Do you understand the advantages of lithium iron phosphate batteries?
Lithium iron phosphate battery refers to a lithium-ion battery that uses
lithium iron phosphate as the positive electrode material. The positive electrode materials of lithium-ion batteries mainly include lithium cobalt oxide, lithium manganese oxide, lithium nickel oxide, ternary materials, lithium iron phosphate, etc. From the principle of materials, lithium iron phosphate is also an embedding and deintercalation process, which is completely the same as lithium cobalt oxide and lithium manganese oxide.
The cycle life of long-life lead-acid batteries is about 500 times, while lithium iron phosphate batteries have a cycle life of over 2000 times. A lead-acid battery of the same quality is "new for half a year, old for half a year, and maintained for half a year", with a trial period of about 1-1.5 years. However, when used under the same conditions, the theoretical lifespan of lithium iron phosphate batteries will reach 3-5 years.
Rechargeable batteries often operate under conditions of being fully charged but not fully discharged, and their capacity quickly drops below the rated capacity value. This phenomenon is called memory effect. Nickel hydrogen and nickel cadmium batteries have memory, while lithium iron phosphate batteries do not have this phenomenon. Regardless of the state of the battery, it can be charged and used at any time without the need to discharge it before charging.
The volume of lithium iron phosphate batteries with the same specifications and capacity is two-thirds of the volume of lead-acid batteries, and the weight is one-third of lead-acid batteries.
This battery is generally considered to be free of any heavy metals and rare metals, non-toxic (certified by SGS), pollution-free, and in compliance with European RoHS regulations. It is an absolute green and environmentally friendly battery. The reason why
lithium batteries are favored by the industry is mainly due to environmental considerations, and it has also become a key project supported and encouraged for development in China.
