Lithium-ion batteries are usually composed of a metal coil and a flammable lithium-ion liquid. Small pieces of metal float in the liquid. The contents of the battery pack are under pressure, so if a p...

Many people have bad habits, the average person is not at home, the electric car battery in the car, the air switch is not turned off, do not ride for months. After a few months to ride again, only to...

1. Stop lithium battery short circuit to prevent the battery from short circuit. Short circuit will generate high current, then heat the lithium battery and leak electrolyte. It is very dangerous to p...

Li-ion battery positive (negative) polar slurry preparation (negative) positive (negative) active material, conductive agent, adhesive, etc. in the polar material mixed together in the mixing process,...

How long is the life of high-temperature lithium iron phosphate and lithium-ion batteries? Lithium iron phosphate batteries are resistant to high temperatures, and lithium iron phosphate batteries can...

Advantages of lithium-ion battery for ETC charging system. With the advent of the era of free ETC installation, ETC has entered the lives of more people. Due to the huge popularity of ETC in China, th...

Manufacturers of uninterruptible power supplies will tell you the difference between standard UPS units and long-life machines. Uninterruptible Power Supply UPS are generally divided into main units a...

The use of silicon-based anode materials for lithium-ion batteries. Compared to conventional graphite anodes, silicon has a very high theoretical specific capacity (4200 mAh/g) and a lower desulfuriza...

What parameters should I know when buying an uninterruptible power supply (UPS)? What should we look for when we need to buy UPS power supply equipment and what parameters should we evaluate when buyi...