Author Archives: Linda Jin

5 Types of Chargers You Need to Know

5 types of chargers you need to know

USB charger USB chargers are also called universal chargers. They are generally used for small electronic products such as smartphones, e-books, and Bluetooth headsets. They are connected to power sources (such as computers and mobile power supplies) through USB interfaces to charge the devices. USB chargers have certain power limits, usually around 5W.   Ordinary […]