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Manifestations and causes of mobile power quality problems

Capacity deficiency: the tendency of mobile power capacity will be obvious, from 3000mAh to 6000mAh to few tens of thousands of Ma. But consumers feel mobile power capacity has no built-in lithium-ion battery of the same capacity with time, here is capacity deficiency problems, mobile power supply manufacturers generally equate capacity lithium batteries used in internal capacity, in fact, some businesses will mark 300 or 400 mAh capacity, mark actually 3000mAh 5000mAh minority. For average consumers who are not test professional, impossible to quantify standard of testing. Moreover, even if lithium batteries capacity mark, its practical capacity is unlikely to achieve the effect of battery use; because there is a conversion efficiency. As with PC power, mobile power adapter to charge the device has a certain power loss, at present, mobile power, there is no standard in this regard.

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