SAFETY NOTICES¶

Precautions about the use of the product¶

Be sure to use the dedicated power adapter for this product for charging and discharging, and never use an overpowered power adapter;
Do not use the product in a high temperature environment, and the battery power should not be too low. Generally, it is best to start charging at about 30%;
Avoid plugging in the power adapter for a long time, and stop charging after charging. When the product is not in use, it is recommended to disconnect the power adapter to avoid battery damage caused by long-term charging.

Lithium batteries can be stored in a clean, dry, and ventilated room with an ambient temperature of -5°C—35°C and a relative humidity of not more than 75%. Avoid contact with corrosive substances and keep away from fire and heat sources.
Do not store the lithium battery with full charge for a long time. After long-term storage, it will easily cause swelling, which will affect the discharge performance. The best storage voltage is about 3.8V for a single chip. Fully charge before use and then use it, which can effectively avoid battery swelling.