Points to be paid attention to when purchasing lithium batteries.

Points to be paid attention to when purchasing lithium batteries.

Buying a poor-quality lithium-ion battery pack is like putting a ticking time bomb around you. Therefore, consumers must pay attention to the following points when purchasing lithium-ion batteries

"Three Steps" Method to Identify the Pros and Cons of Dry Batteries

"Three Steps" Method to Identify the Pros and Cons of Dry Batteries.

In our daily life, people install several dry batteries with remote controls, radios, flashlights, electric toys, etc. Some citizens find that some batteries will not be used for a short period of time. About how to distinguish the pros and cons of dry batteries, the reporter interviewed Sun Yundong, an expert from the Municipal Quality Inspection Bureau.

According to experts, the batteries that citizens usually use in remote control, radio and other equipment are generally alkaline dry batteries, and 1, 2, 5, and 7 batteries are commonly used. 

The New technology can make the speed of the lithium-ion battery improved by triple tiems.

The New technology can make the speed of the lithium-ion battery improved by triple tiems.

The University of Tokyo's School of Engineering and Japan's National Institute for Materials Science have developed a new technique that can charge lithium-ion batteries twice as fast.

Advantages and disadvantages of ternary lithium battery

What kind of lithium battery testing equipment is good for lithium battery negative pole piece testing?

What lithium-ion battery testing equipment is used for lithium-ion battery cathode film testing

At present, lithium-ion batteries are widely used in our lives, such as mobile phones, household appliances, etc. At the same time, their natural dangers are gradually emerging, such as Dell, Apple, and other international brands also have a similarly embarrassing situation.

What kind of lithium battery testing equipment is good for lithium battery negative pole piece testing?

What lithium-ion battery testing equipment is used for lithium-ion battery cathode film testing

At present, lithium-ion batteries are widely used in our lives, such as mobile phones, household appliances, etc. At the same time, their natural dangers are gradually emerging, such as Dell, Apple, and other international brands also have a similarly embarrassing situation.

Overheated lithium batteries can be detected by X-ray.

Overheated lithium-ion batteries can be x-rayed to reveal safer batteries.

The so-called thermal runaway phenomenon is that when the lithium-ion battery is overheated, the package will burn through, suddenly burn, or even explode. Although the odds are slim, engineers have ample opportunity to explore how to prevent possible fires.

A reliable reason for the shortened life of lithium batteries.

Scientists find a reliable reason for the shortened life of lithium batteries.
Scientists find a reliable reason for short battery life: rise and fall in lithium-ion star concentration.

According to a paper published by American scientists in the latest issue of the journal "Science Development", the concentration of lithium ions in lithium-ion batteries fluctuates greatly, which explains the reasons for the shorter lifespan of lithium-ion batteries and may have helped develop batteries that charge faster and last longer.

The huge challenges and opportunities for lithium battery separators

Our increasingly estranged industrial high-end shopping malls are still monopolized by foreign countries.

Portable Lithium Battery- The UPS Power Supply

Portable UPS power supply for lithium-ion battery storage, new products worth knowing

Portable UPS power supplies for lithium-ion battery storage, new products worth knowing. A portable UPS energy storage power supply is lightweight and portable, with a beautiful appearance, like a suitcase that can be moved at any time, bringing safe power to outdoor electrical equipment. Haobo battery portable UPS power supply uses lithium-ion battery energy storage, what are its characteristics? Under what circumstances? We will understand immediately. Read on.

Four safety considerations for UPS lithium batteries

As the last barrieres to data center power systems, new battery technology is sparking a huge new energy revolution. In recent years, Uptime global data center survey data shows that 10% of data centers choose lithium-ion batteries (hereinafter referred to as lithium-ion batteries) as the energy storage equipment for UPS. 

Four safety considerations for UPS lithium batteries

BEIJING, Jan. 2, 2019 (PRNewswire) -- As the last barriers to data center power systems, new battery technology is sparking a huge new energy revolution. In recent years, Uptime global data center survey data shows that 10% of data centers choose lithium-ion batteries (hereinafter referred to as lithium-ion batteries) as the energy storage equipment for UPS.

The solution to lithium-ion battery flammability problem

The U.S. finds the solution to lithium-ion battery flammability problems.

Due to poor thermal stability and no outstanding electronic control system, lithium-ion batteries are a potential safety hazard for electric vehicles. On the road, except for electric vehicles, consumer electronics products that use the same lithium-ion batteries have flammable characteristics, although they are safe before delivery. Tests, but news such as cell phone batteries exploding is still frequently reported.

Historical Review of Lithium Battery Technology Development

Judging from the development trend of lithium-ion battery cathode data at that time, it is in the process of evolving from lithium-cobalt cathode data of consumer electronics products to dynamic lithium-ion batteries. From the data point of view, it is a roadmap for deglobalization. At that time, in the positive data of dynamic lithium-ion batteries, the three technical routes of lithium manganate, ternary data, and lithium iron phosphate formed the competition pattern of the Romance of the Three Kingdoms, each with its supporting company community and technology development ecosystem.

Why are lithium batteries in electric vehicles not replaced by graphene batteries?

Why haven't the lithium-ion batteries of electric vehicles been replaced by graphene batteries?

Why Lithium-Ion Batteries Explode?

Battery problems on brand-name phones are relatively rare and are more common in refurbished or second-hand phones. 2. To save costs, mobile phones or refurbished machines often choose batteries with lower-cost performance in mobile phone equipment. These batteries are low cost, have too many impurities, have a poor planning process, and risk self-destruction.