In a rush? Don’t have time to read detailed information about the best portable power bank? We have you covered. This short paragraph should offer sufficient information for you to make a smart choice. We have gathered a lot of information about the best portable power banks on the market by looking at owner feedback, expert review sites, sales figures, value for money, and overall brand quality. Out of the products we have looked at, the Anker PowerCore 13000 Portable Charger is the best because it has a massive 13 000mAh capacity, a 5V/2A output voltage and two slots for you to charge your devices at the same time. The compact design, USB cable and super-fast charging time will make you fall in love forever with this portable power bank battery charger. If the Anker PowerCore 13000 is out of stock, you could consider the RAVPower 16750mAH as it is the second best option.
The empty battery beeping is not a strange sound to anyone, and it obstinately happens right in the middle of an important conversation. A way to salvage your communication process without having to run to the nearest power outlet is having a portable power bank phone charger on you. But there are a lot of options out there, and without some guidance, you can easily throw away your money on a device that might end up burning your phone or tablet. Here’s what you should be looking for when buying a power bank.
The battery capacity is measured in Ampere-hour and represents the maximum amount of energy you can draw out of a battery in certain conditions. When you’re looking for a power bank, you need to check for the battery capacity of your devices and make sure that the power bank capacity is at least equal to the one of your phone/tablet, otherwise, you won’t be able to get a full charging cycle. Secondly, you will want to be able to charge the device multiple times, so look for a portable bank that has a capacity that can ensure multiple charges.
The output and input current are also very important when it comes to picking the right power bank for you. The standard, commonly found is the 5V and 2A output, but you can find models that adjust the amperage to the connected device specifications. In a case, the idea is to have an equal or higher output of the power bank to be sure your device will charge fully, and it won’t take you all day long. The input current spec has to be equal or lower than the wall charger output.
Size and number of ports
As higher capacity usually translates to heavier weight, carrying a brick in our bag all the time can become tedious. If you don’t do too much traveling in non-electrified areas, you could consider getting a lighter design with a medium capacity. The number of slots may not be crucial, but if you happen to run out of battery at the same time on all of your devices, it can be a real time saver.
After you’ve downsized your selection based on the specifications compatibility, check for the warranty offered by manufacturers and be sure to search for the best portable power bank reviews to have an idea about owners’ experience and recommendations.
Top Rated Portable Power Banks in 2021
Anker PowerCore 13000
This powerful, 13000mAh, portable charger is paired with a PowerIQ feature that lets it adjust to the input current of your device, thus using your stored energy thriftily. Input is 5V/2A and to give you an idea about how well it works, you will be able to charge your iPhone 6s five times and your Galaxy S6 three times. The 13 000 Anker model has a highly compact design, with rounded edges that make it easier to hold, while two USB ports help charge any gadget extra-fast and efficiently. Voltage Boost is another unique feature that makes sure there is no charging lag because of the cable resistance. A 4.8 out of 5 score on Amazon tells us this product is well appreciated by a good number of users. You can find it for sale in local stores, and it is also available for online purchase.
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The 16750mAh capacity of this appliance can get six charges for an iPhone 6s and almost four charges for a Galaxy S6 and it can do it simultaneously, through its two USB ports of 2.4A and 2.1A output, respectively. ISmart technology detects plugged devices and tailors the output current by them, giving you an efficient, economic charging process. It charges fast with a standard 5V/2A input, so you won’t have any trouble getting your energy bank filled overnight. Somewhat bulkier than the previously presented model, this RavPower weighs only 6.4 ounces, bearing very little on your bag or even pocket and comes with a distinct black finish that’s fingerprint and scratch-proof. A fine bank power as it is, this one will cost you a little bit more, but many users praise its value for money, so you can rest assured you will have your money’s worth.
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Innogie AlienPower 13400mAh
Another high-capacity power bank, this Innogie Alien Power model presents itself as a versatile, dual USB fast charger, with 5V/2.4A output and 5V/2A input. You can use it to charge your iPhone 6 four and a half times and a Galaxy S5 three times, while the manufacturer promises 3 full charges for most other types of devices. The advertised 93% energy conversion rate sounds amazing, and a Smart Switch feature helps adapt the output to the devices that are being charged. The round cannister-shape makes it simple to hold but you should take into consideration its 12-ounces weight that might turn into a hassle if you want to go about freely. Lastly, user reviews are positive for this device too, so on the short run, you might find it helpful enough for the money you’ve spent.
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