What is the working principle of the Li ONE?

1 Answers
BentleyRose
07/30/25 3:38am
The working principle of the Li ONE is: using a 1.2T engine as a generator to charge the battery pack, and then relying on the motor to output power for driving. This is also the common principle of range-extended electric vehicles. Advantages and disadvantages of range-extended electric vehicles: Long range, larger battery capacity. The Li ONE has a battery capacity of 40.5 kWh, with a pure electric range of over 180 kilometers. Combined with the engine's charging capability, its actual range far exceeds that of pure electric vehicles in the same class. The disadvantage is that compared to fuel vehicles in the same class, it has higher fuel consumption when driving at high speeds. Common range-extended electric vehicle models: In addition to the Li ONE, there are also the BMW i3, Buick VELITE5, Seres Huawei Smart Selection SF5, and VOYAH FREE, among others.
Was this review help?
6
0
Share
More Forum Discussions

What is the speed limit on the Ma'an Expressway?

The speed limit on the Ma'an Expressway is 80 km/h. When driving on the expressway, it is important to avoid slow driving in the fast lane, maintain a safe distance, and stay away from large vehicles. Below is some relevant information about expressways: 1. Definition of expressway: An expressway, also known as a freeway, is a highway designed specifically for high-speed vehicle travel. 2. Advantages of expressways: They increase driving speed, saving travel time; enhance traffic efficiency; reduce transportation costs; decrease traffic accidents; and save land resources (single-lane). 3. Disadvantages of expressways: They are expensive to construct, with costs ranging from tens of millions to hundreds of millions per kilometer; they impact the environment; construction is lengthy, as the overall engineering requirements are much higher than those for regular roads; and in the event of a traffic accident, the consequences are often more severe, and traffic jams are harder to disperse.
4
2
Share

What Causes Diesel to Enter the Oil Pan in a Diesel Engine?

Here are the specific reasons for diesel entering the oil pan in a diesel engine: 1. Incorrect oil viscosity: Oil leakage occurring right after an oil change is often due to the newly replaced oil being too thin and not meeting the original vehicle's standard specifications, leading to oil leakage from the engine oil pan. 2. Overfilling of oil: If the engine oil pan and other components are normal but oil leakage still occurs, it is mostly due to overfilling of oil. 3. Loose drain plug: Frequently driving on rough road conditions can cause this issue, and it is advisable to replace the drain plug gasket regularly according to the maintenance cycle. 4. Aging gasket: Local oil leakage from the oil pan gasket is caused by aging or poor-quality gaskets, requiring replacement of the oil pan gasket or sealing the leakage point with adhesive.
14
2
Share

How long is appropriate for the second charge of a new battery?

Before the second charge of a new battery, it should be charged when the power is almost depleted, and the charging time should be 8-11 hours. Remember, the second charge should be sufficient, as this time is crucial. The second charge should last 8-11 hours, with the purpose of this one-time extended charging being to allow the battery's chemical reaction to complete a full cycle, but it should not exceed 12 hours. Here are the methods for charging a new electric vehicle battery: 1. Before the first charge of a new battery, the power should be used until only the last bar remains before charging; do not charge immediately after replacement. Wait until the battery's power is down to the last bar, which is when 20-30% of the power remains, as this is the optimal time for charging. 2. The first charge of a new battery generally takes 5-7 hours, and it is best to charge during the day. 3. If the electric vehicle is not used for a long time, charge it once a month to prevent the battery from discharging. Long periods of inactivity can lead to battery discharge, causing battery depletion, so it should be charged once a month to maintain battery stability.
14
3
Share

What are the differences between the 2015 and 2017 Odyssey models?

The differences between the 2015 and 2017 Odyssey models are as follows: 1. 2015 Odyssey: (1) Advantages: A: Perfectly compatible with the original vehicle bus communication protocol. B: Eliminates issues where navigation system modifications affect normal operation of other components or cause frequent malfunctions due to external interference. C: Features a 'Music e-Station' 24-hour in-car radio. (2) Disadvantages: A: Relatively expensive. B: Occasional system crashes. C: Interface appears cheap, offering poor value for money. 2. 2017 Odyssey: (1) Advantages: Spacious interior, flexible handling, excellent acceleration response, convenient electric sliding doors, low step-in height suitable for elderly and children, comfortable third-row seats, stylish exterior despite being smaller in actual size than the Accord, and lower fuel consumption compared to peers. (2) Disadvantages: Steering wheel sometimes drifts, especially noticeable when temperatures exceed 25 degrees Celsius, rear wheel suspension needs improvement for better comfort, average noise insulation, and CVT transmission lacks driving excitement.
4
2
Share

What does the neutral gear in a motor vehicle mean?

Neutral gear generally refers to the state where the gear lever of a motor vehicle is not engaged in any forward or reverse gear, completely disconnecting the transmission from the drive wheels. For manual transmissions, the neutral position is in the middle, while for automatic transmissions, it is marked with an "N". Here are the specific details: 1. Vehicle damage: When the transmission is in neutral, the drive wheels lose their driving force, and the connection between the engine and the drive wheels is severed, causing the vehicle to coast forward on its own inertia. In such a situation, if an emergency requires braking, all the braking energy must be provided solely by the wheel brakes, demanding that the brakes supply a large, effective braking force within a very short time. However, the braking force provided by the system is sometimes limited. 2. Fuel consumption: Coasting in neutral while driving does not save fuel; sometimes, it even consumes more. This is related to the operation of fuel-injected engines. Fuel-injected engines can determine the amount of fuel injection based on computer programming. When in gear, if the driver releases the accelerator, the computer will put the vehicle into coasting mode, during which the engine does not inject fuel for a significant period. If neutral coasting is selected, the computer will put the vehicle into idle mode, and the engine will continue to inject fuel.
7
5
Share

What causes thick sludge at the oil filler port?

Sludge is a residue left behind by prolonged use of mineral oil, especially in engines with oil additives, which are more prone to sludge buildup. If the sludge is excessively thick and you wish to avoid disassembling the engine, you can remove the valve cover and oil pan, soak them in diesel, and then scrub with gasoline. Below are detailed explanations: 1. Causes: Adopting the bad driving habit of "high gear at low speed." Prolonged idling and low-speed driving. Using gasoline with inadequate purity and quality. 2. Effects: Difficulty in cold starts, failure to reach the specified idle speed when cold, and in severe cases, stalling during cold idle. Low idle speed after the engine warms up. Reduced engine power, sluggish acceleration, and increased fuel consumption. Deterioration in engine exhaust emissions, which also shortens the lifespan of spark plugs, oxygen sensors, and catalytic converters. Carbon deposits can cause the piston rings to stick, affecting their sealing performance, leading to increased oil consumption, engine oil burning, and a shortened engine lifespan.
15
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.