How to choose quick charge mobile power?

Source: 2020 - 04 - 04 13:06 hits: it is recommended to use 18650 quick charge mobile power supply quick charge mobile power how to choose the question is, if my mobile phone does not support the fast charging, then buy a support rapid charging of mobile power supply whether it makes sense? The answer is yes, even if the phone cannot enjoy fast charging, but want to shorten the charging time of the phone itself, not a pleasant experience, too? From now on, other support QC2. 0 or MTK phone PE will also have sprung up market, buy now also be up-front investment. In the process of buying fast charging of mobile power supply, we only need to pay attention to the following. 1. Whether to support two-way quick charge in addition to the battery type ( 18650 and polymers). And capacity, two of the key parameters of mobile power supply is the input voltage/current ( Recharge portable power itself) And the output voltage/current ( Charging for mobile phone) 。 When choosing a quick charge mobile power supply, must choose to support two-way fast charge function of the product, namely the input and output voltage parameters including 9 v or 12 v. 2. Choose the best the charger in order to save costs, many rapid charging of mobile power supply is not standard charger, we need to buy their own. However, when choosing the charger, we will depend on the mobile power supply input voltage/current parameters. For example, a mobile power support 9 v / 2 a and 12 v / 1. 5 a standard input, and some low cost charger only supports the 9 v / 1. 5 a or does not support the 12 v output, just 'feed' mobile power supply. Therefore, conditional user step to best support the 12 v / 2 a charger. Recommend the use of quick charge 18650 lithium battery mobile power Letv ultra-portable power portable power by aluminum alloy and high thermal insulation plastic. It consists of four 18650 LG/panasonic battery, the capacity is 3350 mah, and provides two USB output port. 18 w two-way quick charge the product support, 30 minutes can be 3000 ma battery to 55%, its charge only 4. 5 hours. Families Thai mobile power supply the products use samsung 18650 batteries, capacity is 15600 mah, the weight is 356 g, weighs more than a can of coke. The mobile power supply support two-way rapid charging, maximum charging power of about 16 w. Compared with quick charge mobile phone, apple's lightning interface is another function, it can let you in the case of do not need the adapter for the iPhone or the charge. Anker dual steering engine portable power supply the mobile power supply is composed of 3 18650 3350 mah battery, the 10 LED lamp, power shows more accurate, 18 w two-way quick charge is also quite strong. Compared with similar products, Anker this mobile power supply the biggest advantage is small size, only the same capacity of 60% of the volume of the products, strong portability.