this is why your hoverboard might catch fire, according to science - li ion battery cell

If you buy a low
High quality hovercraft, there is a good chance that the battery will catch fire-either after impact or when charging.
Now, the real bad news is: it's hard to tell which ones are low. quality.
The problem, experts say, is that batteries are cheap and cheap. High quality lithium
Ion batteries from China can be faulty at any time.
There is load inside each hovercraft, and even the "poshers" brand will still use cheap Li-
Ion batteries-this means there is a possibility of a fire on any suspended skateboard.
There are many factories in China, and now li-
Ion batteries, the reality is that the quality and consistency of these batteries is usually not as good as the batteries at the top
Jay whitack of Carnegie Mellon University says first-line producers like LG or Samsung.
These are called "low cost li-
In the eyes of most people in the industry, ion batteres is not knocking at the door.
Or a copy, but it's just massive.
Battery made.
"If there is an inherent defect in the cell, it will disappear at some point.
Small defects in the manufacturing or material flow cause the positive and negative sides of the battery to short-circuit each other after a small amount of use.
When this happens, especially when the battery is charged, a lot of heat is generated inside the battery, which causes the electrolyte to boil, the battery housing to break, and then a major fire.