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What are the reasons for the low capacity of Li-ion battery cells?
Capacity is the first property of the battery, lithium battery cells low capacity is also a frequent problem encountered in samples, mass production, how to immediately analyze the causes of low capacity problems encountered, today to introduce to you what are the causes...Read more -
How to Charge the Battery With Solar Panel-Introduction and Charging Hour
Battery packs have been used for over 150 years, and the original lead-acid rechargeable battery technology is being utilized today. Battery charging has made some progress toward being more eco-friendly, and solar is one of the most sustainable methods for recharging ba...Read more -
Lithium battery metering, coulometric counting and current sensing
Estimation of the state of charge (SOC) of a lithium battery is technically difficult, especially in applications where the battery is not fully charged or fully discharged. Such applications are hybrid electric vehicles (HEVs). The challenge stems from the very flat vol...Read more -
What are the common terms used in the lithium battery industry?
Lithium battery is said to be uncomplicated, in fact, it is not very complicated, said simple, in fact, it is not simple. If engaged in this industry, then it is necessary to master some of the common terms used in the lithium battery industry, in that case, what are the...Read more -
108 projects in the battery new energy industry started production in the first half of the year: 32 tens of billions of projects
In the first half of 2022, the statistics included 85 battery new energy industry start projects, 81 projects announced the investment amount, a total of 591.448 billion yuan, the average investment of about 6.958 billion yuan. From the number of projects started, it has...Read more -
How to Connect Two Solar Panels to One Battery: Introduction and Methods
Do you want to connect two solar panels to one battery? You’ve come to the right place, because we will give you the steps to do it properly. How to connect two solar panels to one battery rust? When you link a sequence of solar panels, you are connec...Read more -
What are the benefits of using soft pack lithium batteries for portable medical devices？
Portable medical devices are becoming more and more common in our daily lives, helping us to better understand our physical condition. Today, these portable medical devices have been integrated into our family life, and some portable devices are often worn around the clo...Read more -
“Double carbon” policy brings dramatic change in power generation structure, energy storage market faces new breakthrough
Introduction： Driven by the "double carbon" policy to reduce carbon emissions, the national power generation structure will see significant changes. After 2030, with the improvement of energy storage infrastructure and other supporting ...Read more -
What is a battery cell？
What is a lithium battery cell？ For example, we use a single lithium cell and a battery protection plate to make a 3.7V battery with a storage capacity of 3800mAh to 4200mAh, while if you want a larger voltage and storage capacity lithium battery, it is neces...Read more -
Weight of 18650 lithium-ion batteries
Weight of 18650 lithium battery The 1000mAh weighs around 38g and the 2200mAh weighs around 44g. So the weight is linked to the capacity, because the density on top of the pole piece is thicker, and more electrolyte is added, just to understand it that simple,...Read more -
BYD sets up two more battery companies
The main business of DFD includes battery manufacturing, battery sales, battery parts production, battery parts sales, electronic special materials manufacturing, electronic special materials research and development, electronic special materials sales, energy storage te...Read more -
“Double carbon” policy brings dramatic change in power generation structure, energy storage market faces new breakthrough
Introduction： Driven by the "double carbon" policy to reduce carbon emissions, the national power generation structure will see significant changes. After 2030, with the improvement of energy storage infrastructure and other supporting ...Read more
