The main advantages of lithium iron phosphate batteries

2021-06-16

1. Improvement of safety performance: The PO bond in the lithium iron phosphate crystal is stable and difficult to decompose. Even at high temperature or overcharge, it will not collapse and generate heat like lithium cobalt oxide or form strong oxidizing substances, so it has a good safety.
2. Life-span improvement: Lithium iron phosphate battery refers to a lithium ion battery that uses lithium iron phosphate as a positive electrode material. The cycle life of a long-life lead-acid battery is about 300 times, and the highest is 500 times, while the cycle life of a lithium iron phosphate power battery is more than 2000 times, and it can be used for 2000 times with a standard charge (5 hour rate).
3. Good high temperature performance: the peak value of lithium iron phosphate electric heating can reach 350℃-500℃, while lithium manganate and lithium cobaltate are only around 200℃. Wide operating temperature range (-20C--75C), with high temperature resistance, lithium iron phosphate electric heating peak can reach 350℃-500℃, while lithium manganate and lithium cobaltate are only around 200℃.
4. Large capacity: No matter what state the battery is in, it can be charged and used at any time, no need to discharge it before charging.
5. Light weight: the volume of the lithium iron phosphate battery of the same specification and capacity is 2/3 of the volume of the lead-acid battery, and the weight is 1/3 of the lead-acid battery.

6. Environmental protection: Lithium iron phosphate batteries are generally considered to be free of heavy metals and rare metals (the nickel-hydrogen battery requires rare metals), non-toxic (SGS certified), non-polluting, comply with European RoHS regulations, and are absolutely green and environmentally friendly batteries certificate.

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