Regarding the issue of "activation" of lithium batteries, many claims are: the charging time must be more than 12 hours, repeated three times in order to activate the battery. This statement is wrong, because it is the practice of nickel-metal hydride batteries.

　　The following are the correct ways to activate the lithium battery:

　　1. Due to the characteristics of the lithium battery itself, it is determined that it has almost no memory effect. It only needs to be charged normally, but not overcharged.

　　2. The charging method is best to charge according to the standard time and standard method described in the manual, especially not to charge for more than 12 hours.

　　3. Lithium batteries have no memory effect, so it is not necessary to charge them after they are completely discharged like nickel-metal hydride or nickel-cadmium batteries.

　　4. Avoid charging the lithium battery at an excessively high temperature. If the lithium battery is used in an environment higher than the specified operating temperature, that is, 45°C or higher.

　　5. Try to charge slowly and reduce fast charging.

　　Lithium-ion battery (LIB) has become the main energy storage solution in modern social life. Among them, lithium iron phosphate batteries are a perfect substitute for lead-acid batteries, and are the first choice for grid-connected peak shaving, off-grid energy storage, photovoltaic energy storage, UPS, data centers and other industries.