Buy and dispose of batteries
Back
2020/12/18 16:38:21
The choose and buy batteries
1. Choose battery products marked with "National Inspection exemption" and "China Famous Brand" and local famous brand. The quality of these products is guaranteed.
2. according to the requirements of electrical appliances, choose the appropriate battery type and size, and according to the size and characteristics of electrical consumption, buy suitable batteries for electrical appliances.
3. pay attention to check the production date and shelf life of the battery, buy the battery (new battery), new battery performance is good.
4. Pay attention to the appearance of the battery, and choose batteries with delicate packaging, neat appearance, clean appearance and no signs of leakage.
5. Pay attention to the logo of the battery. The name of the manufacturer, battery polarity, battery model, nominal voltage and trademark shall be indicated on the trademark of the battery.On the sales package.
Disposal methods for waste batteries:
There are generally three ways to dispose of waste batteries in the world: solidification, deep burial, storage in waste mines, and recycling.
1. Solidified and buried deep and stored in the waste mine
2. Recycle
(1) heat treatment
(2) "Wet treatment"
(3) Vacuum heat treatment method
Previous
