If you are asked to make a list of things you must take with you when going out, I can guarantee that it will include mobile power supply. If you don't have a mobile power supply, no matter what your digital equipment is, you will also face the dilemma of power failure and unavailability, especially when traveling or on business trips. If you don't take a mobile power supply, do you feel very insecure?

However, we must have encountered such a situation: when we were anxious to go out, we found that we forgot to charge the mobile power supply in advance, and there was little left in it. You should know that it takes at least seven or eight hours to fully charge a typical 10000mAh mobile power supply on the market. So how can we solve this pain point? Don't worry. Let me introduce a super fast charging mobile power product to you today. It only takes 30 minutes for it to be full. You should know that its appetite should be 10000mAh, and it also supports two-way fast charging technology. At critical moments, more energy sources constantly replenish energy for your digital device. How about it? Is it amazing?

The external packaging design of YUKUMA mobile power supply is relatively conventional. It adopts the rectangular hard paper gift box packaging design form. There is a hanging opening above it for the convenience of hanging. The front is the power supply modeling drawing, and the top is "30 MINUTES FULL CHARGE" (30 The English slogan is very aggressive. Below is the brand logo, which is very simple. What you see is what you get. It conveys a high degree of confidence in your products to the outside world.

Gently lift the outer cover of the packaging box, you can see the mobile power supply itself. The pure white background is almost integrated with the white lining of the packaging box; When the mobile power supply is taken out, the accessories area below comes into view: the charger, plug and special charging cable, each lying quietly in their own area, very neat, making people feel good.

The YUKUMA mobile power supply shell is made of aluminum alloy and PC, and the one made by Xiaobian is made of PC material. Although there is less metal texture, thanks to the exquisite process, the white PC shell gives people a delicate touch that is as warm as jade. It is also very comfortable to hold. The round switch key at the bottom of the front and the four power indicators arranged in line make the whole panel more flexible. The design concept of "one point, one line and one side" reminds me of the shape of Meizu's M3 MP3 player in those days. They are quite similar.

A small close-up shows that the addition of bright decorative strips on the front of the power supply has also played a decorative role, and specific parameters of the power supply are printed on the back. Among these parameters, the most surprising thing is that its input current has reached an astonishing 6.7A, which may be the secret of its lightning like 30 minute recharge.

The three dimensions of the YUKUMA mobile power supply are 160X82X13mm, which is almost the same size as most of the similar products with 10000mAh capacity on the market. It is quite conventional. You can intuitively feel from the above figure that it is almost the same size as the Meizu MX6 with a 5.5 inch screen, and it will not take much space to carry it in the bag when you go out.

There are three interfaces at the bottom of the YUKUMA mobile power supply: the left and right sides are conventional USB output ports. It is responsible for charging other devices. The charging input interface in the middle is completely different from the similar products on the market. This specially customized eight pin interface is doomed to use its own special charging wire, instead of interoperability with other power supply products. Although it is slightly inconvenient, it is worth it if it can get 30 minutes of full power.

Let's talk about YUKUMA's special charger. First of all, it is much larger than similar products, The charger of the MX6 is so small that it can be understood. After all, the greater the power, the more prominent the heat dissipation problem. It really needs enough space to make the internal electrical components have enough space for heat dissipation to ensure the safety of the charger itself; Secondly, the charger adopts a split design, and the body and plug can be separated. The biggest advantage of this design is that it can adapt to the standards of different countries by directly changing the plug in the later stage.

In addition, this Big Mac charger has a thoughtful design. In addition to the special interface for power supply, it also has a universal USB interface, which can charge other devices while charging itself.

The unique design and high face value of YUKUMA mobile power supply are not the focus of our discussion today. Today, we want to actually experience whether it is worthy of the name or not.

The test method is as follows: First of all, the internal power of the mobile power supply will be exhausted. In addition to charging the mobile phone and tablet, I also plugged in two USB LED lights. Until the last LED lights go out, I think the internal power of YUKUMA should be almost squeezed out. Then directly conduct the charging test. Through the power tester in the above figure, it can be seen that the peak power of YUKUMA in the charging process has reached an amazing 102.8W. The final test result also makes me surprised: 21 minutes! 21 minutes! It only took 21 minutes for the YUKUMA mobile power supply to complete a complete charging process. This result, compared with the official 30 minutes, is 9 minutes shorter. You should know that the general 10000mAh mobile power supply on the market, even if it supports fast charging, it will take at least six hours to fully charge! It is no exaggeration to describe it as fast as lightning.

Of course, while the high power input brings a charging experience as fast as lightning, there must also be a problem that has to be faced, that is, heat dissipation. However, the YUKUMA mobile power supply handles heat dissipation fairly well. During the charging process, the temperature at the mobile power interface will reach nearly 40 degrees, and the maximum temperature of the charger itself will reach 42.4 degrees, Such temperature is still within the acceptable range.

YUKUMA mobile power supply supports two-way fast charging. In addition to the black technology that can fully charge itself in 30 minutes, it can also quickly charge other digital devices. I tested the Meizu MX6 and iPad mini. The MX6 itself supports fast charging, so when charging, the YUKUMA mobile power supply can provide it with a large current of about 1.4A, while the iPad mini itself does not support fast charging, so the input current is maintained at about 1A.

YUKUMA mobile power supply is an "alien" among many similar products. The black technology that can fill its 10000mAh battery cell in 30 minutes is a unique one. It has solved the pain point of charging large capacity mobile power supply and saved users a lot of valuable time. This should be its biggest advantage. In addition, In the world where everything depends on face, the high face value of YUKUMA mobile power will also make it more popular with consumers.

If you also want to experience the super fast charging technology as fast as lightning, YUKUMA mobile power will make you exclaim incredible.