How to choose a charger
Sep 16, 2019| How to choose a charger
Although some famous brand products will be slightly higher in price, but the line design to component selection are more formal and scientific, so the charging effect is also ideal. For non-original chargers, it depends on the fineness of the mold. In place, and the resistance is even and tight. For some chargers that directly charge the battery, as with the travel charger mentioned above, look at the reasonable design of the circuit.
In general, a charger with a certification mark has a safety guarantee. Therefore, you should try to purchase products with certification marks. Second, buy a charger that matches your phone. Mobile phone chargers generally have two charging functions: one is to charge with the machine (the charger is used to charge the battery through the electrical connector), and the other is to charge the battery through the charging stand. Before purchasing, you should know the type, capacity and nominal voltage of the battery you are using, so that you can purchase the charger that matches it.
The specification of the charger products are marked with technical parameters such as the scope of use, output voltage and output current. If there are conditions, you can use the multimeter to test the output no-load voltage value and output short-circuit current value of the charger to determine whether the actual data is consistent with the marked technical parameters.
Different brands of chargers can be mixed, as long as the interface is the same, the output voltage and current are the same. The country has issued a document on the standard of unified mobile phone chargers in 2010. Theoretically mixed use has no effect.
SChitec is a manufacturer which specialized in the production of USB chargers and usb cables. All products are safe and reliable, with unique styles.products pass certificates like CE,FCC,ROHS,UL,PSE,C-Tick,etc, If you are interested in, you can contact ceo@schitec.com directly.
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