Offering mostly everything you could need at this price, the iMuto 20,000mah power bank has a 20,000mAh capacity that means you can charge the average smartphone over four times without a problem. The price is that it's a fairly bulky power bank and it's certainly heavy but with two ports and a screen that shows you how much charge is remaining, it's certainly practical if not particularly portable. The iMuto 20000mAh Taurus 4 is a great competitor for the Anker PowerCore 20100. They’re both relatively small for their power and are offered at a fairly affordable price point. In this review we’ll be taking a look at the iMuto 20000 portable charger to see how it holds up against the big players in the industry. Design and Portability

Compatible with: Tablet, laptop, iPad/iPhone, Android and other smartphones, digital camera etc. (any micro-USB supported device) The Bextoo Power Bank 30,000mAh only has two USB ports which is a bit of a shame but it's surprisingly stylish for a power bank which should appeal to some users. An LCD display shows remaining power at all times and you should be good to go for nearly 10 phone recharges. Micro-USB and USB-C are both supported which is convenient.Since 1982, PCMag has tested and rated thousands of products to help you make better buying decisions. Read our editorial mission & see how we test. Capable of being used as a charging pad as well as a wireless power bank, the Anker PowerCore III Wireless Power Bank is rather flexible. It has USB-A and USB-C ports as well as wireless capabilities with 10,000mAh keeping you at work or play for as long as you need. There's no device the Anker PowerCore III Wireless Power Bank can't cope with which is sure to be useful. INIU is a less well known brand than some listed here but its INIU Power Bank offers a lot of features for the price. Still reasonably slimline, it has a built-in flashlight, the ability to charge up to three devices at once, plus bundles in a USB-C cable. Its 10,000mAh capacity is rather good for the size too so you'll be able to recharge plenty of devices.

The X6 Pro is capable of pass-through and simultaneous charging, allowing you to charge multiple devices at once, while the battery itself is being charged through the micro USB port. Performance and Conclusions A unique feature we see for the first time, is a digital display that shows the exact percentage of charge that’s left in the powerbank. Most powerbanks we see have three or four LED battery indicators, which can sometimes leave you guessing how much charge there’s really left. The iMuto 20000 portable charger’s digital display shows exactly how much battery you have left in digital format, which is an amazing feature I really like. If it was up to me every power bank would have this feature. The iWALK Magnetic Wireless Power Bank uses a mixture of a finger ring for you to grip on to s well as Mag-Suction technology to keep your phone and your wireless power bank attached together. It's a little awkward but the iWALK Magnetic Wireless Power Bank is well priced which makes up for it. Its 6,000mAh capacity should mean you won't ahem to worry about finding power too soon either, plus there's a LED that lets you know what's going on.Charmast is a less well known brand compared to other power bank supplies but it's keenly priced. It can charge your iPhone over 8 times as well as a MacBook twice with a choice of USB-C or regular USB-A. Its capacity isn't as vast as some options here but it's surprisingly slim and lightweight for what it offers meaning it's pretty convenient. The one distinctive—and very much welcome—design feature is a small monochrome display on the front of the battery. It shows you the percentage of power left, which is a level of accuracy you don't get on most other batteries that use LED lights to give you a vague approximation. A Power/Status button on the top right edge lights activates the display. It’s also perfectly capable of charging big tablets like the iPad Air 2 which it can charge almost twice fully, and it can even charge a 12” Macbook once. However, there are better options for laptops. So if you’re looking for a dedicated power bank to charge your laptop I would suggest you look at the RAVPower 23000mAh Portable Charger or the MAXOAK 50,000 Portable Charger. Our servers are getting hit pretty hard right now. To continue shopping, enter the characters as they are shown The Mophie Powerstation Mini Universal Battery looks pretty nice for the price and is lightweight. Capacity is a mere 5,000mAh, but that's fine for daily use. You can charge multiple devices at once via the USB-C and USB-A ports. An integrated four-light LED power indicator shows you the charging status and current battery life. It feels good in your hands too.