In this era of rapid development of smart devices, with the constant iteration of electromagnetic technology today and in the foreseeable future, it is impossible for us to start using digital products with the shackles. At this stage, we can get rid of the shackles of portable power banks. Use our electronic products freely, so with a long screen use time, portable power banks has become a rigid need for each of us.

    So what are the characteristics of a good portable power banks?

    1. Battery capacity

    Presumably, this is the easiest billion points for each of our consumers, and it is also the most obvious one billion points. The more power the mobile power can store, the longer it can be used for us.

     2. Volume control

    Electronic products are gradually developing in the direction of lightness and thinness, and as an accessory portable power banks for electronic products, its lightweight is also the general trend. If the power bank is too bulky, many people will definitely abandon the battery capacity to choose a more portable power bank.

     3. Charging speed

     The charging speed of the mobile power supply here refers to the speed at which the mobile power supply itself is charged instead of charging the device. It mainly includes that the mobile power supply charges itself because the charging speed is too slow, so it will cause the user to not go at all. Choose this power bank because it will waste more time to charge the power bank.

     4. Appearance design

     Mobile power is one of the digital products carried with you, so its appearance design is very important. If the appearance design is poor, or if it looks like an annual vacation, then it will lose most of the female users' love for him.

    Among the above 4 dimensions, a large part of the portable power banks is eliminated, so if you want to choose a certain mobile power supply that suits you, you must choose according to your needs.