Views:9 Author:Shuomeixing editor Publish Time: 2021-08-18 Origin:Site
With the constant iteration of battery technology today and in the foreseeable future, all personal electronic products including but not limited to mobile phones, tablets, laptops and other products have achieved a large-scale leap in battery capacity. Similarly, the energy efficiency ratio of the internal circuits of electronic products is not There will be leapfrog development. Therefore, with a long screen usage time, mobile power has become a rigid demand for almost everyone.
So, what conditions does a mobile power supply need to meet in order to be called an excellent product?
I think that evaluating the excellence of a mobile power bank should be analyzed from the following dimensions.
Battery capacity: I think this is the most obvious point. The more electric energy the mobile power can store, the more extra battery life it can provide for your electronic products.
If personal electronic products are developing in the direction of lightness and thinness, then the lightness and thinness of mobile power is also the general trend. If the power bank is too bulky, many people will choose to sacrifice battery life in exchange for convenience.
Charging speed: The charging speed here does not only refer to the speed at which the mobile power supply charges other devices, it also includes the speed at which the mobile power supply charges itself. If the self-charging speed of the mobile power supply is too slow, it may cause the user to have to purchase multiple mobile power supplies, which also makes the product itself meaningless.
However, I think these traditional mobile power sources have a very obvious flaw.
During a short trip, such as a two to three day trip, even a 10,000 mAh power bank will face the dilemma of running out of power. Then, if you want to charge it and other electronic devices, you must bring an independent charger or more mobile power sources, which is exactly against the original intention of mobile power sources.