How many years can the ternary lithium battery last?

Energy is the cornerstone of the development of social science and technology, but now with the increasing global pollution, energy conservation and environmental protection has become the top priority of social development, at present, China vigorously advocate environmental protection, and introduced some relevant policies, so, more and more environmental protection equipment on the market. Including the reduction of gasoline cars, new energy vehicles on the market, the charging treasure and other products are environmentally friendly batteries, which is also lithium battery, to the traditional lead-acid battery, lithium battery has a short charging time, long cycle life, energy saving, environmental protection, free pollution, light weight, long service life and other characteristics. How long does it last?

Ternary lithium battery is a kind of lithium battery with positive electrode material of ternary. lithium iron phosphate crystal has stable chemical properties, and in practical use, it will not be hot or explode even when the charge is out of date or at high temperature. Lead-acid batteries can last 500 cycles *, and ternary lithium batteries can last 1,000 cycles, far longer than lead-acid batteries.

If the battery is charged and discharged once every three days, the service life will reach 8.3 years. Even if there is a loss process, it can also reach more than 7 years.

Lead-acid batteries depreciate quickly, require constant maintenance, and last less than a year and a half, compared with seven years for ternary lithium batteries under the same conditions. Ternary lithium battery to adapt to the working temperature is very wide, the electric heating peak can reach 350 ℃ to 500 ℃. Compared with ordinary lead-acid batteries, it has better energy storage capacity, and its material is relatively light.

Ternary lithium battery does not contain any rare earth metals and heavy metals, no pollution to the environment, is a new type of green environmental protection battery. However, the ternary lithium battery also has its own shortcomings, such as poor performance in low temperature environment, the volume is larger than the same condition of the lead-acid battery, so in the development of micro-battery there must be a lot of shortcomings.

As charging lithium battery, the ternary lithium battery output voltage stability, high output voltage, stable performance, large capacity, long service life, wide working temperature range, good safety and environmental protection free from contamination, so in the future development of lithium-ion batteries has a big rise in space, but also need to research constantly in order to achieve the purpose of improving its own defects.

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