Why are li-ion battery packs popular? Of all the metals, lithium is the lightest. It has the greatest electrochemical potential and gives the highest energy density per weight. You can also buy lithium ion batteries and Li-Ion rechargeable batteries through online sources.
Properties of Lithium-Ion Batteries
Li-ion batteries have an edge over ordinary nickel-cadmium batteries due to the fact that it has the highest energy density. Due to the improvements involved in the active compounds of the electrode, Li-ion batteries have an electric power density that is approximately three times higher than nickel-cadmium batteries.
In addition, the load capacity of lithium batteries is also commendable. It has a flat discharge curve that enables you to use the power saved in the voltage range of your choice.
One of the notable properties of lithium-ion battery packs is that they require less maintenance. When you compare them to NiMH batteries and Ni-Cd batteries, the self-discharge of Li-Ion batteries is less than fifty percent, making it ideal for fuel gauge application.
Li-ion batteries feature high cell voltages and allow the manufacture of battery packs that include only one cell. This simplifies the battery design to a great extent. Many of today's cell phones run on such designs.
In modern times, electronic applications have low supply voltages. It demands fewer cells for every pack of batteries. However, you may need a high current to get enough electric power at low voltage. Battery packs highlighting low cell resistance allow free current flow.