Gadget

Mobile phones and tablets have become such an integral part of our lives that a dead battery becomes a real disaster. If there is an outlet nearby, then the problem is easily solved by mains charging. If there is no stationary power supply, then the Power Bank will help charge the battery.

The modern market offers a huge selection of these devices. But such a wide range makes it difficult to decide. The tips in this article will help you find the right power bank, and a review of the best models will tell you which devices are considered the most successful according to users.

The principle of operation of the Power Bank

Power Bank is a portable battery that can act as a full-fledged charger.

As a rule, a power bank has a rectangular or cylindrical shape. Inside is a lithium-ion or lithium-polymer battery. After connecting the device to the Network, it begins to accumulate a charge.

In the future, the stock can be used to recharge your phone, tablet or any other gadget while on the road or on a business trip.

Types of external batteries

External batteries are divided into types according to several criteria. The first is the type of battery. According to this criterion, Power Bank comes with a lithium-ion (Li-Ion) or lithium-polymer (Li-Polymer) battery.

Technical help! The first type is considered popular, since the weight of the battery rarely exceeds 50 g, and the average capacity of 2500 mAh is enough for several recharges of the phone.

The classification of Power Banks according to the type of devices used with them is considered more common. According to this criterion, external batteries are divided into devices for phones, tablets, laptops and cameras. There are also universal devices, solar-powered gadgets and separate models for the iPhone. Experts advise choosing an external battery exactly according to the type of device that will be charged with it.

Best Power Bank Manufacturers

Almost every manufacturer of household appliances and smartphones produces a Power Bank. This makes it much easier for users to choose the right external battery for their smartphone. For example, if a Xiaomi phone is used, then it is better to immediately buy a power bank of a similar brand for it.

According to user reviews, the best external batteries are produced by ASUS, HIPER, TopON, Cactus and Pitatel brands.

The best external batteries for phones

Usually Power Bank is used to recharge a mobile phone during a business trip or on the road. Such devices weigh less than 100 g, and one charge of the external battery is enough for several recharges of the phone.

An analysis of user reviews on Yandex.Market showed that five models were recognized as the best in the category of external batteries for smartphones. Their description and main technical characteristics are given below.

HIPER SP7500

The 7500 mAh battery has two ports, so it can charge multiple devices at the same time. Connector type — micro USB, suitable for most modern phones and tablets.

The device is equipped with a lithium-ion battery that fully charges in 7.5 hours. There is an indicator on the case that allows you to control the level of the remaining charge. The device comes with a USB cable for charging the Power Bank from the Network.

Pros:

• weight 168 g;
• voltage 5 V;
• two connectors for simultaneous charging of several devices.

Minuses:

• small charge indicators;
• The case becomes very hot during operation.

Price: 615 rubles.

HIPER SP7500

Xiaomi Mi Power Bank 2S 10000

10000 mAh external battery of famous brand. The case has two micro USB connectors for simultaneous charging of two devices.

The model is equipped with a lithium-polymer battery, which is fully charged from the mains in 6.2 hours. Additionally, the device provides protection against overheating, overload and short circuit.

Pros:

• reliable lithium-polymer battery;
• supports fast charging function;
• two micro USB connectors;
• metal body, resistant to damage.

The downside of the device is considered to be an unsuccessful case material, on which scratches and prints remain.

Price: 800 rubles.

Xiaomi Mi Power Bank 2S 10000

ASUS ZenPower 10050 mAh ABTU005

10050 mAh power bank with Li-ion battery. The case has only one micro USB connector for charging your phone or tablet.

The device is enclosed in a durable metal case, and the operating temperature range is from -40 to +70°C. Additionally, protection against overload and short circuit is provided.

Pros:

• the metal case is resistant to damage;
• One full charge is enough for 4 recharges of your phone or tablet.

No deficiencies were found by users.

Price: 1200 rubles.

ASUS ZenPower 10050 mAh ABTU005

HIPER BS10000

Power Bank, which is suitable for charging any mobile phone. The product has a stylish design. The case is plastic, resistant to scratches and mechanical damage.

The capacity of the lithium-polymer battery is 10000 mAh. Of the additional features, there are several ports for simultaneously charging two devices, a flashlight and an indicator on the case.

Pros:

• good battery capacity;
• convenient informative indicator;
• there is a charge display screen;
• unusual design.

The only drawback of the device is that it quickly loses its charge in the cold.

Price: 1,000 rubles.

HIPER BS10000

Power Bank

This Power Bank model is perfect for traveling. The body is made of lightweight plastic, and the device does not take up much space in a bag or backpack. At the same time, the battery capacity of 8000 mAh and two micro USB connectors allow you to charge multiple devices at the same time.

Additionally, an adapter for USB Type-C is provided. Built-in charging cables are included.

Pros:

• built-in cords for phones;
• supports wireless charging;
• There is a fast charging function.

No deficiencies were found by users.

Price: 2,500 rubles.

Power Bank

The best external batteries for universal use

In the arsenal of a modern person there is not only a mobile phone, but also a tablet, a camera and other gadgets that can be discharged at the wrong time.

In order not to buy a separate Power Bank for each type of device, experts recommend buying universal external batteries. Descriptions of the models that are considered the best from the point of view of users are given below.

Pitatel NPS-153

This versatile 41400 mAh power bank is enough to charge multiple devices. It has USB and a universal connector. The kit includes a case, network and car adapter.

In addition, the package includes 10 adapters and a universal USB cable. The case is made of plastic, and it has a charge level indicator.

Pros:

• suitable for charging all types of devices, including laptops;
• two connectors: universal and USB;
• 10 adapters included.

The disadvantage of the device users consider its heavy weight (1345 g).

Price: 7 800 rubles.

Pitatel NPS-153

TopON TOP-X72

Universal battery with a capacity of 72000 mAh. It is possible to charge a laptop or two other devices at the same time. The plastic waterproof housing is equipped with a flashlight and a charge level indicator.

In addition to the universal round connector, the device has two USB, and the operating voltage of the gadget is 15 V.

Pros:

• three connectors (universal and 2 USB);
• waterproof plastic case.

No deficiencies were found by users.

Price: 12 900 rubles.

TopON TOP-X72

Cactus CS-PBHTBP-20800

Relatively light Power Bank (weight 704 g) is suitable for charging a laptop or several mobile devices at the same time. The battery capacity is 20800 mAh, and two micro USB connectors allow you to charge multiple devices at the same time.

The case is made of plastic resistant to mechanical damage. It has a built-in 220V socket, and the operating temperature of the device is from 0 to +45°C.

Pros:

• two micro USB and a USB-C connector;
• built-in socket 220 V;
• stylish design;
• durable plastic housing.

The disadvantage of the device, users consider a strong vibration and buzz while charging through a regular outlet.

Price: 7,000 rubles.

Cactus CS-PBHTBP-20800

DELL Power Companion 18000 mAh

Universal Power Bank of a well-known brand, designed to charge mobile devices and laptops. The battery capacity is 18000mAh and the maximum current is 2.3A.

The case provides USB-connectors for connecting mobile gadgets and universal for recharging laptops. The case is made of plastic, so that the weight of the device is only 417 g.

Pros:

• light weight;
• Convenient battery level indicator on the case.

No deficiencies were found by users.

Price: 7200 rubles.

DELL Power Companion 18000 mAh

Rombica NEO PRO 650

One of the most powerful Power Bank models with a battery capacity of 65000 mAh. This is a universal device with which you can charge mobile phones, tablets, laptops and other gadgets.

In the case, in addition to standard USB connectors, there is a universal one, as well as a network adapter. For ease of use, a flashlight and a 12 V car socket are provided.

Pros:

• reliable Li-Polymer battery;
• 28 adapters for different devices included;
• 3 connectors;
• built-in flashlight.

Minuses:

• high price;
• big weight (1270 g).

Price: 11,900 rubles.

Rombica NEO PRO 650

Comparison of the characteristics of the best models

When choosing an external battery, there are many criteria to take into account. To do this, a comparative table of the best models will help. It contains the main technical characteristics that will help you choose the right device.

Model	Price, rubles	Capacity, mAh	connector type	Number of connectors	Battery Type	Weight, g	Dimensions, mm
HIPER SP7500	615	7500	Micro USB	2	Li-Ion	168	65/96/22
Xiaomi Mi Power Bank 2S 10000	800	10000	Micro USB	2	Li-Polymer	245	71.2/147/14.2
HIPER BS10000	1000	10000	Micro USB	2	Li-Polymer	232	74/148/15
ASUS ZenPower 10050 mAh ABTU005	1200	10050	Micro USB	one	Li-Ion	215	59/90.5/22
Power Bank	2500	8000	Micro USB, USB Type-C	2	Li-Polymer	—	—
Cactus CS-PBHTBP-20800	7000	20800	USB, USB Type-C	3	Li-Ion	704	160/65/65
DELL Power Companion 18000 mAh	7200	18000	USB, universal	3	Li-Ion	417	78/162/21.5
Pitatel NPS-153	7800	41400	USB, universal	2	—	1345	270/145/32.5
TopON TOP-X72	12900	72000	USB, universal	3	Li-Ion	1265	228/125/44
Rombica NEO PRO650	11900	65000	USB, universal	3	Li-Polymer	1270	125/225/47

Conclusion

Most often, users choose Power Bank by weight and battery capacity. The first indicator is important so that the device is always convenient to carry with you, and the second one plays a key role when charging gadgets.

Among external batteries for mobile phones is considered the best ASUS ZenPower 10050 mAh ABTU005. The device weighs only 215 g, and the battery capacity is 10050 mAh. Among the universal devices, the model has proven itself well. Cactus CS-PBHTBP-20800. With a weight of just over 700 g, the battery capacity is 20800 mAh, and three connectors allow you to charge not only mobile devices, but also laptops.

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