Your customers may ask you about their cell phone batteries and corresponding lifespans. Batteries for models as diverse as LG, Apple iPhone 4S and Samsung Galaxy S2 do not last forever, and may require replacement after several years. Manufacturers, such as MyBat and Cell Armor, offer batteries that work well with your devices, including Nokia, Blackberry and Pantech.
Most batteries are Li-ion, or lithium ion. This battery configuration holds charges for longer periods with an incredible lifespan. You can explain lithium ion technology to your customers to help