Xiaomi Mi Power Bank 20000
Photos 6 | Expecting restock 1 166 ₴ Capacity (mAh): 20000; Real capacity (mAh): 12600; Battery type: Li-Ion; USB-A: 2; Power output (all ports) (W): 18; USB type С: USB type C (2nd): USB type C (3rd): USB A: USB A (2nd): Fast charge; Quick Charge: Quick Charge; Bundled cables (adapters): microUSB; Features: Body material: plastic |
Xiaomi Mi Power Bank 20000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Powerbank is good. Two ports of 2A each, which does not charge super quickly, but in 3-4 hours the iPhone 11 will be fully charged. The capacity seems to be accurate. Rough body - does not slip much. Good capacity, charge indicator no Ерік: use Xiaomi Mi Power Bank 20000 more than year |
A bank of such a huge capacity is needed for business trips. The main consumer is a smartphone with a 5.5-inch screen, which is needed anytime and anywhere. In a typical travel mode of use, a smart eats up its built-in battery in one to a day and a half, and no one has yet come up with a better tool than a power bank to not depend on sockets. What is the main thing for a power bank? That's right, capacity! And with this case, complete order. Of course, there are no 20,000 mAh in it. Who would doubt that the Chinese will once again cheat and indicate the mythical total capacity of the batteries installed in the device. But what is there, and this is about 12500 mAh, is enough for a lot. My Meiza with a 3000 mAh battery and a Sony digital mirrorless camera with an incomprehensible battery can be charged from it 4 and more than 6 times, respectively. The weight in the jar is less than 350 grams, but in the hand it feels like a heavy brick. And all because the size of it is surprisingly modest. In length and width, it is only slightly larger than a smartphone, but much thicker than it. There is one input for charging the bank itself and two outputs that can work separately with a current of up to 2A each or together, in parallel, with a current of 3.6A. The power bank itself, when charging, supports Quick Charge technology, so that it fills up from proper charging in just 5.5 hours. From a conventional 5V charger, charging stretches for 16-18 hours. There is no support for Quick Charge for connected devices, that is, in any case, the voltage at the outputs will be 5V. The real capacity of the device is significantly different from what they like to write in the descriptions of online stores, it is equal to 12500 mAh. |
The most capacious Power Bank from the Chinese company Xiaomi differs from its counterparts in the case and support for Quick Charge 2.0 fast charging technology.
Matte plastic
The popular manufacturer decided to abandon aluminium in favor of scratch-resistant matte plastic, which also allowed to slightly reduce the weight of the external battery (compared to the 16000 mAh version). In terms of dimensions, the battery is about the same as the average smartphone with a screen size of 5.5".
Capacity
The external battery tank has a capacity of 20,000 mAh, of which approximately 12,700 mAh is available for charging gadgets. The difference is due to the need to convert the operating voltage from 3.6 V to 5.1 V at the output. The battery supports simultaneous charging of two devices — on the bottom edge for these purposes there are 2 USB ports at once (for 2 A and 1 A, respectively).
Charger
The battery supports Quick Charge 2.0 technology — it takes about 5 hours to fully charge it from the mains. Unfortunately, fast charging technology does not apply to plug-in gadgets. For example, it will take 2.5 hours to charge Xiaomi Redmi Note 3 from scratch with a 4000 mAh battery. A full tank of an external battery will provide 3 full charge cycles of this smartphone.
Orientation
An external battery will be appreciated by avid fishermen, tourists, business travelers and just all those who are used to squeezing the maximum out of their smartphone or tablet.