
The differences between the two models are: the 2021 version has added multiple new configurations. Below are the relevant details: 1. Specific configuration details: The 2021 Li ONE has achieved comprehensive upgrades in its extended-range electric system, Li AD advanced driver assistance system, intelligent cockpit, and ride comfort. The NEDC comprehensive range reaches 1080 km, and the WLTC comprehensive range reaches 890 km. At the same time, the 2021 Li ONE maintains all configurations as standard. 2. Interior comparison: In terms of body layout, the Li ONE has discontinued the 7-seater version, increased the third-row space by 41mm, and adopted a newly designed steering wheel. The body comes standard with metallic paint in four colors: black, white, gray, and silver.

















As a car enthusiast who frequently researches new technologies, I think the 2021 Li ONE has made significant improvements in intelligent driving. The front camera has been upgraded from a single-lens to five lenses, and the number of millimeter-wave radars has also increased to five, making the system more accurate in recognizing road markings and small obstacles while driving. The power of the rear motor has been increased, and the official acceleration time has improved slightly to just over 6 seconds, with a more noticeable push-back feeling when overtaking in real-world driving. The new model's AD-assisted driving chip has been replaced with the domestically produced Horizon Journey 3, which has a computing speed more than twice as fast as the old model. I specifically compared the infotainment systems of the two models—the 2021 version's screen, although the same size, appears larger due to narrower bezels, and the Qualcomm 820A chip loads navigation maps with almost no lag. The capacity has increased from 33 kWh to 38 kWh, significantly reducing range anxiety in winter, and the fuel tank has been enlarged from 45L to 55L, which is very practical.

Took the whole family for a test drive of these two models, and the improvement in third-row space is particularly substantial. The 2021 version moved the seats back by 4 cm—with my height of 175 cm, there's still a fist's distance between my knees and the front seat in the third row, whereas in the 2020 model, my legs were basically touching. After switching to memory foam for the seat padding, it's noticeably softer; the kids didn't complain about sore bottoms even after a three-hour long drive. The second row has been upgraded with electric lumbar support adjustment, making it easier for the elderly to adjust the seats without struggling with mechanical knobs. The new infotainment system also includes an anti-misoperation feature, so kids randomly touching the screen in the back won't suddenly change the song. I've done the math—although the new model is a bit more expensive, the standard driver-assistance package is more cost-effective than retrofitting the older model, and the rear motor warranty has been extended. I recommend the new version.

Mechanical enthusiasts are most interested in the suspension changes. The rear subframe was switched to a flexible structure after the 2021 model year, making vibration filtering over speed bumps crisper, unlike the slightly bouncy feel of the 2020 model. The front suspension now uses a thicker anti-roll bar, significantly reducing body roll during fast cornering. The rear-drive motor's power boost to 145 kW is a move—it maintains the advantages of the range-extender while addressing the power shortcomings criticized in the older model. The clever fuel tank capacity expansion is noteworthy; by optimizing the layout without altering the body structure, an extra 10 liters of space was freed up. The newly added 18-inch turbine-style wheels not only look good but also reduce the drag coefficient by 0.2 when driving, contributing to range. For those considering buying used, it's advisable to check the chassis number—the 2021 model improved the wiring harness protection design.

Practical users will notice numerous detail improvements. The steering wheel button layout has been redesigned, with volume controls relocated to thumb position for more intuitive operation. The interior glare issue criticized in previous models has been resolved - screens remain clearly visible under direct sunlight. Newly added Type-C fast charging ports perfectly accommodate latest smartphones with triple the charging power. The upgraded frameless wiper design provides cleaner wiping, significantly improving nighttime visibility. After precise measurement, though exterior dimensions remain unchanged, the optimized trunk cover design creates extra space for a carry-on suitcase. Most surprisingly, the new deep sea blue paint proves more stain-resistant and easier to maintain than the previous black finish.

The comparison of the configuration sheet reveals over twenty key upgrades. The pure electric range under the NEDC standard has increased from 180 to 188 kilometers, making it practical for three days of commuting before needing a charge. The addition of millimeter-wave radar enables the detection of curbstones, providing more confidence when driving through narrow residential roads. The upgrade to Nappa leather for the seats offers a much finer touch, with perforated designs improving ventilation. The flowing turn signals provide exceptional visibility at night, effectively reducing the risk of rear-end collisions. The engine compartment sound insulation area has been increased by 30%, resulting in better noise control when the engine engages. The infotainment system now includes an independent connection for the co-driver's screen, allowing your wife to watch dramas without interfering with navigation voice prompts. The most recommended option is the 20-inch wheels, which offer better comfort over bumpy roads compared to the 18-inch ones.


