Each products have different price according to the quantity, the more the quantity ,the lower the price.we will give favorable price according to order quantity.
We don't rule MOQ, it's decided according to product price and your requirement.
Quick Charge operates within the design parameters of batteries found in most smartphones. It is just charging the battery the way it is designed to be charged.
Device manufacturers build smartphones with a specific battery that can accept a specific level of charge. The battery size and maximum current of each battery are design decisions made by the manufacturer and can vary from smartphone to smartphone, tablet to tablet and so on.
However, traditional battery charging technology does not come close to the full power requirements of today's large batteries. Quick Charge is designed to allow device manufacturers to achieve the full rated capability of the batteries they choose while still meeting the performance and safety standards set by the battery manufacturer.
The difference is the maximum voltage. Both Class A and Class B adapters are rated at 5, 9 and 12 volts. Class B adapters go one step further, up to 20 volts. Class B adapters are large enough to charge devices that need more power, such as a notebook computers. Remember, Quick Charge is engineered to deliver only the power needed for the device it's charging, so a Class B adapter can be used for a smartphone or laptop.
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