Do you need to fully charge a lithium battery before use when purchasing it?

　　1. I believe many people have heard that lithium batteries in digital products need to be charged for more than 12 hours. Actually, there is no need for people to believe rumors online. This is clearly a widely promoted method in MH Ni batteries (nickel chromium batteries) and is not suitable for lithium batteries. Newly purchased lithium batteries do not require activation, as lithium-ion manufacturers should do so. 12V lithium-ion batteries have been activated at the manufacturer's lithium battery factory. Customers can immediately charge the battery with the remaining power supply. Some normal applications can fully activate lithium-ion devices.

　　2. 12V lithium batteries must be equipped with a special type of charging head battery. If a 12V lithium battery is equipped with a counterfeit charger or other type of charger, the characteristics of the rechargeable battery itself will be compromised and there will continue to be safety risks.

　　3. 12V lithium-ion batteries should be left idle for one and a half minutes to stabilize battery performance before use, otherwise it will damage battery performance.

　　4. The charging temperature of lithium-ion batteries is 0c-45c, and the discharge temperature is -20c-60c. Do not charge the battery in areas with high or low temperatures.

　　5. 12 volt lithium-ion batteries have no memory and can be used at any time. Lithium cannot be overcharged or discharged, which can cause significant volume damage. When the power consumption of the device is low, it is necessary to start charging immediately.

Read recommendations:

Lifespan of Nickel - Cadmium Storage Batteries

Preservation Methods for Lead-Acid Batteries

PB-MN1000W

BH mobile power station

Wall type home energy storage