Novel lithium iron phosphate battery with electric vehicle as a power core

　　Author ：Iflowpower – Portable Power Station Supplier

1. The safety is quite high as a car power, and security is the primary consideration of all over. Generally, the safety of lithium-ion batteries can be basically guaranteed, but there is a possibility of fire and explosion under extreme conditions.

The lithium iron phosphate ion battery is used as the second generation of the lithium ion battery. It is stable in its own physical properties, and then cooperates with the battery pack built-in overvoltage, undervoltage, overcurrent, excessive charge, not exploding, is the only one of the world. Safe lithium ion battery.

Because of the use of high thermal stability materials and the dense process design, battery safety and reliability are greatly enhanced. Lithium iron ion batteries do not explode even if they throw them in the fire than the explosive phenomenon in use in improper use of lithium ion batteries. High temperature stability can reach 400500°C, guarantees the inner safety of the battery; not due to overcharge, the temperature is too high, short circuit, and hit the explosion or burning.

After strict security detection, there will be no explosion even in the worst traffic accident. 2, long-lasting cost is low as a dynamic lithium-ion battery, service life (cycle performance) is closely related to overall use cost, and the lithium iron ion battery is charged at room temperature compared to the general lithium-ion battery 500 cycles. The discharge cycle is 1,500, the capacity retention ratio is more than 95%, while the cycle life of the 50% capacity is more than 2,000 times.

The continuation mileage of the battery is more than 500,000 kilometers. It can be used for five years, 8 times the lead-acid battery. Three times the nickel-hydrogen battery, 4 times the lithium-cobalt-lithium-ion battery.

In addition, its processing and manufacturing cost itself is below the general lithium-ion battery, which will undoubtedly reduce the use and maintenance cost of electric vehicles. At the same time, the discharge performance of lithium phosphate ion battery is also very excellent. The power curve is stable, and the anti-capacity is strong.

After the lithium battery cell is below 3.2V, the discharge is over-placed, which may lead to scrapped. However, the lithium iron phosphate ion battery has energy release during 2.

8V, and there is no problem with the scrap in less than 2.5V. 3, use solutions to us understand that nickel-hydrogen, nickel-cadmium batteries have strong memory effects, and general lithium-ion batteries also have a certain memory effect problem.

Try to be full, it will bring inconvenience to electric vehicles daily use, and phosphoric acid There is no such phenomenon, small discharge is small; no memory effect, no matter what state, can be accompanied, no need to put it again, and the battery is fast charging characteristics, with special charger fast charge, Half an hour can be enough for about 95%. After the end of battery life, it is also worthy of our concern. The lithium phosphate ion battery does not contain any heavy metals and rare metals, non-poisonous, non-polluting, in line with the definite green environmental battery, lead-acid battery in lead-acid batteries.

Lead, if it solves improper after abandonment, the environment will constitute secondary pollution, and the lithium iron phosphate material has no pollution in the processing and use.