A-Data P20000QCD

The A-Data Power bank is available in three colors - white, blue or black. The body is made of plastic, characterized by a small (as for 20 thousand mAh) weight of 365 grams and quite typical dimensions - 134x70x27 mm. The chips of the A-Data P20000QCD performance include a round display, which displays the remaining charge of the power bank.

Current ports "on board"

An external battery, taking into account losses for energy conversion, is capable of delivering 12,600 mAh. This is enough, for example, to charge a modern tablet about 2 times, like the Samsung Galaxy Tab A8 10.5 2021 32 GB, or about 3 times a smartphone with a 4000 mAh battery.

You can power up to 3 gadgets at the same time, for which two USB A and one Type-C are offered. By the way, USB-C is two-way, that is, it is also suitable for powering the power bank itself (the corresponding cable is included in the package). An alternative to it for working "at the input" is microUSB.

Current Fast Charging Standards

The model supports both popular protective functions (there is a 6-level battery protection system, for example, from power surges and overcharging), and current fast charging protocols. There are Qualcomm QC 3.0 and Power Delivery 3.0 with peak powers of 18W.

The shortcomings of the accessory include not the most convenient (close enough) location of a pair of USB A ports, and the disadvantages are the lack of support for pass-through charging. So, while the power bank itself is powered, mobile gadgets will not charge. Otherwise, A-Data P20000QCD is a balanced solution in terms of price and features for ensuring the autonomy of smartphones and tablets away from sockets (and not only).