News
-
Advantages, disadvantages and characteristics of lithium batteries
advantage 1. The energy is relatively high. With high storage energy density, it has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries; 2. Long service life, the service life can reach more than 6 years. The battery with lithium iron phosphat...Read more -
Causes of fire and explosion of lithium batteries
When a lithium battery is charged, when the voltage increases, the positive and negative electrodes become extremely strong redox states, so the material is easily destabilized. (1) When overcharging, charging beyond the specified time is called “overcharging&#...Read more -
Types and differences of cylindrical lithium batteries
Cylindrical lithium batteries can be divided into lithium cobalt oxide batteries, lithium manganese oxide batteries, and ternary batteries. The three material system batteries have different advantages. The batteries are commonly used in: laptop computers, digital SL...Read more -
How to improve the energy density of lithium-ion battery systems
How to increase the energy density of the lithium-ion battery system? Improving the energy density of a lithium-ion battery system is a systematic project that can start from the development and design of new materials, the improvement of rechargeable battery structu...Read more -
Do you understand the 8 major advantages of polymer lithium batteries?
With the development of social science and technology, and people’s demand for lighter weight and convenience of all kinds of digital electrical products, digital products have also begun to develop in the direction of lightness and thinness; and for the capacity, vo...Read more -
Is the polymer lithium battery safe to assemble by itself?
First introduce the assembly method of polymer lithium battery: 1. Data calculation When assembling polymer lithium batteries, first calculate according to the product size of the lithium battery pack and the required load capacity, etc., and then calculate the capac...Read more -
What are the methods of equalizing charging for lithium-ion batteries?
Currently, the following methods are important to charge each single cell in a series battery pack. 1. Add a parallel equalization circuit to each single cell of the battery pack to achieve the purpose of shunting. In this mode, when a battery reaches full charge fir...Read more -
Will polymer lithium ion batteries explode?
Charging method of polymer lithium ion battery: When charging the battery of a mobile phone without electricity, the first thing to look for is the most suitable authentic charging head on the mobile phone. Otherwise, it will be very simple to cause the damage of the...Read more -
What are the differences between cylindrical lithium batteries and square lithium batteries?
The structure difference between cylindrical lithium battery and square lithium battery Cylindrical lithium batteries are divided into different systems of lithium iron phosphate, lithium cobalt oxide, lithium manganate, cobalt-manganese hybrid, and ternary materials...Read more -
What kind of battery is lithium manganese battery?
Strictly speaking, lithium manganese battery is a kind of battery in the lithium battery family. Therefore, the difference between lithium manganese battery and lithium battery is difficult to define, because different types of lithium batteries have different charac...Read more -
Take you a quick understanding of lithium-ion batteries in one minute
First of all, we must understand the charging and discharging principle of lithium-ion batteries. The battery has two poles: the positive electrode is a lithium compound, and the negative electrode is graphite. Both charging and discharging are the mutual conversion ...Read more -
The correct way to maintain lithium batteries
Many people don’t know the correct maintenance method for lithium battery. Below, our professional lithium battery brings you 9 correct lithium battery maintenance methods. Let’s take a look. 1. In order to avoid spontaneous combustion, maintain good nat...Read more
