When it comes to fake MacBook chargers, you can ask for a lot more ... The genuine charger does power factor correction, uses quality caps, has real isolation on the PCB, and uses a ...
In his teardown, [Ken Shirriff] thoroughly investigates and describes all of the components and circuitry that go into the ubiquitous Macbook charger. Why does it cost $79? Other than the MagSafe ...
Comparable in size to an AirPods Pro Case, it is 53% smaller than a Mac charger, yet it can charge a MacBook Pro 13″ at full speed. This charger block is built for resilience. Its plug folds ...