What does SOC mean in new energy vehicles?

1 Answers
OLiam
07/29/25 12:21pm
New energy vehicle SOC refers to: the state of charge of the battery, which indicates how much available power the battery contains at a given moment. The SOC of new energy vehicles reflects the actual available power of the battery. It is a crucial indicator during the operation of electric vehicles, as it can extend the battery's service life, prevent overcharging and over-discharging, improve battery performance, and reduce battery costs. Taking the 2018 Qiantu K50 as an example, it belongs to China's independent new energy sports car brand. Its body dimensions are: length 4634mm, width 2069mm, height 1253mm, wheelbase 2650mm, minimum ground clearance 103mm, trunk volume 65l, curb weight 1960kg, and the body structure is a 2-door, 2-seater hardtop sports car.
Was this review help?
1
4
Share
More Forum Discussions

How to Drive an Automatic Transmission Car Downhill in Snowy Conditions?

When driving an automatic transmission car downhill, the first step is to shift into the low gear (L gear). After engaging the low gear, the vehicle can utilize engine braking, which operates on the same principle as using engine braking in a manual transmission car when going downhill. Developing this driving habit helps prevent brake disc overheating and ensures the stability of the braking system. Below is a detailed introduction to automatic transmission cars: 1. Introduction: Generally, cars equipped with an automatic transmission (AT) adjust speed automatically. The control system of the automatic transmission selects the appropriate gear based on the engine's speed and load, replacing the driver's subjective judgment of timing and gear shifting. 2. Gears: Common automatic transmission vehicles have several gear positions: P, R, N, D, 3, 2, and 1.
12
2
Share

Can Three People Sit in the Back Row of a Golf?

The back row of a Golf can accommodate three people, but it will be quite cramped. Below is some relevant information about the Golf car: 1. Model Overview: The Volkswagen Golf is a best-selling car under the Volkswagen brand, being the most produced model by Volkswagen and the best-selling model for the company. It ranks third among the best-selling car models globally. 2. Powertrain: The Volkswagen Golf is equipped with Volkswagen's most advanced 1.4TSI engine and a 7-speed dual-clutch transmission, delivering strong performance, which is also one of the key reasons many consumers favor it. 3. Safety Systems: In terms of active safety, as a compact car that comes standard with a multi-collision brake system, the new Golf effectively prevents injuries caused by secondary collisions. It also features a lane-keeping system, rear traffic alert, fatigue monitoring system, tire pressure monitoring, and newly added rearview camera and blind spot monitoring among other active safety systems.
4
3
Share

Is wheel alignment free at 4S stores?

It is not free. Wheel alignment at 4S stores is not only not free, but also more expensive than at other repair shops. Here is some relevant information about wheel alignment: 1. Advantages of wheel alignment at 4S stores: 4S stores have a complete and standardized service system, making wheel alignment more reliable. If the wheel alignment parameters are not standard or the process is not standardized, it can affect the vehicle. 2. Hazards of non-standard wheel alignment: If the vehicle cannot drive straight normally, or if the body jumps unsteadily, the steering wheel shakes, or the tires wear abnormally during driving, then wheel alignment is needed. Non-standard wheel alignment will exacerbate the above phenomena and accelerate the wear of vehicle parts.
13
1
Share

Where is the horn located on a Golf?

Golf horns are generally installed inside the front bumper of the vehicle. Below is relevant information about the Volkswagen Golf: 1. Model Overview: The Volkswagen Golf is a best-selling model under the Volkswagen brand, being the most produced and best-selling model by Volkswagen, ranking third among the world's top-selling car models. 2. Powertrain: The Volkswagen Golf is equipped with Volkswagen's most advanced 1.4TSI engine and a 7-speed dual-clutch transmission, delivering strong performance, which is also one of the key reasons why it is favored by many consumers. 3. Safety Systems: In terms of active safety, as a compact car with standard multi-collision brake system across all trims, the new Golf effectively prevents injuries caused by secondary collisions. It is complemented by multiple active safety systems including lane keeping assist, rear traffic alert, fatigue monitoring system, tire pressure monitoring, and newly added rearview camera with blind spot monitoring.
20
0
Share

Can the Plastic Shell of a Car Key Be Replaced?

Car key plastic shells can be replaced. Stores that specialize in car key duplication can replace them, and if you know how to disassemble the shell, you can also purchase a new shell online and replace it yourself. The components of a car key are as follows: 1. Chip: The car starts by relying on the chip. If the car fails to start after modification, it is likely because the chip was not properly transferred. The chip contains an induction coil and is automatically charged. Different cars have different chips, so extra care must be taken when transferring the chip during modification. 2. Remote: This is straightforward—it is used to lock and unlock the car doors. 3. Metal head: All replacement shells come with a new metal head, but the owner must take it to a key duplication shop to have the teeth cut.
10
0
Share

How Often Should the Engine Grille Be Replaced?

Whether the engine grille needs replacement depends on the situation. Minor cracks may not require replacement, but severe cracks necessitate a change. Below are the functions of the grille: 1. Cooling: The grille utilizes incoming air to cool the engine and radiator while driving. However, during winter starts when the radiator temperature is low, continued airflow can slow the warming process, affecting cabin heating efficiency. 2. Fuel Efficiency: Temperature significantly impacts engine performance, with optimal conditions yielding the best fuel economy. Vehicles equipped with active grilles automatically adjust the grille angle based on engine and radiator temperatures, minimizing heat dissipation from the engine compartment. This facilitates quicker warm-up, allowing the vehicle to reach optimal operating conditions faster, thereby reducing fuel consumption.
8
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.