Frequently Asked Questions

Lithium batteries generally can be used for 10 years, depending on the use of habits and environment, normal 10 years can be, just the capacity will slowly decrease; lithium batteries are generally capable of charging and discharging 300-500 times,...

In the crystal structure of LiFePO4, oxygen atoms are arranged in a hexagonal close-packed arrangement.PO43-tetrahedra and FeO6 octahedra form the spatial skeleton of the crystal.Li and Fe occupy the octahedral voids while P occupies the tetrahedra...

Lithium iron phosphate battery is a kind of lithium ion battery using lithium iron phosphate (LiFePO4) as the positive material and carbon as the negative material, with a single rated voltage of 3.2V and a charging cut-off voltage of 3.6V~3.65V. ...

1. Internal air pressure of the battery? It refers to the internal air pressure of the battery, which is caused by the gas generated during the charging and discharging process of the sealed battery, and is mainly affected by the battery ma...

1、How are the lithium-ion safety features achieved? a, diaphragm 135 ℃ automatic shutdown protection, the use of international advanced Celgars2300PE-PP-PE three-layer composite membrane. In the case of the battery heating up to 120 ℃, PE compos...

The three major contraindications of lithium-ion batteries   The first temperature, lithium-ion batteries are afraid of high temperature.   The second current, such as 18650 cell is 3C discharge, electric car is 8000W, with th...

At present, the new energy industry has been developing rapidly under the strong support of national policies, and in the field of forklift trucks, the oil-to-electricity and lead-acid-to-lithium-electricity conversion has been vigorously promoted....

Recently, the General Administration of Market Supervision issued a notice, since 1 August 2023 on lithium-ion batteries and battery packs, mobile power to implement CCC certification management. Since 1 August 2024, did not obtain CCC certificatio...

Lithium batteries generally can be used for 10 years, depending on the use of habits and environment, normal 10 years can be, just the capacity will slowly decrease; lithium batteries are generally able to charge and discharge 300-500 times, good f...

Electric car lithium battery charging methods and precautions: 1, hot weather can not charge under the sun, not immediately after driving charging summer is here, this is especially important to pay attention to, remember that you can not put th...

Relying on the whole network big data, according to the brand value, word of mouth evaluation and other indices selected the top ten brands of lithium battery list in 2023, the top ten are Tianneng, Chaowei / CHILWEE, Godfire / Supfire, Ningde Time...

Lithium battery, i.e. lithium metal battery, generally refers to the battery using manganese dioxide as the positive material, lithium metal or its alloy metal as the negative material, and using non-aqueous electrolyte solution. With the rapid dev...

Power lithium battery, also known as secondary battery, is a chemical product of lithium metal or lithium alloy. The positive active material of lithium battery is mainly carbon, lithium and oxygen; the negative active material is mainly graphite, ...

Capacity (Capacity) The amount of electricity a battery can give under certain discharge conditions is called the capacity of the battery and is expressed by the symbol C. The unit commonly used is the ampere-hour, referred to as the ampere-hour (A...

Lithium batteries are better. Lithium batteries are more than 3 times better than lead-acid batteries in terms of specific energy by volume and specific energy by weight. Lithium batteries are smaller and lighter in weight. Lithium batteries can ac...

Lithium batteries are a class of batteries made from lithium metal or lithium alloys as positive/negative electrode materials, using a non-aqueous electrolyte solution. lithium metal batteries were first proposed and studied by Gilbert N. Lewis in ...

Lithium ion structure: 1、positive 2、negative electrode 3、Electrolyte 4、separator 5、positive lead 6、negative lead 7、Centre terminal, insulation material insulator 8、Safety vent 9、Sealing ring gasket 10, Positive tempera...

Lithium battery can generally be used for 10 years, depending on the use of habits and environment, the normal 10 years can be, only the capacity will slowly reduce; lithium batteries can generally be charged and discharged 300-500 times, good ...

Definition and classification of battery: unnecessarily accompanied by mechanical movement, and the direct conversion of various energy into direct current power generation device   Working principle of battery: In the process of dischar...

Because of the forward development of society, more and more energy demanded by human beings, the traditional fossil power is not only not renewable, too much use has aggravated the deterioration of the environment. Although the current power struc...