155 views Yuda Electronic (HK) Technology Co.,Limited. 2019-10-17
Nowadays, with the increase of automobile sales and the increasing enrichment of electronic products, the demand for car chargers is increasing, which also provides a huge market for car charger manufacturers. Nowadays, there are more and more car charger brands on the market. In the face of different quality brands, for consumers, what issues should be paid attention to when choosing a car charger and what to pay attention to when using the car charger. The biggest question for consumers is that the car charger is compatible?
How to choose a car charger
1. When purchasing the car charger, pay attention to the voltage and current of the supporting equipment. The standard input voltage of the portable and handheld terminal products is 5V/700MA, and the iPhone is 5V/1A.
2, clear the output voltage of their car cigarette lighter, the car output voltage is 12V, truck 24V.
3, the preferred car charger with a well-known brand
Brand products are guaranteed, and consumers are assured. Although the price is generally more expensive than some inferior car charger products, if the price is cheap, the quality is not guaranteed.
4, check the car charger related parameters
To view the relevant parameters of this car charger and applicable digital products, the voltages marked by the digital products we use are generally applicable to the car charger voltage. However, it should also be noted that low-power car chargers cannot be used to charge high-power digital products (laptops), which can cause power overload and burn out electrical appliances and fuses.
5, understand the car charger automatic protection function
Whether the car charger has overvoltage, overcurrent, overheating, and short circuit functions; the outer casing is preferably made of ABS flame retardant environmental protection material, which can prevent external combustion and beautiful appearance.
6, identify the genuine car charger
There are genuine verification codes or barcodes on the general package. Consumers can query or scan barcodes through mobile phones to view relevant parameters and brand identification to identify genuine car chargers.
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