When Buying A Power Adapter, You Must Choose Genuine Products

Although every laptop, printing machine and other household appliances are equipped with a power adapter when purchased, electronic products have a service life, and some users use them irregularly. end. Almost a lot of users will buy their own second and third adapters.
Here comes the problem. For power adapters of the same model or the same standard, the price of genuine products is often double or even several times higher than that of other brands. Regardless of brand value, there is a big gap between them in terms of materials and workmanship. The power adapters produced by many small manufacturers will rust on the plug after a short time. Many big-name manufacturers use nickel-plated copper as the metal sheet of the charging head. The brightness is relatively high and the anti-oxidation effect is good. It will not last for a long time rust.
Due to technical and financial reasons, small manufacturers like to use cheap materials, and the design of the power adapter is unreasonable. Although the price is cheap, the charging is unstable and slow, which poses a great safety hazard. Genuine power adapters will have passed 3C safety certification, using PC+ABS environmentally friendly flame-retardant materials, which have the characteristics of fire resistance, compression resistance, drop resistance, high temperature resistance, and friction resistance, making the product more durable.