In the era of mobile Internet, no matter how awesome mobile phones, tablets and laptops are, when it comes to endurance, it is hard to say how painful it is. Especially when you are out of the door, mobile power is absolutely necessary. On the train, you may be able to attract the attention of the beautiful women next to you more than Gao Fushai with Vertu mobile phone. So, how should we choose as consumers in the face of the huge number of mobile power products with different functions and different quality on the market? Today, I would like to recommend a mobile power product with exquisite workmanship, safety and reliability, large capacity, two-way fast charging support, and accurate display of power, current, time and other information - Dr. Deng P-201A Smart Power Bank

Dr. Deng's P-201A smart charging bank adopts a rectangular appearance design, which is in line with the standard. The four corners are rounded, round and beautiful; What I got is white color matching, but we don't need to worry about the problem that white is easy to get dirty, because this product uses a high imitation leather grain shell design, which is dirt resistant, scratch resistant and slip resistant, with clear lines on the four sides, and makes the product look very textured, more fashionable, and feels good, In addition, the shell is made of V0 grade ABS fireproof material, which ensures safety. On the top of the front is a rectangular display screen. When the machine is turned off, the full black screen appears very profound. Below is the logo information of the product. In addition, there is nothing else. A large area of blank space has a simple beauty.

The back of the power pack is more concise and unusual. Below is the product model, capacity, certification and other information, and above is the information of each port. It can be seen that the maximum input current of this product is 2A, and the maximum output current reaches an astonishing 3.5X2A=7A.

There are various ports on the upper side of the power pack, including the power switch, two USB current output ports and a micro USB current input port, and there is also an LED light. In case of emergency, it can be easily opened by double clicking the key, and it can be closed by double clicking the key again.

Dr. Deng's P-201A smart charging bank has an imported LG lithium polymer battery cell built in, which only slightly attenuates after 500 cycles of charging and discharging, and its capacity has reached 19999mAh. Because of the real materials and such a large capacity, this product looks much larger in volume than the general mobile power products. In order to give you an intuitive impression, Xiao Bian compares it with Meizu MX5 mobile phone and Meizu M10 fast charging mobile power products. The capacity of Meizu M10 fast charging mobile power is 10000mAh. By comparing the two phases, it can be seen that the size of Dr. Deng's P-201A smart charger is still in an acceptable range. After all, as large as the capacity is, so many mobile power products on the market that look very small but claim to have a capacity of tens of thousands are just fake products.

Dr. Deng's P-201A smart charging bank supports 2.5A fast input, and its charging speed is 2.5~1.25 times that of an ordinary charging bank, so it can be fully charged in eight hours. However, the premise for such fast charging is to equip a special 2.5A charger. Unfortunately, the official does not provide a standard charger for it, and the standard accessory only has one charging line, which is a big pity.

In addition, I think it would be great if I could add a portable bag to this product. After all, such a beautiful product needs careful care.

Connect the mobile phone with Dr. Deng's smart charging bank through the standard charging line, and then click the power button to start charging the mobile phone. At this time, the screen will automatically light up, and the real-time current, residual power, charging time and other information will be displayed synchronously. The residual power can be accurate to 1mAh, the real-time current can be accurate to 0.01A, and the charging time can be accurate to 1s, Such accurate display should be attributed to its built-in American microchip company intelligent control chip, which has temperature protection, short circuit protection, input overvoltage, output overvoltage, output overcurrent protection, Reste protection, battery overcharge and discharge protection, cell PTC protection, and input anti reverse protection. There is no need to worry about damage to digital equipment.

Even in the non charged state, we can just click the key to light up the screen and check how much power is left in the power bank. The display accuracy is 1mAh, which is much more reliable than the common indicator light, percentage and other power display methods in the market.

According to the actual measurement, the real-time current display accuracy of Dr. Deng's P-201A intelligent charging bank is good. Although there are deviations sometimes, it is also within the acceptable range. However, the voltage display seems to be 5.10V all the time, which is not of reference value.

Dr. Deng's P-201A smart charging bank has two USB output ports, which support single port 3.5A and dual port 7A ultra strong current output, so it can charge several digital devices at the same time. This design is very practical. After all, people have more and more digital devices on hand, and the life of these devices always seems to fail to meet our satisfaction, so it is necessary to charge multiple devices at the same time.

When multiple devices are connected, the output current displayed on the display screen of the power bank is the total output current. The editor charges Meizu MX5 and Glory 5X mobile phones at the same time, and the display screen shows that the total output current is 2.52A, which is automatically detected by its built-in intelligent control chip for the allowable current input of digital devices to implement the fastest scheme output.

After more than a week's trial run, Dr. Deng's P-201A Smart Power Bank has left a deep impression on Xiao Bian. Whether it is exquisite and fashionable workmanship, or the ultra-high capacity safety cell, as well as the screen that can accurately display real-time information, especially the practical function of supporting two-way fast charging, all of them are satisfactory to Xiao Bian. If you really want to find out the shortcomings, It may be the only regret that there is no standard fast charging charger. If you are also looking for a mobile power product that can provide your digital device with a safe and lasting life, accurately display the power without false label, and also have a high appearance, Dr. Deng P-201A Smart Charger will not disappoint you.