Choose what kind of mobile power to charge the digital products.
Principle, from mobile power, portable charger to all digital electronic devices for charging, the most important determinants, in fact, is that the PCBA board. Why do I say that? Until now, electronic devices require electricity, there are two main reference factors.
The first current: different digital electronic devices on the current, also have different requirements, such iPad requirement is 2.1A, and other common digital electronic equipment need only 1A, 1.5A sufficient. The current strength of the author and not too much go into technical, so here say no more, just to understand that such an information line. Mobile power consumers at the time of purchase, please pay attention to this point, to see whether the mobile power can charge for electronic digital devices.
Second Voltage: mobile power lithium batteries, nominal voltage is 3.7V, the highest 4.2V charge digital devices need how many volts, can be done as long as the PCBA board to boost mobile power network once heard a message, going directly to 110V As for the specific technology is how to do, the author is not a professional staff, just to hear such a message, so in this description.
Digital mobile power mobile power refers to the digital camera, digital cameras are often associated with our accompanying photo leave good memories, when there is no electricity, missed some classic moments, it will make people feel a little sorry, mobile power can cope this critical, particularly ALICE family of mobile power is a prerequisite of the goods. In addition, small digital products like MP3, MP4, voice recorder and the like, but also can use the mobile power charging battery life.