Notebook battery are made of lithium batteries. There are two kinds of lithium batteries, one is polymer battery, and the other is 18650 batteries.Let’s look at the process of making notebook batteries with cylindrical 18650 batteries. 1. First start screening the lithium battery cells   That is to screen the voltage, internal resistance and ca...

  Most laptop batteries typically last up to four hours on a single charge, but after a few years, they can start to fail. Don't worry, there are some simple solutions if your laptop is no longer charging. 一、Why is my laptop battery not charging?  Besides an aging battery, there are two common reasons why your laptop might no longer be charging:...

   Do you know there are two types of this CC03XL battery？Where are they different？and how to distinguish them？   You will know the answer after reading the following content.  Difference 1: Different shapes. The size of CC03XL type A: Width is 2.78 in, Length is 10.5 in. The size of CC03XL type B: Width is 2.97 in, Length is 11.12 in. CC03XL t...

1.What is Lithium Battery   Lithium-ion batteries, used in laptops and smartphones, will be at the heart of electric vehicles and many other products, and are currently the energy storage solution of choice for manufacturers of electric vehicles, phones, tablets and laptops.  Lithium batteries also need to help power the world's grid, as renewa...

  Thank you for purchasing a rechargeable laptop battery from KingSener.    Our battery was tested and checked well before shipment. Under the normal usting condition,the life of the lithium battery is about 800-1000 time of cycles, so that usually as far as possible to use the fast end (5-7%) in charge, the average use time is 5 to 8 years. ...