Dear customers, it's almost the Chinese New Year. Impress Energy all staff wishes you all good luck, prosperous business, and good health in the Year of the Ox!According to our company's specific s...

The reasons for inconsistency in battery formation are mainly the initial differences between single cells and the differences in structure, usage conditions, and environment after battery formation. To alleviate the problems of performance degradation and life reduction brought by battery formation, we can optimize the manufacturing process of batteries to reduce the initial differences of batteries; screen the batteries before battery formation, and group the batteries with less inconsistency; fully consider the influence of connection methods and structures on inconsistency when combining battery group systems; and carry out reasonable battery management, effective equalization as well as thermal management in the process of use to Reduce the inconsistency caused by different usage conditions. Among the technologies to improve battery pack consistency, BMS and thermal management technologies are relatively mature, while SOC estimation accuracy and equalization effect need to be further improved.

The development of Li-ion battery technology has been focused on controlling cost, improving energy density and power density of Li-ion batteries, enhancing safety in use, extending service life an...

When the electric bike market is becoming more and more common, many people do not understand the correct charging method of electric bike lithium batteries. Now lithium battery pack is the first c...

With the conversion of communication base stations from lead batteries to ladder lithium iron phosphate batteries, it is difficult for lead-acid storage demand to ride on the east wind of 5G. Lead battery compared with ladder lithium iron phosphate battery, there are short life, low performance, containing a large amount of heavy metal lead disadvantages. The ladder lithium battery will completely replace lead batteries in base stations, backup power, and other areas with lower requirements for battery performance.

China's communication energy storage market has begun to widely used lithium batteries as energy storage base station batteries, new investment in communication base station projects, but also more lithium batteries as a base station backup power. Energy storage equipment box is a set of uninterruptible power supply, battery pack, precision air conditioning, monitoring equipment, and other intelligent integration of the special container.

With the rapid growth of China's lithium battery industry in recent years, lithium battery applications are becoming more and more widespread, and the supply capacity of the lithium battery industry has doubled. As lithium batteries are superior to lead-acid batteries in many aspects of performance, the use of lithium batteries as a UPS battery will certainly be able to greatly improve the UPS performance indicators.

Under the dual force of market demand and consumer upgrading, the demand for outdoor mobile power has also increased. Impress, as an old brand in the lithium battery industry, has been dedicated to the energy storage power industry for more than ten years, and portable mobile power can meet people's urgent needs for power in the outdoors, such as picnic cooking, camping night lighting, drone flying, outdoor photography, projection, etc

Energy storage is an important grasp of new energy construction, a new energy has been gradually marketed under the promotion of subsidies, new energy alternative to fossil energy is an inevitable...