What is charging choke?

A charging choke is an electrical component that regulates the flow of current to a device, typically used to charge a battery. It is designed to ensure that the charging current is stable and not subject to spikes or drops that could damage the battery or the charging circuit. This is achieved by using a coil of wire to create a magnetic field that resists changes in the flow of current. The charging choke is typically placed in line with the charging circuit, and may also be used in conjunction with other components such as diodes and capacitors to further regulate the charging process.