# Record-Setting Ultra-Range EREV Sedans Hongqi H7 Becomes The Longest-Range EREV Sedan By Adam Harrie | Written with AI assistance | Published 2026-09-16 | Autos Source: Trend Hunter, https://www.trendhunter.com/trends/record-setting-ultra-range-erev-sedans References: [notebookcheck.net](https://www.notebookcheck.net/Passenger-car-with-longest-range-covers-1800-miles-on-full-charge-and-tank.1401156.0.html)  FAW’s Hongqi H7 is an extended-range electric sedan pairing an electric drivetrain with a 1.5-liter turbocharged generator engine. The production model traveled 2,916.171 kilometers (1,812 miles) on one charge and tank, earning Guinness recognition for the longest distance covered by a production passenger car on public roads. Chinese pricing starts at about $27,000. The H7 offers ternary lithium or lithium iron phosphate battery options and a claimed 240-kilometer electric range under China’s CLTC cycle. After the battery is depleted, Hongqi reports fuel consumption of 4.4 liters per 100 kilometers. The generator engine has a claimed thermal efficiency of 45.21% and uses 92-octane gasoline. For drivers, the configuration combines electric propulsion with gasoline-backed range for longer trips. Record conditions don't reflect typical daily driving, but the result reflects [growing interest in EREVs](https://www.trendhunter.com/trends/rangeextending-ev-technology) as charging infrastructure develops. For FAW, the record and [entry price differentiate the H7](https://www.trendhunter.com/trends/galaxy-starshine-7) through endurance and accessibility. Image Credit: Hongqi ## Trend Insights (Trend Hunter) - Score: 9.1/10 - Popularity: 91% | Activity: 91% | Freshness: 91% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Autos](https://www.trendhunter.com/autos) ## Key Themes ### Key Themes Behind This Trend - **Ultra-range EREV Mobility:** Extended-range electric sedans are reframing long-distance travel by blending EV driving feel with gasoline backup for markets still building reliable charging networks. - **Affordable Endurance Vehicles:** Record-setting range at mass-market pricing signals new competitive space where automakers can differentiate through practical distance, efficiency, and accessibility. - **Hybrid Efficiency Engineering:** High-thermal-efficiency generator engines paired with flexible battery chemistries create openings for cleaner transitional powertrains without full dependence on charging infrastructure. ### Where This Applies - **Automotive Manufacturing:** Legacy and emerging automakers can use EREV platforms to bridge consumer range anxiety while competing with pure EVs on cost and usability. - **Battery Technology:** Multiple battery chemistry options in one vehicle platform highlight demand for adaptable energy storage strategies tailored to price, safety, and range priorities. - **Fuel and Charging Infrastructure:** The rise of long-range EREVs reshapes infrastructure planning by linking gasoline availability with gradual charging network expansion for mixed-energy mobility. ## Related on Trend Hunter - [Accessible Electric SUV Models](https://www.trendhunter.com/trends/byd-great-tang.md) - [All-Electric SUV Models](https://www.trendhunter.com/trends/2027-toyota-highlander.md) - [Sculpted Entry-Level EV Models](https://www.trendhunter.com/trends/xiaomi-yu7-true-standard-edition.md) - [Flagship Electric SUV Models](https://www.trendhunter.com/trends/BYD-Sealion.md) - [Long-Range Hybrid SUVs](https://www.trendhunter.com/trends/electric-range.md) - [Record-Breaking Electric Auto Drifts](https://www.trendhunter.com/trends/gac-group.md)