What are the range-extended electric vehicles?

[LauraRose]

Range-extended electric vehicles include Li ONE, Buick Velite 5, Chevrolet Volt, GAC Trumpchi GA5, and BMW i3, among others. The positioning of range-extended electric vehicles is relatively ambiguous and can be considered as a transitional model between pure electric vehicles and hybrid vehicles. The powertrain of a range-extended electric vehicle mainly consists of a range extender, motor, battery, and vehicle controller. Compared to pure electric vehicles, the main difference is the addition of a range extender. The range extender is essentially an engine. In most cases, the vehicle operates in pure electric mode. When the battery energy is insufficient to provide power, the range extender kicks in. Here, the engine does not directly drive the motor but instead drives a generator to produce electricity, which is then transmitted to the motor. The motor then converts this electrical energy into mechanical energy to drive the vehicle.

[McAsher]

I've driven quite a few range-extended electric vehicles and noticed there are many options domestically. The most popular is the Li Auto series, with large six-seater SUVs like the L7/L8/L9 being particularly practical for family trips, offering a pure electric range of about 170-200 km. The Deepal SL03 is quite popular among young people, with its frameless doors looking very stylish and a battery range of around 200 km. The AITO M5/M7 uses Huawei technology, with particularly responsive voice interaction, and doesn't lose much battery even when using the air conditioning in winter. The Voyah FREE takes a high-end approach, with air suspension making the ride very stable. Recently, the Leapmotor C11 range-extended version has also been selling well, with its large 31 kWh battery offering a pure electric range of over 200 km at a very competitive price. The biggest advantage of these vehicles is that driving in the city costs just a few cents per kilometer on electricity, and there's no range anxiety when going on long trips using fuel.

[VonReese]

Recently researching the extended-range electric vehicle market, I've noticed several representative models. Among traditional automakers, BYD's Latte DHT-PHEV boasts mature technology with excellent fuel consumption control during battery-depleted driving. Geely's Galaxy L7 utilizes a three-gear DHT system, delivering better sustained power performance at high speeds. Among emerging brands, the Neta S extended-range version features a sporty design with scissor doors. The BMW i3 extended-range version from traditional luxury brands is relatively rare in China, but its electronic control system is finely tuned. When selecting, pay attention to the accuracy of pure electric range claims - actual winter range typically reaches about 80% of advertised figures. If you have good charging conditions, opting for a large battery version is more cost-effective, such as models with 200km pure electric range, which can basically cover daily commuting needs.

[McJune]

Having driven an extended-range electric vehicle for commuting for three years, I'd like to share some real experiences. Using electricity in the city is indeed economical. My car has a claimed pure electric range of 180 km, but it actually achieves around 150 km. With convenient charging options, I rarely use gasoline, and my monthly electricity bill is less than 100 yuan. For long-distance trips, the hybrid mode consumes less fuel than conventional gasoline cars, averaging about 5-6 liters per 100 km. Maintenance is similar to that of gasoline cars, but special attention should be paid to the inspection of the three-electric system. It's recommended to keep the battery charge between 30% and 80% for optimal battery lifespan. In terms of policies, some cities still offer benefits like green license plates and exemption from purchase tax, so it's advisable to check local policies before buying.

[DiAugust]

Choosing an extended-range electric vehicle depends on specific needs. For family users, the Li Auto L series is highly recommended for its spacious interior and high-end configurations. Singles or young couples may consider the Deepal SL03, which offers agile handling and an affordable price. For business use, the AITO M7 exudes a strong presence, and its HarmonyOS infotainment system facilitates office work. Performance enthusiasts shouldn't miss the Voyah FREE, with its four-wheel-drive version accelerating from 0 to 100 km/h in just over 4 seconds. If you're on a tight budget, the Leapmotor C11 extended-range version offers the best value, featuring a panoramic sunroof and L2 driving assistance for just 150,000 yuan. Pay special attention to the battery brand (e.g., CATL, CALB) and the thermal efficiency of the range extender, as these directly impact fuel consumption. During test drives, remember to switch between pure electric and fuel modes to experience the differences in NVH (Noise, Vibration, and Harshness).