Mengshi has launched the updated M817, giving its large off-road SUV a stronger technology and powertrain story. The refreshed model arrives in five trims priced from RMB 299,900 to RMB 399,900 and adds Huawei Qiankun ADS 5 across the lineup.
The M817 remains a rugged plug-in hybrid SUV, but the new version improves electric range, power and intelligent-driving hardware while keeping the model鈥檚 hard-edged off-road identity.

Autohome reports up to 301 km of pure-electric range, 800V architecture and fast-charging capability, plus off-road features such as multiple drive modes and a high wading depth.
For international readers, the quoted China-market range converts to approximately $44,115-$58,825 (RMB 299,900-399,900) at today’s approximate exchange rate.
Why it matters
The launch matters because China鈥檚 premium off-road segment is no longer just about mechanical toughness. Buyers increasingly expect serious driver assistance, a strong digital cabin and enough EV range to cover normal commuting.

The updated M817 is trying to be both a technology SUV and a credible outdoor machine, which is exactly where China鈥檚 high-end PHEV market is moving.
Source: Autohome, published 2026-06-27 16:42:22.
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