12 best power banks

It is difficult to imagine a modern person without a smartphone or tablet , the discharged battery of which becomes almost a disaster.

And if there is no outlet nearby, then a Power Bank or external battery will come to the rescue . The range of models on the market is huge, but this is what makes it difficult to choose.

If you are confused among the characteristics and modifications, then this article will help you make the right choice.

We'll tell you what to look for before purchasing and consider the rating of models in terms of price-quality ratio, with wireless charging, with a solar battery, and devices with a large capacity.

Rating of the TOP 17 best external batteries for phones

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The best external batteries for phones

This category includes inexpensive power banks with the necessary power reserves for smartphones. At an affordable price, it is quite possible to buy a reliable external battery with the ability to charge a smartphone from 0% to 100% in several cycles.

5ZMI QB810

10,000 mAh is cheaper than 1000 rubles? Not bad. And the manufacturing company is not some kind of “no-name”, but a partner of Xiaomi. It is from this company that Xiaomi receives production products, which it then sells under its own brand. QB810 is practically the twin brother of the Mi Power Bank 2, but slightly cheaper with plastic material. Things are more interesting with operational capabilities.

For example, this battery has an advanced USB-C input port and displays the fast charging process on the indicator. ZMI, like its analogue, automatically starts when the cable is connected, supports low-current gadgets, but is still more suitable for working via QC fast charging.

Pros:

• Fast charging on output and input
• Different input connectors
• Light weight and small dimensions
• Ability to disable fast charging
• Low price

Minuses:

• Charging with 5V adapters is slow
• No USB Type-C cable included

4HIPER SP12500

Another compact PowerBank with a nice price. Only here there is already 12,500 mAh, which allows you to charge a smartphone with a not very capacious battery up to 4 times. Users note only a minimal deviation of the actual capacity from the declared one, which, oddly enough, is not typical for most power banks on the market. The maximum output current is 2.1 A, there are two USB-A ports, which means you can charge a smartphone + tablet or 2 smartphones at the same time.

The battery does not have fast or wireless charging, which makes the product cheaper. The case is plastic, stylized to resemble leather, and has an indicator of the remaining charge. You can buy black, white or blue color options for the body.

Pros:

• The actual capacity is close to the declared one
• Simultaneously charge two devices
• Compact dimensions
• Thick durable body with different colors
• Low price

Minuses:

• Long-term charging of the Powerbank itself
• No mains charger included

3Xiaomi Mi Power Bank 2 10000

Probably the main Power Bank of our time. The device gained extraordinary popularity and became a sales leader due to its excellent price-capacity ratio, as well as brand recognition.

A lithium-polymer battery with a capacity of 10 mAh has two USB connectors up to 2.4 A (in addition to a smartphone, the model can also charge a tablet), a metal case (weighing only 228 g) and 5 body colors. It is possible to purchase additionally a branded silicone case from Xiaomi. There is an option for accelerated charging using Qualcomm Quick Charge 2.0 technology.

The power bank itself charges in 4 hours. Suitable as a gift for both a man and a girl, because due to its moderate dimensions, the battery can easily fit into a handbag.

Pros:

• Demand and reputation
• Two modes - low and high power
• Fast charging
• Metal
• Design and variety of colors
• Thickness 14 mm

Minuses:

• The body quickly becomes scratched

2Xiaomi Mi Power Bank 2S (2i) 10000

The main contender for the title of the best “ten-thousander” among the so-called “power banks”. Like its predecessor, it has 10,000 mAh (37 Wh), a durable metal body, reasonable dimensions and lithium-polymer technology. It is possible to charge two devices in parallel, as well as fast charging. The maximum current strength is 2A. A portable battery can restore 100% of its energy in about 5 - 6.5 hours.

Protection against overheating, short circuits and overloads is provided. The package includes a USB/micro USB cable.

Pros:

• Stylish design
• High production quality
• Convenient sizes
• Fast charging
• Adequate price

Minuses:

• Slippery, easily soiled, scratchy body
• Takes a long time to charge

1Xiaomi Mi Power Bank 2C 20000

The best power bank for a phone in 2021 is Xiaomi Mi Power Bank 2C 20000. Xiaomi’s “monopoly” in our rating is explained by the high demand for the company’s products and many positive reviews. The combination of quality workmanship, stylish appearance and reasonable price leaves virtually no chance for products from other brands.

This particular model has one more additional advantage - a large capacity of 20,000 mAh. This allows you to charge a smartphone with a 4 thousand mAh battery 4 full cycles. The lithium-ion battery has a power of 74 Wh and a voltage of 3.7 V. The maximum current for each USB connector (there are 2 of them) is 2.4 A. The third version of the Quick Charge fast charging standard is supported.

The body is made of shockproof plastic. Inside there are protection circuits against overloads, overheating and short circuits.

Pros:

• Capacity
• Stylish look
• Receives and releases charge via Quick Charge
• Parallel charging of two devices
• Low power mode

Minuses:

• Weight - 358 g

How to choose?

Keep in mind! Unfortunately, not all models on the market are distinguished by their quality and durability.

For example, Chinese analogues at a low price, but with declared high performance, almost immediately fail.

There are no particular difficulties when choosing a “bank” for your phone. Please note the following characteristics:

1. Battery – lithium-ion and lithium-polymer. The former are cheaper, but not as durable. The operating time of lithium-polymer batteries has now been increased fivefold. They are also distinguished by slow self-discharge and do not heat up during prolonged operation. In addition, they do not tend to self-discharge. For those who often go hiking, chargers with a built-in solar battery are suitable.
2. The capacity of the “bank” must be greater than the capacity of the battery of a smartphone or other devices. When determining this parameter, you need to multiply the mAh of the gadget by 2.5. For example, the battery capacity of your smartphone is 2600 mAh. When you multiply this figure by 2.5, it turns out that the external battery for such a device should be from 6500 mAh. This will be enough for 2-2.5 recharges. If this is not taken into account, then the gadget simply will not charge. Remember that the larger the capacity, the heavier the Power Bank will be.
3. A set of additional functions : a flashlight for hikers, a display showing the remaining charge and several ports for different types of devices.

How to choose the best

This question worries many users familiar with Power Banks. Especially for you, we have prepared the main criteria that you should pay attention to when choosing this device. And the main ones:

1. Capacity. It all depends on the purpose of use. For long journeys, it is better to choose an external battery with a capacity of more than 10,000 m*Ah. If you buy for daily use, then an indicator of up to 10,000 should be quite enough.
2. Dimensions. The capacity of the device will definitely affect the weight and dimensions. Therefore, if a store offers a thin device with a large capacity, you should think about whether to trust the seller?
3. Format. In this criterion, external batteries also come in different types: with built-in cords, with removable ones, etc. The latter is more practical, since if the wire breaks, it can be replaced.
4. Design. We do not recommend chasing this indicator. The best option with a laconic and simple body. Such an external battery will be more profitable in cost.
5. Remaining charge indicator. A necessary criterion for which you will have to pay extra money. In budget models, ice indicators are almost impossible to detect.

Review of external batteries

The presented rating of external batteries for smartphones is divided into four categories: price-quality, with wireless charging, with a solar battery and large-capacity “banks”.

Note! The list is compiled based on the opinions of users who left their reviews on the pages of online stores.

Best in terms of price and quality ratio

The category includes five models, two of which are from the manufacturer Xiaomi, and one each from TopON, ASUS and HIPER.

Xiaomi Mi Power Bank 2 10000

A high-quality external battery from the “everyone should have” category.

A popular model in many countries around the world due to its reliability, affordable price and attractive design.

Compact and convenient charger, the body of which is made of anodized aluminum.

Supports fast two-way charging function, which charges not only gadgets, but also the Power Bank itself.

Capable of fully charging a modern smartphone up to four times. Equipped with a high degree of protection: against overheating, short circuit, reset, overload, discharge and overcharge.

Specifications:

• Capacity – 10,000 mAh;
• Battery type – lithium polymer;
• Connector – micro USB;
• Voltage/Current – ​​5-12 V/2A;
• Weight – 228 g;
• Functionality – fast charging, remaining capacity indicator;
• Includes: one USB port, USB cable, metal case.

Advantages

• stylish design;
• high-quality assembly;
• price;
• convenience and compactness;
• charge indicator;
• Doesn't get hot when working.

Flaws

• one USB port;
• The body is susceptible to scratches.

Xiaomi Mi Power Bank 2C 20000

One of the best high-capacity external batteries that can charge any gadget.

The case is made of impact-resistant plastic, which reliably protects the internal device from damage.

Small protrusions ensure a comfortable fit in the hand without the risk of slipping out.

The Power Bank has an impressive capacity of 20,000 mAh. This will last up to eight full charges.

Two USB ports provide simultaneous charging of two devices.

Equipped with a high degree of protection against complete discharge, overcharging, short circuit, high ambient humidity and overheating.

Specifications:

• Capacity – 20,000 mAh;
• Battery type – lithium-ion;
• Connector – micro USB;
• Voltage/Current – ​​5-9 V/2A;
• Weight – 358 g;
• Functionality – fast charging, simultaneous operation with two devices;
• Contents: two USB connectors, USB cable, plastic case.

Advantages

• large capacity;
• quick restoration of functionality and simultaneous operation of two devices;
• price;
• build quality;
• minimalistic design.

Flaws

• the ribbed surface gets dirty quickly;
• heavy;
• only white color.

TopON TOP-T72, 18000 mAh

Multifunctional portable battery, suitable for charging any device from most manufacturers.

Eight interchangeable connectors included allow you to charge smartphones, tablets, low-power devices (headphones, watches, fitness bracelets), as well as laptops.

Capable of charging up to two devices simultaneously.

You can charge the external battery from the mains, from another device (for example, a laptop) via a USB cable, or from a car battery via the cigarette lighter.

The remaining performance will be shown by the LED display on the case. Made of durable plastic that is resistant to damage, moisture and fading.

Specifications:

• Capacity – 18,000 mAh;
• Battery type – lithium-ion;
• Connector – USB, universal;
• Voltage/Current – ​​5, 13-20V/2.1-3A;
• Weight – 500 g;
• Functionality – fast charging, simultaneous operation with two devices, charge indicator;
• Contents: two USB connectors, a micro USB cable, a plastic case, eight laptop adapters, and a car adapter.

Advantages

• large capacity;
• laptop charging;
• variety of adapters;
• build quality, robust body;
• charge indicator.

Flaws

• large dimensions;
• heavy;
• warming up.

ASUS ZenPower 10050 mAh ABTU005

An excellent high-capacity external battery the size of a credit card.

The model is designed to restore the functionality of smartphones and tablets.

The metal case protects the internal device from mechanical damage. Additional protection is provided by the included ZenPower Bumper case.

It will cope with its work in the temperature range from -40 °C to +70 °C. Equipped with protection against short circuits, power surges, overheating and overload.

Specifications:

• Capacity – 10,500 mAh;
• Battery type – lithium-ion;
• Connector – USB, universal;
• Voltage/Current – ​​5V/2A;
• Weight – 215 g;
• Functionality – charge indicator;
• Includes: one micro USB connector, USB cable, metal case.

Advantages

• quickly charges devices;
• stylish design;
• compact;
• value for money.

Flaws

• the body is easily scratched;
• short cable.

HIPER SP7500

Power Bank - reasonable price-quality ratio, combined with an attractive design.

The model is equipped with two micro USB outputs, which allows you to charge up to two devices simultaneously and is suitable for most modern smartphones and tablets.

Power Bank charges in 7.5 hours. An indicator on the high quality plastic case will indicate the remaining charge.

Specifications:

• Capacity – 7,500 mAh;
• Battery type – lithium-ion;
• Connector – micro USB;
• Voltage/Current – ​​5V/1A;
• Weight – 168 g;
• Functionality – charge indicator, simultaneous operation with two devices;
• Contents: two micro USB connectors, micro USB cable, plastic case.

Advantages

• stylish design;
• pleasant to the touch;
• quickly charges devices;
• compact;
• simultaneous work with two devices;
• durable body.

Flaws

• warms up;
• no adapters.

With wireless charging

Wireless charging in modern Power Banks is the transfer of electricity over a distance thanks to a module for creating an electromagnetic field Qi.

You should know! The smartphone being charged must be equipped with the function of receiving energy from the “bank”.

If it is not there, then this can be solved by purchasing a separate module and connecting to a smartphone via USB.

Rating of the TOP 5 best models according to customer reviews and ratings.

Xiaomi Mi Wireless Power Bank 10000 mAh (PLM11ZM)

Wireless charging anytime, anywhere.

The power bank is made of durable anodized aluminum. The streamlined shape makes it comfortable to hold.

Copes with its purpose at a temperature range from +5 to +35 °C. Can charge up to two gadgets at the same time.

Equipped with an increased degree of protection against overheating, short circuit, power surges, overcharge and overdischarge.

If errors occur, the “bank” is disabled. And if there are foreign metal objects on it, it simply will not turn on.

Specifications:

• Capacity – 10,000 mAh;
• Battery type – lithium polymer;
• Connector – USB Type-C;
• Voltage/Current – ​​5-12V/1.5-3A;
• Weight – 310 g;
• Functionality – charge indicator, simultaneous operation with two devices, flashlight, wireless operation;
• Includes: USB Type-A to USB Type-C cable, metal case.

Advantages

• fast charging via wire and Qi;
• simultaneous operation of two devices;
• build quality and durable body;
• compact;
• attractive appearance;

Flaws

• big and heavy.

Deppa NRG Qi 10000 mAh

High quality indicators during operation thanks to the advanced technologies used.

Compact external battery with non-slip coating, it is comfortable to hold in your hand.

Will cope with recharging tablets, smartphones and other mobile electronics. A capacity of 10,000 mAh is enough for three full charges of the smartphone.

It takes a little more than five hours to independently restore functionality from the network.

Two built-in USB connectors allow you to charge two devices simultaneously. Equipped with reliable protection against overheating, power surges, short circuits, etc.

The durable aluminum case protects the internal device from mechanical damage, perfectly dissipates heat and prevents the case from overheating.

Specifications:

• Capacity – 10,000 mAh;
• Battery type – lithium polymer;
• Connector – USB Type-C, micro USB;
• Voltage/Current – ​​5-9V/2A;
• Weight – 220 g;
• Functionality – charge indicator, fast charging, simultaneous operation with two devices, wireless charging;
• Includes: USB cable - micro USB, metal case.

Advantages

• attractive design and pleasant to the touch coating;
• compact;
• fast charging via wire and Qi;
• simultaneous operation of two devices;
• build quality and durable body.

Flaws

• Charging is not fast in Qi mode.

Samsung EB-U1200

An excellent external battery, distinguished not only by its large capacity, but also by the quality of the case material.

A capacity of 10,000 mAh will allow you to charge several smartphones, tablets and other mobile equipment with a USB port.

Supports wireless charging function. An excellent device for long trips with the whole family or a large group.

The case is made of high-quality plastic, resistant to damage and scratches. The indicator will indicate the remaining charge.

Specifications:

• Capacity – 10,000 mAh;
• Connector – USB Type C;
• Voltage/Current – ​​5-12 V/1.25-2A;
• Weight – 234 g;
• Functionality – fast charging, simultaneous charging of two devices, wireless operation, remaining charge indicator;
• Includes: USB cable.

Advantages

• attractive design;
• fast wireless charging;
• convenience and compactness;
• high-quality assembly;
• ability to charge Samsung Watch.

Flaws

• price;
• does not charge Apple watches;
• short USB cable.

INTERSTEP PB10DQi PRO

An external battery and a docking station that acts as a charging cup for charging most modern electronic equipment.

The Power Bank is compact, and the casing coating will prevent it from slipping out of your hand.

Designed for both wireless and wired charging via USB port.

When using the docking station, it can simultaneously charge its own battery and a smartphone, but only through the Qi function.

Specifications:

• Capacity – 10,000 mAh;
• Battery type – lithium polymer;
• Connector – USB Type C;
• Voltage/Current – ​​5-9 V/2-3A;
• Weight – 230 g;
• Functionality – fast charging, simultaneous operation of two devices, wireless charging, remaining charge indicator;
• Included: USB cable, network adapter, docking station.

Advantages

• smartphone stand and simultaneous charging;
• Ease of use;
• build quality;
• compact and lightweight;
• fast wireless charging.

Flaws

• does not charge Samsung watches in Qi mode;
• there is no brightness adjustment for the clock on the docking station;
• When there is a power outage, the time is reset.

HIPER SX20000

Power Bank of large capacity, capable of charging any mobile device.

Supports both wired and wireless charging. Can charge up to four devices simultaneously thanks to three USB ports and Qi function.

The digital indicator will tell you the exact remaining charge.

It can charge not only tablets, smartphones and small gadgets, but also laptops and MacBooks that support the PD function.

Specifications:

• Capacity – 20,000 mAh;
• Battery type – lithium polymer;
• Connector – micro USB/Lightning/USB Type-C;
• Current – ​​2A;
• Weight – 472 g;
• Functionality – fast charging, simultaneous operation of two devices, wireless charging, digital indicator of remaining charge.

Advantages

• digital display;
• number of USB connectors;
• wireless operation;
• Ease of use;
• fast charging.

Flaws

• heavy;
• long-term self-replenishment of performance.

With solar battery

Such models of external batteries are perfect for those who go on long hikes, travel outdoors or travel, and work in the field. That is, it is in a situation where there is no outlet nearby.

A solar cell panel converts solar energy into battery charge.

Of course, due to the small size of the photocell, charging the battery itself will not be fast. Therefore, at the first opportunity it is better to charge via the network.

The rating includes the 2 best power banks for phones based on expert advice.

ROBITON Power Bank LP-24-Solar

Universal external battery with solar power capability and intelligent charge control.

The model is suitable for recharging most mobile devices: smartphones, tablets, low-power laptops and small electronic gadgets.

The appearance of the Power Bank fully justifies its purpose.

This device is not for a small handbag, but for large backpacks in hiking conditions. Its weight is 553 g.

All connectors with plugs are not afraid of falls or water. The included carabiner adds ease of use.

With its help, the battery is attached to a backpack or to a tree branch to be charged with solar energy.

Specifications:

• Capacity – 24,000 mAh;
• Battery type – lithium polymer;
• Connector – micro USB or USB Type-C;
• Voltage/Current – ​​5V/2-3A;
• Weight – 553 g;
• Functionality – solar battery, fast charging, simultaneous operation of two devices, remaining charge indicator;
• Includes: moisture protection, plastic case, USB A - Micro-USB cable, USB A - Type C cable, carabiner, flashlight.

Advantages

• build quality and reliability;
• rapid restoration of performance;
• charging with solar energy;
• excellent solution in field conditions;
• flashlight.

Flaws

• large and heavy;
• long-term self-charging.

Sititek Sun-Battery SC-09

Compact and inexpensive solar Power Bank for your gadgets.

The battery case is made of high-quality impact-resistant plastic.

The kit includes five adapters, with which you can charge various mobile equipment.

However, the small battery capacity is enough to charge the phone approximately once. Its own battery is charged from the network, the sun using a solar panel or from a laptop.

Specifications:

• Capacity – 5,000 mAh;
• Battery type – lithium polymer;
• Connector – micro USB;
• Voltage/Current – ​​5V/1A;
• Weight – 250 g;
• Functionality – solar battery, remaining charge indicator;
• Contents: USB cable and 5 adapters, plastic case.

Advantages

• build quality and reliability;
• charging with solar energy;
• number of adapters;
• Ease of use.

Flaws

• small capacity.

Large volume

Important! Large external batteries are an excellent solution if you are away from electrical power for a long time.

Remember that the larger the capacity, the larger the battery itself will be.

TopON TOP-X72, 72000 mAh

Increased compatibility with most devices and ease of management.

This Power Bank model features a large battery and versatility.

The 72,000 mAh capacity will ensure a long charge for mobile devices, for example, on a long trip when there is no outlet nearby.

Equipped with two USB ports, a car adapter and a powerful LED flashlight. The set includes a storage case.

Specifications:

• Capacity – 72,000 mAh;
• Battery type – lithium-ion;
• Connector – two USB universal connectors;
• Voltage/Current – ​​15V/2A;
• Weight – 1,265 g;
• Functionality – charge indicator, simultaneous operation of two devices, recharging laptops.
• Contents: adapters, plastic waterproof case, flashlight.

Advantages

• Battery capacity;
• holds a charge and charges quickly;
• build quality;
• car adapter;
• equipment.

Flaws

• heavy weight.

HIPER RPX30000

Capacious external battery with fast charging technology for most mobile gadgets.

The model is capable of charging a fully modern smartphone, camera, video camera, etc. up to six times. It supports the fast charging function.

Made of impact-resistant plastic, thanks to which it is resistant to mechanical damage and increases service life.

The body coating is anti-slip.

Specifications:

• Capacity – 30,000 mAh;
• Battery type – lithium polymer;
• Connector – two USB universal connectors;
• Voltage/Current – ​​2-12V/2A;
• Weight – 605 g;
• Functionality – charge indicator, simultaneous operation of two devices, fast charging.
• Includes: USB cable - micro USB, plastic case.

Advantages

• Battery capacity;
• holds a charge and charges quickly;
• small dimensions;
• rapid restoration of performance.

Flaws

• a little heavy.

Rombica NEO PRO 650

An excellent universal external battery with a capacity of 65,000 mAh.

Despite the large capacity, the battery is quite compact. Capable of simultaneously charging multiple devices: tablets, laptops, smartphones, etc.

The rich set consists of 28 adapters for various types of equipment. The built-in flashlight lasts approximately 160 hours without recharging the Power Bank.

The body is made of high quality plastic and anti-slip coating. Equipped with a reliable protection system.

Specifications:

• Capacity – 65,000 mAh;
• Battery type – lithium polymer;
• Connector – round, two USB universal;
• Voltage/Current – ​​15V/2A;
• Weight – 1,270 g;
• Functionality – charge indicator, simultaneous operation of two devices, recharging laptops.
• Contents: 28 adapters, flashlight, plastic case.

Advantages

• impressive capacity;
• powerful flashlight;
• compact dimensions;
• build quality;
• price.

Flaws

• a bit heavy;
• easily soiled body.

TopON TOP-X38, 38000 mAh

A reliable source of charge in any situation.

Capable of charging a large number of equipment: smartphones, tablets, car refrigerators, outdoor lighting, navigators, etc.

The body is made of durable plastic with a rubberized coating. The kit includes a case for storage and carrying.

Reliably protected from overheating, overload, short circuit, voltage surges, and humidity.

Built-in powerful LED flashlight with the ability to send an emergency signal.

Specifications:

• Capacity – 38,000 mAh;
• Battery type – lithium polymer;
• Connector – round, three USB universal;
• Voltage/Current – ​​15V/2A;
• Weight – 975 g;
• Functionality – charge indicator, simultaneous operation of two devices;
• Includes: flashlight, power adapter, plastic waterproof case.

Advantages

• quality of execution;
• comfortable in using;
• universal;
• capacity;
• case included.

Flaws

• not identified.

Baseus Mulight Quick Charge Power Bank 30000mAh

An excellent portable charger for your gadgets.

Multifunctional Power Bank that supports fast charging and simultaneous charging of up to four devices (laptops, tablets, smartphones, etc.).

There is enough energy for five full charges of high-performance smartphones. Made of high quality plastic.

Small dimensions will not take up much space in your bag or backpack.

Specifications:

• Capacity – 30,000 mAh;
• Battery type – lithium polymer;
• Connector – micro USB/Lightning/USB Type-C;
• Voltage/Current – ​​5-12V/1.5-2A;
• Weight – 506 g;
• Functionality – charge indicator, simultaneous operation of two devices, recharging laptops;
• Includes: USB cable - micro USB, plastic case.

Advantages

• build quality;
• universal;
• capacity;
• Ease of use.

Flaws

• not identified.