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Spinel type lithium manganate material in “Electronic Special Materials Manufacturing”. According to the “Guidance Catalog on Industrial Structure Adjustment (2019 Edition)”, the project belongs to the “First Category, Encouraged”. Category “Nineteen, Light Industry” in “Ternary and multi-component lithium-ion batteries, lithium iron phosphate and other cathode materials, mesocarbon and carbon-silicon microspheres and other anode materials, single-layer composite lithium-ion battery separators and three layers, fluorine Electrolytes and additives such as substituted ethylene carbonate (FEC), waste battery recycling and environmentally friendly recycling production process and equipment manufacturing.
Why is the car still over the limit even though it is listed in the catalog?
Method
1. Open word If you want to create une table of contents, select the contents in the red box of the style bar at the beginning. Otherwise, the system will not be able to detect it for a while and will not be able to generate the directory automatically.
2. Create a good title.
3. Move the cursor to where the directory is placed.
4. Select Reference from the toolbar and click Table of Contents.
5. Click Custom Directory.
6. Click OK.
7. The directory is now automatically generated. Please refer to it.
Detailed information:
Using the battery Computer Maintenance< /p>
1. When there is no external power supply, if the card in the PCMCIA slot is temporarily not needed for the current working conditions, it is recommended to remove the card first to extend the service life drums.
2. The temperaturere ambient (22 degrees) is the most suitable operating temperature for the battery. An operating environment with too high or too low temperature will shorten battery life.
3. When using the laptop in an environment providing stable power, removing the battery may extend its life. When it comes to ASUS laptops, when the battery is fully charged, the battery charging circuit will automatically shut down, preventing overcharging.
4. It is recommended to perform a battery power calibration every three months on average.
5. Minimize the number of times you use the battery
The number of times a battery is charged and discharged is directly related to its lifespan. Each time it is charged, the battery gets closer to the end of its life. It is recommended to use as much as possible an alexternal power supply.
6. The battery must be removed when using external power (lithium batteries are not included).
Some users often plug and unplug the power several times a day, and the laptop is equipped with a battery. This will further damage the battery. Because every time the external power supply is connected, it is equivalent to charging the battery once, and the battery life will be naturally shortened (especially nickel-metal hydride and nickel-cadmium batteries, this does not exist with lithium batteries).
7. Recharge when the power runs out and avoid charging for too long.
Your laptop uses nickel metal hydride batteries and nickel cadmium batteries. Make sure to exhaust the energy before recharging. . Charge (battery is less than 1%), this is the best way to avoid memory effects.
8．Precautions for daily use
During daily use, you should avoid exposure to sunlight, humidity, corrosion from chemical liquids, and contact between battery contacts and objects metallic.
The reason why the car always exceeds the standard even if it is listed in the catalog is that in addition to the manufacturers playing tricks, some companies, in order to lower the price of the car and increase sales, force the manufacturer to equip the car with lead-acid batteries instead of heavier batteries. Small lithium battery, which is also the main reason for "overweight".
1. “During testing, the manufacturer used lithium batteries, but when they were sold, traders installed lead-acid batteries in the car.” Some traders told reporters that the weight difference between the two batteries can reach more thanten kilograms.
2. If the batteries of all models are replaced with lithium batteries just to avoid excess weight, the overall price of electric bikes will have to increase. For traders, electric bikes, whose sales were initially low, are even more “unsaleable”.
3. During the state-required inspection process, it only stated that the weight of the entire vehicle, including the weight of the battery, needed to be weighed, but it did not indicate which battery to use. . However, the national standard clearly states that the weight of an electric bicycle should not exceed 40 kilograms. In addition, the “electric vehicle management measures” issued by the Fuzhou Municipal Government are also formulated based on the national standard among the six qualified indicators. electric bikes, the weight is close.
4. Merchants who have entered the “Qualified Catalog” must notnot think they can sit back and relax. If any of the following behaviors occur, the production company will be included in the “Prohibited Catalogue” and the sale of its products will be prohibited in Wucheng District, Fuzhou City. Illegal resellers will be investigated and punished, and their catalog requests will no longer be accepted within two years.