Most Recommended Power Bank

Most Recommended Power Bank

Portable chargers or power banks have become essential for the users of smartphones, laptops, and other smart devices. They are particularly interesting for people who like traveling, camping, and hiking. In this article, you’ll find the most recommended power bank.

The most important thing while buying a power bank is its power capacity. But remember it’s a double-edged sword. On one hand, you want as much capacity as possible.

At the same time, portability reduces with the increasing power capacity. Larger capacity translates into a greater size and weight making it difficult to carry.

Most purchased power banks are ones with capacity ranging between 3.000mAh to 8.000mAh. You can easily carry them in your pockets but you can only use these to charge your smartphones once or twice.

Then, we have the power banks with power capacities ranging from 8.000mAh to 20.000mAh. These can be used to charge smartphones multiple times. You can also use them to charge your laptops and tablets. Besides, they are of a size that you can easily carry.

In a hurry? Here’s our best tip:

Get the Sinkeu Portable Charger! It’s compact and has enough capacity. It has a range of ports including an AC outlet to charge laptops and other devices. Charging speeds are very good, and QuickCharge 3.0 is included. All in all, it’s a great option.

Table of Contents

  1. Best Power banks over 21.000mAh
    1. Sinkeu 24.000mAh
    2. Omars 88Wh/24.000mAh
    3. Hiluckey 25.000mAh
    4. Kenruipu 25.000mAh
    5. Rleron 25.000mAh
    6. Ruipu 26.800mAh
    7. RAVPower 26.800mAh
    8. RAVPower 27.000mAh
    9. Bonai 30.000mAh
    10. iMuto 30.000mAh
  2. Get the best high-capacity power bank now!

Best Power banks over 21.000mAh

In this article, we are going to discuss some power banks with capacities greater than 21.000mAh. These devices have enough power to charge your phone multiple times and their power can last for quite a while.

Also, they have a greater number of input and output ports. Therefore, they can be used to charge many devices at a time with greater charging speeds.

Comparison table:

Product NameCapacity
(mAh)
Input / Output
Ports
Output ChargeType of Output Ports
Sinkeu24 0001 / 4QuickCharge 3.0 9V/2A and 5V/3A, DC 9~12.6V/10A and 110v AC outlet2 USB, 1 DC output, 1 AC outlet
Omars 88Wh24 0001 / 35V/4.2A and AC output2 USB, 1 AC plug
Hiluckey25 0001 / 2Dual 5V/2.1AUSB
Kenruipu25 0002 / 2Dual 5V/2AUSB
Rleron25 0002 / 3Three 5V/2.4A portsUSB
Ruipu26 8002 / 2Dual 5V/2AUSB
RAVPower 26.800mAh26 8001 / 3USB-C Port: 5V/3A, 9V/2A,15V/2A, 20V/1.5A
USB-A Port: 5V/2.4A per port, Max output of USB-A Section: 3.4A
1 USB-C, 2 USB-A
RAVPower 27.000mAh27 0001 / 3Type C 5V/3A, USB iSmart 5V/2.4A1 Type-C, 2 USB iSmart
Bonai30 0002 / 45V/5.6A (5V/2.8A per port)USB
iMuto30 0001 / 35-6V/3A, 6-9V/2A, 9-12V/1.5A (USB1), 5V/2.4A (USB2), 5V/3A (Type C)
Max combined of 3.4A
2 USB ports, 1 Type C
Most Recommended Power Bank - Sinkeu 24.000mAh

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Sinkeu 24.000mAh

Main highlights:

  • Capacity: 24000mAh
  • 110V/65W AC outlet
  • DC 9-12.6V/10A (Max.) output
  • Supports Quick Charge 3.0 at its two output ports

This is one of the smallest and lightest power banks with a power capacity of 24.000mAh. It can charge your smartphones, laptops, and tablets at an amazing speed. It also has an AC outlet which enables you to charge your devices without the hassle of finding a wall socket.

Has a single DC input port that supports the DC input charge of 15V/2A (30W). Using this input port, it can recharge in less than 4 hours. This is a great recharging speed for a power bank with a 24.000mAh power capacity. You can also recharge it in your car using the charger accessories.

This device can charge 4 devices at a time using its four different kinds of output ports. It has 2 USB ports giving an output charge of 5V/3A.

These two ports also support the Quick Charge 3.0 (9V/2A). Therefore, the device which supports Quick Charge 3.0 can be charged at a very fast speed using these ports.

Also, this power bank has a 110V AC outlet and one output port which provides a DC charge of 9-12.6V/10A(Max.). However, the devices which need 220V don’t charge efficiently using the AC outlet.

The charger does not support pass-through charging, yet has enough power capacity to charge any device multiple times without needing a recharge.

Pros:

  • Compact with a high-power capacity
  • Universal Charger: has USB, AC, and DC output ports
  • Faster charging and recharging

Cons:

  • Does not support pass-through charging
  • Devices that need 220V cannot be charged using the power bank
Most Recommended Power Bank - Omars 88Wh/24.000mAh

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Omars 88Wh/24.000mAh

Main highlights:

  • Rated Capacity: 88.8Wh
  • Rated Voltage: 14.8V
  • Charge Input: 16.8V/2.0A
  • USB Output: 5V/4.2A
  • Built-in battery specification:2000mAh*12(18650)
  • Rated Power: 80W
  • Peak Power:120W

This is also a great power bank with a power capacity of 24.000mAh. It has an AC outlet (110V/60Hz/80W) which can be used to power up to 80W small AC appliances.

It has a single DC input port which gives a DC charge of 16.8V/2.5A. Using this port, you can quickly charge the power bank within 3.5 hours. This is a considerably small recharging time for a power bank with a 24.000mAh capacity. The device also ensures the least loss of energy during the charging process being highly efficient.

The power bank can simultaneously charge 3 devices using its 3 output ports. It has a single AC outlet that can be used to charge 110V devices up to 80W. It can also be used to power up small 110V appliances.

This portable charger has 2 USB output ports which can give an output charge of 5V/4.2A. Two devices can be charged through these two USB ports, but the charging speed drops when both devices are connected simultaneously.

The charger is equipped with an Omar safety system which gives it several protections.

It does not support pass-through charging.

Pros:

  • Compact and high efficiency
  • 110V/80W AC outlet
  • High Recharging speed

Cons:

  • D220V devices cannot be charged
  • Charging speed drops when both USB ports are in use
  • Does not support pass-through charging
Most Recommended Power Bank - Hiluckey 25.000mAh

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Hiluckey 25.000mAh

Main Highlights:

  • 25.000mAh capacity
  • Dual USB 2.1A
  • Solar Charging with 4 solar panels

This power bank has a power capacity of 25.000mAh and has the capability of solar charging. Equipped with lithium-polymer batteries giving better performance.

It has a rugged construction that protects it from dust and shock. It’s also waterproof. Its construction and solar charging make it one of the best for long outdoor trips.

It has one micro-USB input port which can support the charge of 5V/1.8A. Using this port, it can take up to 10-15 hours to recharge.

It features 4 solar panels which can give up to 1A current under direct sunlight. Using solar energy, it can recharge in 25-28 hours.

The charger can only feed 2 devices at a time. Its USB ports give the output charge of 5V/2.1A each. These ports also auto-detect the current of your devices to pair the optimal output. However, it does not support pass-through charging.

Pros:

  • Great conversion and conservation rates
  • Dual recharging methods: Solar and using the input port
  • Waterproof, dust, and shock protected

Cons:

  • Slow charging and recharging speeds
  • Can only charge 2 devices at a time
  • Does not support pass-through charging
Most Recommended Power Bank - Kenruipu 25.000mAh

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Kenruipu 25.000mAh

Main Highlights:

  • Capacity: 25.000mAh/90Wh
  • Input: DC 5V 2A (Max)
  • Output: DC 5V 2A (Max)

This power bank is of the size of a cell phone and has a power capacity of 25.000mAh. It’s known for its great design which makes it easy and appealing to use. It has an LCD on one side giving you the remaining power and the time.

Features 2 USB output ports each one giving an output charge of 5V/2A. These output ports can be used simultaneously and are compatible with a large number of devices.

The charger also has two input ports as well. One of them is a micro-USB while the other is a Type C. These ports can recharge the device with an input charge of 5V/2A. You can use any of them to charge the power bank.

Pros:

  • Great design and easy to use
  • Large power capacity

Cons:

  • Relatively slower charging and discharging speeds
  • Can only charge 2 devices at a time
Most Recommended Power Bank - Rleron 25.000mAh

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Rleron 25.000mAh

Main highlights:

  • Capacity: 25.000mAh/3.7V
  • Input: DC 5V/2.4A Max
  • Output: DC 5V/2.4A Max
  • Solar Charging

This power bank has a power capacity of 25.000mAh and a digital screen that displays the remaining power in digital format. It also features a solar panel for solar charging.

Can quickly charge 3 devices at a time using its 3 USB output ports. Each port gives a charge of 5V/ 2.4A.

Also, the charger has 2 input ports. One is a Micro USB and the other is a Type C port. You can recharge it using any of the ports with an input charge of 5V/2.4A. It also supports solar recharging which makes it interesting for extended outdoor trips.

Pros:

  • 3 methods of recharging: Solar, Micro-USB, and Type C
  • Digital display
  • Good charging speed

Cons:

  • Takes a considerable time to recharge
Most Recommended Power Bank - Ruipu 26.800mAh

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Ruipu 26.800mAh

Main highlights:

  • Capacity: 26.800mAh
  • Dual Inputs: Type-C and Micro USB 5V 2A(MAX)
  • Dual Outputs: USB DC 5V 2A(MAX)
  • Digital display

This power bank has a power capacity of 26.800mAh. It is smaller and lighter as compared to the power banks with the same capacity and has also a digital display.

It features 2 USB output ports each one giving an output charge of 5V/2A. These output ports can be used to charge two devices simultaneously.

The device also has two input ports. One is a micro-USB while the other is a Type C. These ports can recharge it with an input of 5V/2A. You can use any of them to charge the power bank.

It is also equipped with an advanced smart protection system. This protects it from overcharging, over-voltage, over-current, over-heating, and short-circuit.

The charger does not support pass-through charging.

Pros:

  • Large capacity and small size
  • Digital display

Cons:

  • Relatively low charging and discharging speeds
  • Can only charge 2 devices at a time
  • Does not support pass-through charging
Most Recommended Power Bank - RAVPower 26.800mAh

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RAVPower 26.800mAh

Main Highlights:

  • Capacity: 26800mAh
  • Input: DC 5V/2A (Standard Micro USB Port)
  • Output: DC 5V/5.5A Total (Each 2.4A Max)

This power bank has a power capacity of 26.800mAh. However, it’s quite large and difficult to hold in hand.

It has 3 output ports with a total output current of 5.5A when 3 devices are connected.  2 are USB-A ports while 1 is USB-C. The output charges for these ports are as follows:

  • USB-C Port: 5V/3A | 9V/2A |15V/2A | 20V/1.5A
  • USB-A Port: 5V/2.4A Per Port | Max Output of USB-A Section: 3.4A
  • The Power Delivery compatible devices can be quickly charged using the USB-C port.

The charger has one micro-USB and one USB-C input port. The USB-C port supports Power Delivery Charging to recharge the device quickly. The input charges for these ports are given as follows:

  • Micro-USB Input: 5V/2.0A
  • USB-C Input: 5V/3A | 9V/2A |15V/2A | 20V/1.5A

The power bank supports pass-through charging and is safe to use.

Pros:

  • Support for Power Delivery Charging at USB-V input and output port
  • Provides 30W of charging power with its USB-C power delivery port
  • Supports Pass-through charging

Cons:

  • Large and heavy
  • Doesn’t come with a USB-C power delivery wall charger
  • The total output current for 3 ports is 5.5A. So, charging speeds reduce when 3 heavier devices are simultaneously connected
Most Recommended Power Bank - RAVPower 27.000mAh

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RAVPower 27.000mAh

Main highlights:

  • 27000mAh capacity
  • 110V/100W AC outlet
  • Supports iSmart charging through its 2 ports

This power bank has a power capacity of 27.000mAh. You can charge a maximum of 3 devices at the same time using this charger.

It has 3 output ports: USB Type-C (one port) and iSmart USB ports (two ports) which gives an output charge of 5V/3A and 5V/2.4A respectively. Using the iSmart ports you can charge your device with an optimal output charge, while the USB Type-C port is used for quick charging.

It also has 1 AC outlet which can deliver the maximum power of 100W at 110V. You can use it to directly charge or power up your devices. However, you can either use the AC outlet or 3 charging ports for charging. This is the main drawback of this power bank.

Also, it has a single 19V/1.6A DC input which can recharge it in only 5.2 hours. It’s large and quite heavy making it uncomfortable to hold in hand while using it. Has a fan inside that turns on periodically to dissipate heat when you use the AC Outlet. The build quality isn’t one of its better attributes.

Pros:

  • Large capacity
  • AC outlet + 3 other charging ports
  • Great Charging and Recharging Speeds

Cons:

  • Large and heavy power bank
  • Can you either AC outlet or 3 other ports for charging
  • Devices that require 220V cannot be charged using the power bank
Most Recommended Power Bank - Bonai 30.000mAh

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Bonai 30.000mAh

Main highlights:

  • Capacity: 30000mAh
  • Input: 5V/4.2AMax
  • Solar panel
  • Led flashlight

This power bank has a huge power capacity of 30.000mAh and can be used to charge a number of devices multiple times. It has a high capacity but it’s of smaller size as compared to other power banks with the same capacity. It’s portable and can be easily held in hand.

You can charge 4 devices at a time using its 4 USB ports. These ports deliver a charge of 5V/5.6A in total whereas each port can deliver a maximum charge of 5V/2.8A.

When only 2 devices are connected, the charging speed (5V/2.8A) is pretty good but it reduces considerably when 4 devices are connected.

The charger has 2 micro-USB input ports and each can support a charge of 5V/2A. Both ports can be used to recharge the device quickly with an input charge of 5V/4A.

Nonetheless, it takes considerable time to recharge it using only one port. It also supports pass-through charging and has a flashlight as well. Also, it has an intelligent safety protection system which gives it several protections.

Pros:

  • Large capacity and relatively small size
  • Good recharging speed when both input ports are used
  • Portable
  • Can charge 4 devices at a time
  • Supports pass-through charging

Cons:

  • Charging speed drops when 4 devices are connected simultaneously
Most Recommended Power Bank - iMuto 30.000mAh

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iMuto 30.000mAh

Main highlights:

  • 30.000mAh capacity
  • 3 USB output
  • Smart display
  • iM-Power Technology

This power bank has a power capacity of 30.000mAh and can be used to charge a number of devices multiple times. The power bank also has a smart display.

It can be used to charge 3 devices at a time using its 3 output ports. Among the three, there are 2 USB ports and 1 USB Type-C port which give the output charge as follows:

  • USB1: 5-6V/3A, 6-9V/2A, 9-12V/1.5A
  • USB2: 5V/2.4A
  • Type-C: 5V/3A

However, the maximum current that can be drawn through the 3 ports when 3 devices are connected is 3.4A. Meaning that charging speeds fall when 3 devices are connected at the same time.

The charger has a single input port with an input charge of 5V/2.1A. It takes 10-11 hours for this device to recharge. It features iM-Power technology which detects your device and intelligently charges it at the highest possible speed.

Although, the power bank is small yet it’s heavy. All in all, there is nothing special to highlight about the built quality, but it does have a good safety tech.

The power bank is also safe and reliable. It uses high-quality A-Class lithium-ion batteries. Also, it has a built-in safety system which gives it several protections.

Pros:

  • Large capacity
  • Optimal charging speed through iM-Power technology
  • Supports Pass-through charging

Cons:

  • Slow Charging when multiple devices are connected
  • Comparatively slow recharging

Get the best high-capacity power bank now!

It can be inferred from the above discussion that as we jump to the power banks with capacities greater than 21000mAh, the size increases, and also portability reduces.

Several power banks with larger capacities are still portable, but several other features are compromised to maintain portability.

Different power banks described here have different features. Each one is made for a specific purpose and suits a particular set of users. The people who need to stay outdoors for longer times should go for a solar portable charger because power plugs are hardly available at camping sites.

Among the 3 solar power banks, i.e., two made by Rleron, and one Hiluckey, discussed in this article, I would personally recommend the last one.

It has a rugged construction and great conservation and conversion rates. Also, it uses 4 solar panels to recharge while other solar chargers only have one panel. Despite not offering a great charging speed and being limited to charging only 2 devices at a time, its construction and the greater solar recharging speed make it a winner.

In case you are not looking for a solar charger, then I would recommend Sinkeu Portable Charger for several reasons. It’s smaller, lighter, and has a sufficient power capacity. It’s a universal charger and features several kinds of charging ports. It can deliver 65W power through its AC outlet which is enough to charge your laptops and other devices that you carry on outdoor tours.

The charger has great charging and recharging speeds. It also supports Quick Charge 3.0 and you can use it to charge 4 devices at a time without any fall in charging speeds, turning it into a perfect choice.

In case you want to learn more about what to look for when choosing a power bank, check out this article: How to choose the best powerbank

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