Mobile power supply is a very important necessity for students who often go out. However, the fast charging protocols for all kinds of digital products are not uniform. One turnip is one pit. Therefore, it is the best choice to take into account the mobile power supply. For this reason, ORICO has released a two-way fast charging treasure that supports seven protocols, which just meets the practical needs of supporting multiple protocols and guaranteeing the endurance of a variety of digital devices. Moreover, the crowdfunding price of 79 and the market retail price of 89 have outstanding cost performance. This time, I was lucky to experience this fast charging treasure on Leifeng. com, so I would like to share some of my feelings with you.

The white packing box, with the blue side, looks very refreshing. The back of the box lists the product parts, parameters and specifications in great detail. Of course, support for the seven major agreements is the biggest selling point of Quick Chongbao.

In terms of protocol types, seven fast charging protocols are supported, including QC3.0, QC2.0, FCP, BC1.2, PE2.0/1.1, AFC, and Macbook5V3A;

From the perspective of digital brands, it covers common millet VIVO、 Hammer, Huawei, Glory Samsung, Meizu, Meitu, Apple and other products supporting fast charging;

From the perspective of output voltage and current, Quick Charging Treasure is an automatic identification protocol meeting, which can be intelligently adjusted to 5V/2.4A, 5V/3A, 9V/2A, 12V/1.5A and other output schemes.

Accessories include Mrico USB cable, product manual, warranty card and other texts. The data cable is not long and suitable for use anywhere. However, the Type-C interface is becoming more and more popular. It is recommended that there be more options for interface data cables in the package.

The appearance design of Kuaizhongbao is in line with the standard. The product seam is treated tightly. The surface is designed with water ripples, which can effectively enhance the hand feel and anti-skid effect. At the same time, it has a certain anti-wear and antifouling ability.

The capacity of this ORICO Express Charger is 20000 mAh, but the volume is well controlled, which is a little smaller than the common large capacity mobile power supply. In the comparison in the figure below, the golden one is the 8000 mAh mobile power supply of a certain brand. In this way, the capacity of Fast Charging Treasure has doubled, but the volume is not much larger.

The power switch of Fast Charging Treasure is placed on the side, and four LED indicators are placed on the side of the horizontal axis. When the switch is clicked, the remaining power is indicated by the number of 4 LEDs. Interestingly, there are radish shaped etched marks on the switch and indicator light, which look very exquisite.

In addition, when the charged device supports one of the seven fast charging protocols, an indicator light turns from white to orange, which can easily determine whether the current fast charging treasure is in normal mode or fast charging mode.

The bottom of Quick Charging Treasure is marked with specifications and parameters. It uses lithium ion polymer, so its safety is no problem. At the same time, it has a good conversion rate of 88%. The rated energy is 74Wh, which does not exceed 1100Wh. It can be boarded as required.

The top four interfaces are symmetrically designed, with two USB-A * 2 outputs, one Mrico input, and one Type-C supporting two-way input and output, which realizes the two in and three out of Fastcharger. Take a data cable with the Mrico-B interface or Type-C interface with you to charge the Express Charge.

In order to intuitively experience the efficiency of Fast charging Treasure, I made several unscientific tests.

First, charge Sony Xperia XZ, which supports Qualcomm QC3.0 fast charge protocol, with Fast Charge Treasure. Using the voltage and current tester, we can see that the voltage output from Fast Charge Treasure to Sony Xperia XZ is about 9V, the current is about 0.63A, which meets the fast charge standard, and the indicator light turns orange.

However, when charging Sony XZ with an ordinary charging bank, the voltage is about 5V and the current is about 1.4A, which cannot achieve fast charging effect.

Then, charge the mobile phone with the original charger of Quick Charger and XZ respectively. When using the fast charging treasure, the power of the mobile phone ranges from 40% to 70%, which takes 36 minutes; On the basis of the same power consumption, when using the original charger, the same 30% power consumption takes 45 minutes.

In this way, I was surprised to find that the charging efficiency of the Express Charge Power is better than that of the original Express Charge Power Supply.

At the same time, in the experience, the charging efficiency of FastPower is also high. Its Mirco and Type-c input interfaces support 5V=3A, 9V=2A, 12V=1.5A and other fast charging modes. Therefore, when using the fast charging power adapter to charge the fast charging treasure, it will take about 2 hours to fully charge it, greatly saving the charging time.

On the whole, I was very satisfied with the experience of ORICO 7-protocol two-way fast charging treasure. On the basis of the price of 70 or 80 yuan, it supports automatic matching of multiple 5V/9V/12V fast charging modes. The design of two in three out can quickly charge multiple digital devices at the same time, and can also charge itself as quickly and efficiently. The market competitiveness should be good.