rechargeablebattery
A rechargeable battery, also known as a secondary cell, is an electrical battery that can be restored to a fully charged state by applying an electric current. This is in contrast to a primary battery, which is designed to be used once and then discarded. Rechargeable batteries are widely used in portable electronic devices, electric vehicles, and renewable energy storage systems.
The core principle behind rechargeable batteries is reversibility. During discharge, a chemical reaction occurs that releases
Lithium-ion batteries are prevalent due to their high energy density, low self-discharge rate, and long cycle
The lifespan of a rechargeable battery is typically measured in charge cycles, representing the number of times