wireless power bank charger

How to choose and use wireless power bank charger in 2020?

Okirobo fast charger team 11.09.2020

Wireless Power Bank Chargers to Consider in 2020

So, you’re thinking of getting a wireless power bank charger for your phone? Many people are as they are becoming more and more reliant on their phones. They use them for work, streaming, music, reading, and fitness. The list goes on.

The thing is, phones aren’t able to keep up with the power requirements of daily use. A phone’s form factor limits the size of the battery which can be fitted, and, by implication the battery life of the device.  Power banks are thus slowly becoming a necessity for power users.

bearded man with wireless power bank charger

Bearded man with low battery phone and power bank.

But, with so many available options, it’s difficult to know what to look out for and which one to pick. In this article, we’ll make it easier for you, and we’ll look at some of the things you should look out for and some models you can consider.

Features to consider

It’s easy to just pick a wireless power bank charger out of the many available, but you want the best value, right? Some research may be necessary to narrow down your choices so let’s look at some things you should consider.


This is a good place to start when picking out a power bank. You might be baffled by the figures in the specifications of power banks. Numbers like 10000 mAh and 25000 mAh are mentioned without explaining what they mean.

phone charging pack

iPhone backup charger.

The capacity of power bank chargers is given in mAh, or milliamp hours. Most phones come with a battery capacity of 2000 – 3000 mAh. You should ensure that the power bank’s capacity is larger than that of your phone. If not, it can drain your phone’s battery and not charge it.

In simple terms, this number means that, if you have a power bank charger with a rating of 3000 mAh, you’ll get one 100% charge from it. If the power bank charger’s capacity is 9000 mAh, you’ll get three 100% charges from it.

With this in mind, it’s easy to decide on a capacity based on your needs. Keep in mind that the number of charges you’ll get from the power bank is only an approximation and can be influenced by the discharge rate, temperature, and voltage fluctuations.


The next thing you want to consider is the speed at which the power bank can charge your device. It’s of little use if your device has a large capacity, but it’s too slow in delivering the power to your phone.

fastest portable charger

Battery pack Amazon.

Two technologies are at play here, quick charge and power delivery. Power delivery enhances the flow of energy in two ways and quick charging enables you to charge your phone up to 50% capacity within 30 minutes.

The specifications of a power bank will usually give this number in Watts, for example, 5W, 10W, or 18W. The higher the rating, the quicker the power bank charger will be able to charge your phone.

Size and Weight

You should also consider the size and weight of the power bank charger you want. This relates more to form than function and is usually a result of the capacity of the charger. Larger capacity chargers tend to be bulkier and smaller capacity chargers are smaller and lighter.

sexy woman on the beach with power bank

Woman on the beach with wireless power bank charger.

Weighing up the options in size will be easier if you consider what the power bank will be used for.

Ports and Mode of Charging

Do you want to charge more than one device at once? Do you need wireless charging? Then this is an important consideration when choosing a power bank charger. Different models may feature different port layouts and offer wireless charging or not.

It’s not only the output ports that are important but also the input ports. You should look at the specifications of the input to get an idea of how fast the charger will recharge. For instance, a 2-amp input will charge the power bank twice as fast as a 1-amp input.

fast quick charger power bank

Wireless power bank 10000 mah.

Once again, these are considerations based on the use of the power bank.

Now that you know what features to look out for, let’s look at a few models you can consider.

You Want Speed?

If it’s the raw speed you’re after, you can consider the Samsung EB-U3300. It offers super-fast charging and, plugged in, it can charge your device at 25W. Wirelessly, you can charge your phone at 7.5W. It features a capacity of 10000 mAH, so you’ll be able to get 3 – 5 full charges out of it.

samsung power bank

Power bank Samsung portable charger.

It weighs 12.8 ounces and supports devices with wireless charging and USB-C connectors. For convenience, it can charge up to three devices at once. The speed comes at a price, though, at it’s one of the most expensive of all the models mentioned here.

You Want Affordable?

If you’re looking for affordability, the AUKEY Wireless Power Bank should be on your list. It’s the same size as their 10000 mAh model, but the capacity was reduced to 8000 mAh to enable wireless charging.

aukey portable charger on Amazon

Portable charger Aukey for the phone.

Speed-wise it charges your phone at 18W when plugged in and 5W when used wirelessly. It can charge any compatible wireless device and features both USB and USB-C for wired charging.

You Want Capacity?

If you’re looking for sheer capacity, then look no further than the Omni Mobile 25600 mAh Power Bank. With 25600 mAh, you have 6 to 9 phone charges available and it offers up to two laptop charges.

Omni high capacity power bank

Laptop Omni power bank.

Plugged in it can charge at up 60W and wirelessly at 10W. Port-wise it offers USB, USB-C, and DC ports. Its capacity does come at a price, not only in monetary terms but also in weight. At 1.58 pounds it’s the heaviest in the group and also the most expensive.

You Want the Overall Package?

If you want the perfect combination of capacity, speed, and price, then the Okirobo 10000 mAh Power Bank is the one for you. With its 10000 mAh capacity, you have 3 to 5 charges available for your phone.

compact power bank for iPhone

Power bank 10000 mah

What sets it apart from the other power banks in the group, is its speed. It’s blazing fast. You can charge your device at 22.5W when plugged in and at 15W when used wirelessly. With two ports, each rated at 22.5W and the wireless pad, you can charge 3 devices quickly.

It is compatible with USB, USB-C, and comes with USB-A to USB-C cable and a USB-C to Lightning cable. This makes it compatible with most devices such as phones, cameras, watches, headphones, tablets, and even laptops.

With its speed, capacity, and features, this might be the best overall package in the group.

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