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Introduction of the 7 advantages of lithium-ion batteries

Lithium-ion battery As the most used battery in the energy storage market now, what are the advantages that make it stand out from the many types of batteries?

1、Triggerfish bango guppy opah sunfish bluntnose knifefish upside down catfish cobia spookfish. Guppy opah sunfish bluntnose knifefish upside down catfThe advantages of lithium-ion batteries are high capacity and high operating voltage. The battery capacity is twice as large as the equivalent NiCd battery, making it more suitable for long-term communication. Conventional lithium-ion battery voltage is 3.7v, which is three times the voltage of NiCd and NiMH batteries.i o guppy opah sunfish bluntnose knifefish upside down catfi.

2、Stronger charge retention capability, allowing a wider operating temperature range. After 30 days of open circuit storage at (20±5)℃, the battery room temperature discharge capacity is greater than 85% of the rated capacity. Lithium-ion battery has good high and low temperature discharge performance, can be in -20ˉ+60℃, high temperature and discharge performance than other kinds of cells.

3、Long cycle life. Lithium-ion batteries use carbon anode. In the process of charging and discharging, carbon anode will not appear dendrite lithium, thus preventing the internal dendrite lithium short circuit damage to the battery. After 1200 times of continuous charging and discharging, the battery capacity is still not less than 60% of the rated value, which is much higher than other types of batteries and has the economy of long-term use.

4、High safety, safe and fast charging and discharging. Compared with metal lithium-ion battery, lithium-ion battery short-circuit resistance, resistance to overcharge, discharge, shock, vibration, shooting, acupuncture, no fire, no explosion, etc., because its carbon anode has a special electrode instead of lithium metal electrode, thus allowing rapid charging and discharging, can be charged and discharged in the case of 1c rechargeable batteries, greatly improving safety performance.

5、No environmental pollution. The battery does not contain cadmium, lead, mercury and other harmful substances, is a clean source of green chemical energy

6、No memory effect. It can be reused at any time, especially in wartime and emergency situations.

7、Small size, light weight and high energy. Generally speaking, the specific energy of lithium-ion batteries is more than twice that of NiCd batteries. Compared with NiMH batteries of the same capacity, the volume can be reduced by 30% and the weight by 50%, which is beneficial to small and lightweight portable electronic devices

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