For the rating, I selected eight PowerBanks with the best price-quality ratio and functionality relevant for 2020. The presented "banks" differ in battery capacity (from 10,000 to 40,000 mAh), output power (from 18 to 144 W), dimensions and functionality. Some models are designed to recharge phones, headphones and watches, while others can recharge a laptop or even recharge a car battery (cardjumpers). I will tell you more about the design, characteristics and features of using each model later in the review.
ZMI 10 Powerbank Pro
The first place in the ranking is Power Bank from Xiaomi sub-brand - ZMI company. With a price tag of 4500 rubles. the manufacturer equipped the model with a 20,000 mAh battery and two types of ports: a universal Type-C port and 2 USB-A ports with a maximum output of 18 W and support for Qualcomm Quick Charge 3.0 and Power Delivery. Type-C, in addition to receiving energy, can also be used to recharge laptops with an output power of up to 65 W. The Powerbank is suitable for charging laptop computers from ASUS, Xiaomi and Apple. Another useful function is the USB hub: when connecting the powerbank to a laptop via Type-C, it allows you to use the two USB ports built into the battery not only for charging, but also for transferring data.
Benefits:
- included two cables: USB - Type-C and USB - USB;
- output up to 65 W is the best indicator in the rating;
- durable metal body;
- through charging supported;
- charging mode for low-current devices;
- relatively small dimensions - 82 x 16 x 21 mm.
Disadvantages:
- no information display;
- the metal coating is quickly scratched and the presentation is lost;
- will cost almost twice as much as the Mi Power Bank 3 Pro with the same power.
ZMI 10 Powerbank Pro is a universal model that is suitable for charging any gadgets, from headphones to laptops, and the latter are charged 1.5 times faster than in Mi Power Bank 3 Pro. Only the TopON TOP-T72 model can compete with the ZMI 10 with similar recoil rates through the connector, but its battery capacity is 10% less.
TopON TOP-T72
In the second place of the TOP is a cardjumper with a capacity of 18,000 mAh, in addition to the standard Micro USB for charging the Power Bank, it is equipped with two more USB-A ports, one of which supports fast charging of the 2nd generation. The hallmark of the model is a round DC-connector, with the help of which, through special adapters, various laptop models can be charged (the operating voltage range varies from 12 to 24 V). The same connector can be connected to the car's cigarette lighter, and it works for input and output. This means that with its help you can not only refuel the power bank, but also charge a dead car battery to start the engine.
Benefits:
- black or white version;
- recharges through the power supply and from the cigarette lighter (adapter available);
- set of 8 adapters for charging laptops;
- LED-screen, which displays the charging speed and the current state of the battery in%;
- relatively thin body - 21 mm.
Disadvantages:
- 6 lithium-ion cells of 2600 mAh are installed inside the case, i.e. nominal capacity is 15,600 mAh, and useful capacity is no more than 12,000 mAh;
- QC input is not supported, so recharging via Micro USB takes up to 8 hours;
- the power supply must be purchased separately;
- no connector for Macbook Pro;
- the operating voltage must be switched manually;
- no pass-through charging.
TopON TOP-T72 is an indispensable assistant for long trips by car. Unlike budget competitors, this model is equipped with an information display, and its output power is enough even to recharge a car battery. Therefore, the price tag of 4000 rubles can be considered quite justified. But before buying a device, it should be borne in mind that setting the operating parameters requires careful attention from the user - if the voltage is incorrectly set, you can burn the laptop (if the protection does not work).
INTERSTEP PB10DQi PRO
The three leaders are closed by a paverbank for 6,000 rubles, INTERSTEP offers the buyer two devices in one - a 10,000 mAh wireless battery and a docking station. With their help, you can simultaneously charge up to 3 gadgets: one to the Qi ports of the portable battery and the station, and one to the USB port of the station. Also, the wireless battery is equipped with its own ports: USB-A with support for 4 types of fast charging: QC 3.0, Samsung Adaptive Fast Charching, Huawei Fast Charge and Power Delivery, and 18-watt Type-C input and output. Of the pleasant design solutions, it should be noted the display mounted in the docking station, which shows the battery charge status and the current time.
Benefits:
- color scheme for every taste: burgundy, dark blue, pale pink;
- the ability to charge up to 4 devices at the same time;
- support for Qi-charging with a power of 10 W;
- AC adapter included.
Disadvantages:
- on a trip you need to take with you both the battery and the station;
- effective capacity of only 6500 mAh;
- does not charge Samsung smartwatches;
- gets very hot during wireless charging;
- the clock is reset every time the power is disconnected.
INTERSTEP PB10DQi PRO is an ideal home solution for owners of a large number of smart devices supporting the Qi standard. With pass-through charging, the dock can be used to store 4 devices at the same time, including the battery itself. At the same time, INTERSTEP is inferior to most of the rating models in terms of mobility, charging speed and capacity.
Xiaomi Mi Power Bank 3 Pro 20000
The fourth in the ranking is occupied by the third generation of power banks from Xiaomi. Adheres to the manufacturer's chosen course on the combination of capacity and availability. The lithium-polymer battery with a capacity of 20,000 mAh is enclosed in a small plastic case, at the end of which there are two USB-A ports and one Type-C with output up to 45 W. The main advantage of the model is support for various fast charging formats, including Qualcomm Quick Charge 2-4 generations and Power Delivery.
Benefits:
- fast charging for a wide range of devices, including Samsung gadgets, Huawei flagship phones, iPhone and iPad;
- power up to 45 W;
- pleasant to the touch matte plastic of the case.
Disadvantages:
- the duration of recharging the battery varies from 4.5 to 11 hours, depending on the power of the power supply;
- brick-in-pocket effect - dimensions 154 x 74 x 28 mm and weighs 440 grams;
- capacity at 5V is 12600 mAh;
- glossy ends are quickly covered with scratches and fingerprints;
- the inability to charge the phone via Type-C;
- RUB 2700 - almost twice as expensive as Redmi Power Bank Fast Charge 20,000.
Mi Power Bank 3 Pro 20000 is a powerful and reliable battery with enough capacity to fully charge a Macbook Pro 13. The third generation powerbank lacks the outdated micro USB that can still be found in Redmi Power Bank Fast Charge, but it has a highly efficient USB-C with Power Delivery 45 W. Like Samsung EB-U1200, the new battery from Xiaomi supports pass-through charging, while simultaneously receiving and transmitting energy.
Samsung EB-U1200
The fifth place was taken by Power Bank from the Korean giant Samsung for a moderate price tag of 2,800 rubles. Offers the consumer a 10000 mAh battery with wireless charging function adapted to branded headphones, watches, smartphones and other devices that comply with the Qi standard. Samsung can simultaneously recharge and recharge two devices - wirelessly and via USB. The powerbank case is made of aluminum with a soft-touch plastic front panel, on which a protective rubber edging is provided. The device takes up little space, easily fits into the pocket of a jacket or jacket (15 mm thick).
Benefits:
- stylish design in white and pink;
- lightweight - 234 grams;
- useful capacity - up to 9,000 mAh (when connected via a cable);
- wireless charger.
Disadvantages:
- inability to charge several devices at the same time;
- no digital indication of charge;
- the case is scratched quickly (you need a cover).
Samsung EB-U1200 is a versatile power bank that is suitable for both everyday use and for occasional trips to nature. In terms of capacity, the Power Bank from Samsung is two times inferior to the Accesstyle Battleship 20MPQ, but its efficiency is higher and its dimensions are smaller. In addition, Samsung is equipped with an induction coil for Qi-charging, which makes it indispensable for smartwatch owners.
Redmi Power Bank Fast Charge 20000
The sixth line of the rating is the first Power Bank from Redmi, a sub-brand of Xiaomi. Will surprise the consumer with a 20,000 mAh battery for a modest price tag - only 1,400 rubles. External devices are charged via USB ports (2 pcs.), The rest of the connectors (Micro USB and Type C) are used to recharge the Power Bank. The main advantage of the model is the ability to charge two devices at the same time.
Benefits:
- affordable price tag;
- large capacity;
- LED indicator of residual charge (4 positions, 25% each).
Disadvantages:
- the charging cable must be ordered separately;
- bulky body (154 x 73 * 27 mm);
- heavy weight (445 grams);
- the Type C connector is configured for input only;
- the actual energy output is 12,000 mAh.
Redmi Power Bank Fast Charge 20000 is the cheapest wireless battery with a capacity of 20 thousand mAh. The reduction in price affected all aspects of the device, from the design of the case (soiled white plastic) to the functionality and size, because of which you can carry this powerbank with you only in a bag or backpack. Therefore, the main scope of its application is travel, hiking and long trips.
Accesstyle Battleship 20MPQ
The seventh place is taken by a model from the Russian brand Accesstyle with the characteristic name Battleship, which is designed to recharge a wide range of devices, including smartphones, smart watches and laptops. The main feature of the Battleship 20MPQ is its class-leading capacity - 20,000 mAh. There are three types of connectors on the case panel: 2 USB with fast charging (18 W), Micro USB for recharging the portable battery itself and a universal Type C port, which can be used both for replenishing and distributing power to external devices. The aluminum housing does not collect fingerprints and protects the built-in battery from physical damage, while a four-stage LED indicator gives an indication of the current state of the battery.
Benefits:
- 1600 RUB - one of the cheapest positions in the rating;
- 1 year warranty;
- durable metal body;
- Includes charging cable;
- supports fast charging;
- dimensions (148 x 64 x 21 mm) and weight (380 grams) are less than those of competitors.
Disadvantages:
- poor quality soldering of wires.
The price is 1600 rubles. Battleship 20MPQ attracts buyers with a good value for money ratio. Compared to the model above, the external battery from Accesstyle is smaller and lighter, moreover in an aluminum case. Thanks to the fast charging function, recharging the battery, despite its significant capacity, takes no more than 4 hours. Battleship 20MPQ is ideal for business and leisure travel.
INTERSTEP PST-150PD
And finally, I'll tell you about the multifunctional powerbank. Its main feature is the unprecedented capacity of 40,000 mAh. With its help, you can not only charge a laptop or screwdriver, but also power a car refrigerator, carrying and other devices with a capacity of up to 144 watts. On the front panel of the device there are 2 USB ports, one of which is for fast charging (QC), a Type-C port with 45 W Power Delivery support, a DC input for recharging the battery itself, and a full 220 V socket. From the unit power supply, the battery is charged within 7 hours, through Type-C - within 30 hours. As a useful bonus, the built-in 5W LED torch should be noted. A convenient clip-on handle is provided for transporting this large battery weighing 1.7 kg.
Benefits:
- capacity is twice that of Xiaomi Redmi Power Bank Fast Charge 20000;
- power up to 144 W / h;
- the ability to simultaneously charge up to 3 consumers;
- built-in socket.
Disadvantages:
- the cost is 13,000 rubles. - 2-3 times more expensive than a standard "can";
- significant dimensions (220 x 98 x 88 mm);
- effective capacity - 26,000 mAh;
- the charger must be purchased separately;
- noisy built-in fan (cooling system).
The price of INTERSTEP PST-150PD is about 13,000 rubles. This is an unusual multifunctional model that cannot boast of mobility, but it will be useful in everyday life, first of all, as a backup power source in case of a power outage. Its capacity is enough to charge a smartphone 9 times with a 3000 mAh battery. It is in last place because of its greater weight, and most of the functions may not be useful to an ordinary user. A very versatile piece. Useful for completely different situations - from power outages to tourism.
