How Long Does a Cell Phone Battery Last?

Cell Phone Battery Life Lithium-Ion batteries If you are a cell phone repair shop, understanding and buying wholesale batteries and chargers is important for your customers. Almost every tablet or smartphone runs on a lithium-ion rechargeable battery--also called a Li-ion battery. Batteries and chargers can vary in quality. Every battery has a maximum number of recharge before it gives out. Eventually, the battery will die and need to be replaced. Therefore, every time you plug your phone into a charger, you are essentially lowering the lifespan of the battery. So, how long does a cell phone battery typically last? To some extent, that depends on the phone. Usually, alithium-ion battery in use should last between 2 to 3 years. Cell phone manufacturers are constantly working to innovate and improve battery life. It only takes approximately a year and a half to double processing speed, but battery capacity takes years to increase signi...