The 18650 batteries are lithium-ion rechargeable batteries. The scientific name for them is 18650 cells. They have a 3.7V voltage and have capacities between 1800 mAh and 3500 mAh.

If you are new to LiPo batteries, then this is your first step into the technological future. LiPo, short for lithium polymer, is a type of rechargeable lithium battery that uses a polymer electrolyte in place of the normal liquid one.

Who would’ve thought there would come a time when survival without our smartphones and other necessary electrical devices would seem impossible?

The Li-ion battery is well-known because of its work efficiency and durability but many other types of emery storages are available in the market.

The usage of batteries is very common and it's available in different sizes and capacities. From a button cell to a car battery, all types of batteries are run with the same technology but different capacity.

In electric vehicle applications and in portable devices such as smart phones, digital camera etc, lithium-ion batteries are generally preferred.

Passivation is a phenomenon that affects lithium batteries. In general, passivation is a thin layer film of Lithium Chloride (LiCl) that forms on the surface of the lithium anode.

The British Chemist M. Stanley Whittingham first proposed using Lithium to make batteries in the year 1970.

No matter what shape the Lithium-ion batteries come in, they all have the same chemical composition inside.

Lithium-ion batteries are used for almost all electronic devices and electronic vehicles.