Battery University


A lithium-ion battery or Li-ion battery (abbreviated as LIB) is a type of rechargeable battery in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging.  Li-ion battery is mainly composed of positive electrode, negative electrode, electrolyte and diaphragm. Chemistry, performance, cost and safety characteristics vary across LIB types. Electrolytes are all liquid. The biggest difference for various Li-ion battery…

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rechargeable li-ion battery pack rechargeable li-ion battery pack

PBS BATTERY have been designing and manufacturing rechargeable battery packs since 2006. With the exception of New Energy Vehicles, we can provide battery packs for all devices that can be recharged with batteries. Today and we’re going to talk about some basic knowledge about batteries. What is a battery? In 1799, the Italian physicist Volta…

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