1. Since the newly purchased lithium-ion battery has a little power, the user can use it directly when he gets the battery, and recharge the remaining power after using up the remaining power. After such 2~3 normal uses, the lithium-ion battery can be fully activated. active. Here's a special tip: don't be fooled by salespeople or rumours on the internet, new lithium-ion batteries take up to 12 hours to activate for the first time.

2. Lithium-ion batteries have no memory effect and can be charged at any time, but it should be noted that lithium-ion batteries cannot be over-discharged, which will cause irreversible capacity loss. When the machine prompts that the battery is low, it will start charging immediately.

3. In daily use, the newly charged lithium-ion battery should be put aside for half an hour, and the charged performance is stable before use, otherwise it will affect the battery performance.

4. When the instrument is not in use, be sure to remove the battery and store it in a dry and cool place.

5. Pay attention to the use environment of lithium-ion batteries: the charging temperature of lithium-ion batteries is 0°C to 45°C, and the discharge temperature of lithium-ion batteries is -20°C to 60°C.

6. Do not mix the battery with metal objects, so as to avoid metal objects touching the positive and negative poles of the battery, causing a short circuit, damaging the battery and causing injury.

7. Do not knock, acupuncture, ravage, modify, or expose the lithium-ion battery to the sun, and do not place the battery in an environment such as microwave or high pressure.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.