Chinese EV brands. MG leads with 7 years of cover, while Leapmotor and Polestar offer the least at 3 to 4 years. Battery warranties are more consistent at 8 years across most brands.
| Brand | Vehicle | Battery |
|---|---|---|
| MG | 7yr / 80,000 mi | 7yr / 80,000 mi |
| BYD | 6-7yr / 100,000-150,000 mi | 8yr / 125,000-150,000 mi |
| GWM Ora | 5yr / unlimited | 8yr / 100,000 mi |
| Leapmotor | 3-4yr / 60,000 mi | 8yr / 100,000 mi |
| Polestar | 4yr / 60,000 mi | 8yr / 100,000 mi |
What to watch out for
Resale values are the biggest concern. Chinese-brand EVs are currently losing 40% to 50% of their value over three years, compared to 28% to 35% for established brands like Tesla, BMW and Volkswagen. If you plan to sell after three years, factor in a steeper depreciation hit. Leasing rather than buying is worth considering if depreciation concerns you, as it shifts the residual value risk to the finance company.
Servicing networks are thinner outside major cities. MG's 150+ dealers make it the exception. BYD is expanding quickly but still has gaps in rural areas. Xpeng and GWM Ora have far fewer locations. Check that there's a service centre within reasonable distance of where you live before committing.
Parts availability can be slower than for established manufacturers. Body panels for Chinese-brand EVs currently take 8 to 16 weeks to arrive after an accident, compared to 2 to 4 weeks for Toyota or Volkswagen. This means longer repair times and potentially longer periods without your car if it's damaged.
Long-term reliability is still unknown. None of these brands have 10+ years of UK ownership data. Early signs from BYD's Blade battery are encouraging, and MG's ZS EV has been on sale since 2019 without major reported issues. But if a proven long-term track record matters to you, these brands cannot offer one yet.