(1) At present, tablet computers have been widely used. Online education, online office and audio-visual entertainment all need them. Notebook computers are gradually replacing desktop computers,
First of all, let's talk about the advantages of 3.2V solar street lamp system voltage: 3.2V solar street lamp is cheap, and it is more economical to use this system voltage for small househol
Lithium ion battery was first introduced to the market by Sony Corporation of Japan in 1990. It is the latest generation of rechargeable battery system in the world. Compared with nickel hydrogen
Solid state battery is known as the black technology in power battery. It can double the endurance of electric vehicles. New energy vehicles that can run 350 kilometers now can run 700 kilometers
I believe that we can see a lot of new energy vehicles on the road now. Do you know what the batteries of new energy vehicles are? In fact, the lithium batteries of new energy vehicles can be divi
When the lithium-ion battery pack is bought back, it is critical to carry out a series of inspections, especially charge discharge tests. When testing the cycle performance of lithium ion batterie