Rating of the best power banks for laptops for 2020

A power bank is a portable charger that you can take with you on the road, to work or to another place where there is no electricity. Such devices greatly simplify life, allowing you not to worry about the battery level of the gadget. Without a doubt, it is impossible to connect the first available accessory to a laptop - the choice of such devices depends on the gadget model, its technical characteristics and battery capacity. To make it easier for you to find an external charger, the editors of the site "bestx.htgetrid.com/en/" have prepared a rating of the best power banks for a laptop for 2020.

Selection features

Before proceeding with the analysis of the technical characteristics of portable batteries, let us answer the question: is it possible to charge a laptop from a power bank designed for a mobile phone? Answer: categorically, no. The reason for this prohibition lies in a simple and logical explanation. The thing is that a laptop power bank must have a lot of power and capacity, and must also be compatible with a particular gadget model.

The most optimal portable battery should have the following specifications.

Connector type

Everyone knows about the existence of a USB port, which is the link between a laptop and other devices, but not every USB port is suitable for charging a laptop, since most of them have too little power. A reversible Type C connector would be the best option. You shouldn't buy cheap charging cables, because they are often made according to outdated standards that are not applicable to modern laptops. Do not skimp on a more expensive cable, it can save your gadget from unpleasant consequences (for example, low-quality equipment can "burn" a laptop).

Most modern power banks are equipped with a number of adapters, so there should be no problems with their use.

Battery Type

Currently, the most common lithium-ion and lithium-polymer battery options. Both those and others are distinguished by good quality and durability of service. If you focus on safety of use, then do not skimp on lithium-polymer batteries. Such models of power banks provide much more guarantees against various emergency situations, although they are somewhat more expensive.

Current and voltage

A standard power bank for a phone has the following voltage / current indicators: 5 Volts / 1 Ampere, but these parameters are not enough for a laptop, it simply will not charge. Pay attention to portable batteries with a voltage of 15-20 V and a current strength of at least 3A. Remember that the higher the amperage, the faster the gadget recharges.

Battery capacity

For a laptop, a device with a capacity of 10,000 mAh or more is suitable. This parameter will provide full charging of your gadget. Without a doubt, such devices cost a lot of money, and besides, their weight also increases.

Models with a capacity of 3,000-6,000 mAh are only suitable for smartphones. We do not recommend using them for laptops, as this can damage both devices.

Multifunctionality

Often, manufacturers claim that their portable battery is suitable for all gadgets and devices. We advise you to be skeptical about such a statement. Study in detail all the characteristics of the power bank, they will tell you about the possibility of charging the laptop. It is also worth reading the instructions for the device, which will indicate the number of recharges for various devices, including laptops.

Additionally

Many power banks are supplemented with a number of useful and not so much functions. For example, some models are equipped with a solar panel, but this option is rarely applicable. Also, a flashlight can be built into the device, which will be very useful in the dark. Do not forget that such a function will "pull" the additional energy of the bank.

In addition, there is a function of simultaneous charging of several devices at once, a quick recharge option and wireless recharge of the energy of gadgets.

After you have decided on the correct parameters for a portable charger, we suggest that you familiarize yourself with the best models of power banks for 2020.

Rating of the best power banks for laptops

HIPER RP15000

Specifications:

• Capacity - 15,000 mAh;
• Voltage / current - 5V / 2A;
• Battery type - Li-Ion;
• Weight - 360 g.

The compact charger with a minimalist design is suitable for those who do not need to recharge their gadget frequently. The device is presented in two colors - white and black, and has protection against sudden voltage surges. You can charge the device quickly enough, namely, within three hours, after which the power bank can be used for its intended purpose. Case material - plastic, there is a built-in battery indicator.

Advantages:

Disadvantages:

The average cost is 1,000 Russian rubles.

Defender Lavita 20000

Specifications:

• Capacity - 20,000 mAh;
• Voltage / current - 5V / 2A;
• Battery type - Li-Ion;
• Weight - 460 g.

A universal power bank that is suitable for both a laptop and a smartphone. For the convenience of users, the manufacturer has provided two modes of operation of the portable charger - depending on the type of gadget.

The case material is plastic, which is not very convenient for use: firstly, the power bank is easy to break if used carelessly, and secondly, fingerprints will always be present on the case. The device is equipped with a charge indicator, two ports for recharging, the gadget also makes it possible to charge a flashlight. The low cost of the battery will be a nice bonus for your purchase.

Advantages:

Disadvantages:

The average cost is 1,200 Russian rubles.

Cactus CS-PBPT18-18000AL

Specifications:

• Capacity - 18,000 mAh;
• Voltage / current - 5V / 2A;
• Battery type - Li-Ion;
• Weight - 830 g.

This high quality device will be a great gift for active laptop or tablet users. One of the advantages of the power bank is its durable aluminum case, which will protect the device from damage during falls. In addition, there is built-in surge protection. The external battery looks very stylish; it comes with a wide range of adapters for various equipment.

Depending on the gadget being charged, you can switch the output voltage indicators.

Advantages:

Disadvantages:

The average cost is 5,000 Russian rubles.

Rombica NEO PRO180

Specifications:

• Capacity - 18,000 mAh;
• Voltage / current - 12-19V / 3.2A;
• Battery type - Li-Ion;
• Weight - 570 g.

A stylish charger is a fairly universal product - such a power bank will fit most modern laptop models, including those using Apple technology.

The small weight of the device, the charge indicator, the aluminum case - all these advantages will be a reason not to skimp on this gadget. The case is durable and strong, does not let dust and moisture inside.

Advantages:

Disadvantages:

The average cost is 7 600 Russian rubles.

Xiaomi Mi Power Bank 2C 20000

Specifications:

• Capacity - 20,000 mAh;
• Voltage / current - 5-9V / 3.2A;
• Battery type - Li-Ion;
• Weight - 358 g.

A capacious portable battery will be a great companion in everyday life for active laptop users. The small weight of the device will allow you to carry it in your purse or pocket. Case material - high quality plastic. The manufacturer promises to protect the device from voltage surges. The disadvantages of the battery include a fairly long replenishment of the charge, but this is forgivable given the high capacity of the battery.

Stylish design and elegant white color of the gadget will be pleasant additions to your purchase.

Advantages:

Disadvantages:

The average cost is 1,200 Russian rubles.

Deppa NRG Station 20100

Specifications:

• Capacity - 20 100 mAh;
• Voltage / current - 5V / 3A;
• Battery type - Li-Ion;
• Weight - 450 g.

This representative of portable batteries allows you to charge several devices at once. The model is characterized by the presence of two USB ports, including Type-C. A durable shockproof case will protect the gadget from breakages and falls, and the presence of protection against short circuits will make the use of the device as safe as possible.

The power of this device is enough to recharge the most modern laptop models, and a capacious battery will allow you to repeatedly replenish the energy of any of your devices.

Advantages:

Disadvantages:

The average cost is 3,500 Russian rubles.

Zikko PowerBag Pro 10000

Specifications:

• Capacity - 10,000 mAh;
• Voltage / current - 5-12V / 3A;
• Battery type - li-polymer;
• Weight - 255 g.

If you are a lover of Apple technology, you cannot do without a powerful power bank. This portable device can quickly replenish the energy of a laptop or tablet. The original and ergonomic design of the device will satisfy even the most demanding users.

The device is characterized by the presence of several USB ports and, accordingly, the ability to charge several gadgets at once, but this stylish portable battery has its drawbacks. One of them is a relatively low-power battery, the capacity of which is enough for a maximum of one laptop recharge.

Advantages:

Disadvantages:

The average cost is 6,000 Russian rubles.

Inter-Step PB240004U

Specifications:

• Capacity - 24,000 mAh;
• Voltage / current - 5V / 2A;
• Battery type - Li-Ion;
• Weight - 510 g.

If you rely on the strength of a power bank, we recommend that you pay attention to this model. This device is made in a one-piece metal case, which is not afraid of falls, dust or moisture. In addition, the portable battery has a battery level display and a built-in flashlight.

According to experienced users, this particular option is considered the most versatile and multifunctional among gadgets that can charge almost any device. Also, the advantages of the accessory include the presence of four USB ports, allowing you to charge multiple devices at once.

The display is calibrated automatically.

Advantages:

Disadvantages:

The average cost is 4,000 Russian rubles.

Palmexx ELECTROBANK 23000

Specifications:

• Capacity - 23,000 mAh;
• Voltage / current - 12-19V / 1.2A;
• Battery type - Li-Ion;
• Weight - 653 g.

Are you going on a long vacation to hot countries? Then we advise you to take this device with you on your trip. Its main difference from other accessories in our selection is the presence of a solar panel. Such a convenient option will allow you to replenish the energy of the device in the absence of electricity. Unfortunately, this method will take you at least 20 hours.

Also, the model is equipped with a built-in flashlight, which will be an excellent travel assistant. The device comes with several adapters, including one with a Lightning connector. The high battery capacity will not let you down, even in the most extreme conditions.

Dignity;

Disadvantages:

The average cost is 6,000 Russian rubles.

EasyAcc Monster 26,000

Specifications:

• Capacity - 26,000 mAh;
• Voltage / current - 5V / 4A;
• Battery type - Li-Ion;
• Weight - 454 g.

The high-performance battery will quickly charge any laptop. A special manufacturing technology allows the device to independently determine the characteristics of your gadget and ensure safe fast charging.

The package contains a number of cables and adapters. The accessory is equipped with a flashlight and LEDs that determine the power level of the power bank. The disadvantages include a rather fragile plastic case.

Advantages:

Disadvantages:

The average cost is 3,500 Russian rubles.

PowerPlant K2

Specifications:

• Capacity - 50,000 mAh;
• Voltage / current - 16.8V / 2.5A;
• Battery type - li-polymer;
• Weight - 1200 g.

One of the best and most powerful models in our selection. The device is very heavy, but it is not just a portable battery - it is a whole multifunctional system that can charge absolutely any gadget. A high degree of protection will protect against voltage surges and short circuits.

To control the energy level, special LEDs are built into the device, and the metal case will become an excellent protection against shocks. The device works on the basis of a lithium-polymer battery, which significantly increases the safety of use. The gadget is fully equipped with all the necessary adapters, there is also a protective case and a clear instruction manual.

Advantages:

Disadvantages:

The average cost is 10,000 Russian rubles.

If you had experience using the products described in the rating, write your feedback in the comments. Your opinion is important to us.