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UK buyer decision asset

China vs UK EV specifications: what changes?

A sourced comparison of the UK Leapmotor B05 and China-market Lafa5 Ultra, with market, trim and test-cycle boundaries stated.

Scope United KingdomPublished 20 October 2026 · v1Fact record manufacturer sources checked 20 October 2026Reviewer CathayEV editorial

The UK comparison vehicle is the single-trim Leapmotor B05 sold in the UK. The China-side example is the Lafa5 Ultra, a distinct China-market flagship trim in the same B05 family. The table keeps test cycles and trim-specific values separate; it does not convert a China price into a UK price.

ItemUK B05 · single trimChina Lafa5 UltraWhat the evidence supports
Market and configurationUK advertised single trimChina-market Ultra flagship trimSame model family; different trim/configuration. The Ultra is not the UK B05 specification.
Range statementUp to 300 miles WLTPChina announcement reports up to 600 km CLTCDifferent test cycles. Keep the figures separate; a unit conversion does not make the results comparable.
Battery capacity67.1 kWh usableNot matched to a verified Ultra capacity basis hereDo not compare capacities without a trim and usable/nominal basis match.
Motor output160 kW180 kWManufacturer-published values for these named configurations; this is not an acceleration or road test.
Cockpit chipQualcomm Snapdragon 8155Qualcomm Snapdragon 8295Manufacturer-published equipment difference; it does not by itself establish usability or speed.
Advertised priceThe UK announcement lists £30,495 OTR and advertises £28,995 after a £1,500 LEAP-GRANT. New-order grant eligibility is unconfirmed.No matching exact-trim China price usedThe grant page still displays the saving, but its cited order window ends 30 September 2026. Obtain current written eligibility and price from the retailer. Market prices and incentives are not interchangeable.

Scope: UK B05 and China Lafa5 Ultra. The manufacturer sources below were rechecked on 20 October 2026 for this table, including the Ultra announcement’s CLTC figure. This is a sourced specification comparison, not a measured vehicle test.

Sources: Leapmotor B05 UK press information (checked 20 October 2026) · Leapmotor / Stellantis Beijing announcement (checked 20 October 2026) · LEAP-GRANT and UK consumer price (checked 20 October 2026)

Version and change history

v1 · 20 October 2026. First standalone page assembled from the existing manufacturer-source review of 20 October 2026 record. The date above is the page compilation date; it does not mean the underlying source facts were rechecked that day. The cited source dates are retained alongside each table.

Cite this asset

CathayEV editorial. China vs UK EV specifications: what changes?. Version 1, 20 October 2026. Permanent article link. Quote the scope and assumptions with any figure; source dates above remain separate from the page publication date.