Description: A knowledge-based approach to the various concepts, health topics, principles, and practices in the field of public health. Letter grade only. Grade Required: Grade of C or better. Currently Scheduled: Spring 2017 Fall 2017.
For the metal element, see Lithium. 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.
Laptop batteries with rechargeable lithium-ion chemistry allow computing to continue for several years without the need for a replacement battery. Lithium-ion batteries retain their charge for some time when not in use, making them great for travel. Having a rechargeable laptop battery on hand makes it easy to complete tasks on the go and takes the stress out of getting work done in an allotted amount of time.