Mobile power is no stranger to most people. Mobile power with a capacity of thousands to tens of thousands of milliampere hours can be found everywhere in the market. Of course, the brand and quality of mobile power supply are also uneven. How to choose a favorite power pack has become a problem for many consumers. It is not enough to choose a small capacity mobile power supply. The size and weight of a large capacity mobile power supply will increase accordingly. It is extremely inconvenient to carry, and the charging time is too long. Therefore, the choice of mobile power is the same as love. There are thousands of beautiful girls in the world, and the best choice is the right one. The core mobile power supply is small in size, suitable in capacity, and fast in charging. It can meet the charging needs of a day. Personally, it is worth recommending. Please take a look at my trial experience of it!

    The product package is relatively simple. The white cuboid box is only marked with the English "quarter moment" in the lower left corner, which is also the concept of Beaver Electronics for 15 minute fast charging of this product (15 minute fast storage of an iPhone), and also reflects a major feature of the core mobile power supply.

Both sides of the concealed grid of the packaging box are provided with grooves to facilitate the removal of mobile power supply, and the design is reasonable.

With the demand for charging large screen mobile phones, the capacity of mobile power in the market continues to increase, and the size and weight of the power bank are also increasing, which makes it very inconvenient to carry the power bank. It can't be taken down in the hand, and it is too heavy to put it in the pocket. Fortunately, female users can put a bag inside, which is helpless for men, So the small size of the core mobile power supply is also a big selling point of it, which is a mobile power supply that can be held in the palm of the hand. Moreover, the plane of the core mobile power supply uses a frosted surface, which makes me feel very comfortable in the palm of my hand.

Although the capacity is only 5000mAh, it can't compare with the capacity of tens of thousands of milliampere hours of mobile power, but our core mobile power is small. It can meet the daily power consumption of mobile phones! With the development of society, high-speed railways and expressways are very convenient, and rarely travel for more than a day, so the core mobile power supply is enough to meet the needs of our daily life.

Different versions of mobile power supply are used. The Lightning version is compatible with Apple mobile phones (above IPhone5), and the Type-C version is compatible with mobile phones with new data interfaces (such as Huawei Mate9, Xiaomi 5, etc.). One data cable can be used to solve the charging problem of mobile phones and mobile power supplies respectively. It eliminates the trouble of carrying two data cables when going out! The two round holes on the left are xdc interfaces, but it is a pity that the product is not equipped with xdc charging lines.

Shake it to check the remaining power, very convenient! Of course, there is also a disadvantage in the use process. The power indicator may always be in working state when the rechargeable battery is put in the pocket for running or when the walking is more volatile. I have also tested this aspect. Generally, the vibration caused by regular walking cannot make the rechargeable battery indicator light up, and the power loss caused by this disadvantage is also minimal.

Charging is very fast, and it can be fully charged in more than two hours. In the same words, convenience is the biggest feature of the core mobile power supply!

The original power bank is 20000mAh, and the power is very enough. I always take the power bank without the charger for two or three days on business trips, but it takes seventeen or eight hours to charge each time. When I use it up, I put it aside. When I was on business trips, I found that there was no power. I wanted to charge it for a few hours, but I could not charge much, but it brought a lot of change. It is extremely inconvenient to carry each time. It is large in size and heavy in weight, and can't be held in one hand. Many pockets of clothes in the pocket are broken, which is really embarrassing. Compared with my original mobile power supply, I prefer the fast charging, small size and high power consumption of the small core, which can meet the power consumption of the mobile phone in a day. It is enough to take the small core with me on the journey!

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