The lifespan of ternary lithium batteriesThe so-called lifespan of a lithium battery refers to the fact that after a period of use, the capacity of the battery decays to 70% of its nominal capacity (at room temperature of 25 ℃, standard atmospheric pressure, and discharged at 0.2C), which is consid...

Recently, the topic of reducing the capacity of lithium-ion batteries due to lithium-ion loss has sparked a heated discussion in the communication group. One of the main reasons for the decrease in capacity of lithium-ion batteries is the irreversible loss of lithium elements (compounds and ions), w...

Tianhou Lithium Battery Manufacturer is a professional battery manufacturer that integrates research and development, production, and sales. It has been engaged in battery sales for many years and has a good reputation in the battery industry. Tianhou Battery's product quality is reliableIt can...

The development of negative electrode materials is characterized by high specific capacity, high charge and discharge efficiency, high cycling performance, and lower cost. 1 Carbon negative electrode material 1.1 Graphite graphite material has good conductivity, high crystallinity, and a good layere...

The gas meter referred to here refers to a gas meter. If the gas meter at home suddenly makes a sound but cannot start the fire, and the gas meter displays sufficient remaining power, it should be because the battery of the gas meter is out of battery. How to generally determine if the gas meter bat...

The knowledge of lithium battery discharge cut-off voltage makes it easy for beginners to learn. In the battery market, lithium batteries have rapidly occupied the market with their advantages of safety, light weight, low maintenance cost, no memory effect, complete charging and discharging, energy...

There are two types of 18650 lithium-ion battery brands: domestic and foreign. The following is an important introduction to the 2019 ranking of domestic 18650 lithium-ion battery brands, which is for reference only. Let domestic friends have a general understanding of 18650 lithium-ion battery manu...

Introduction: We still have many new types of batteries waiting to break the pattern. Now let's take a look at the new battery technology together.OFweek Lithium ion Communication Battery is a device that directly converts the energy generated by chemical reactions into electrical energy. It has...

Nowadays, the concept of maintenance free batteries has been confused, especially for motorcycles (some low-end car manufacturers do the same). The maintenance free battery mentioned by the manufacturer only requires that you do not add electrolyte for 1-3 years after the first addition of electroly...

Nickel cadmium batteries rely on the reaction of chemical substances to operate. Chemical materials often self consume, and the situation of self consumption in high temperature environments can be more severe. The capacity may decrease, and there may also be leakage and rusting. Charging and discha...