This is one of our favorite options if you need a charger that's small, charges well, and convenient Speedy Charge】Combined with the most advanced PD 3.0 & QC 4+ fast charging technologies, INIU 22.5W power bank can incredibly fast fuel your new iPhone from 0 to 65% in 30mins, 3X faster than traditional 2.4A chargers.

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. 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 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. From INIU-- the SAFE Fast Charge Pro】Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3 years warranty. If you need a larger capacity charger for multiple devices capable of fast charging, this may be your choiceThe best aspect of the PowerCore 5000 is that it hit 19% after 15 minutes, which is 7% above the Miady power banks. There's nothing particularly wrong with this charger, but nothing impressive either. If you got it as a present, you might hold onto it and get a ton of use out of it. If it goes on sale for a deep discount, we wouldn't be against considering it. But at the end of the day, it's low on our list for a reason. Ultra Portable Design】The capacity of 10000mAh is stored in an incredibly slim body that is 36% thinner, 15% smaller, 28% lighter than its kinds. You can easily take it anywhere without feeling bulky and heavy. Unlike most chargers featuring a USB C input only, INIU 10000 mAh portable charger has a USB-C In & Out port to perfectly fit your new iPhones, iPad and all upcoming USB-C devices. For a brand we're not that familiar with, this INIU charger stood up in 15-minute and 1-hour timed charging (at 22%, 78%), with times that were within 1-2 percentage points ahead of the PowerCore Slim's times. It only failed to beat the Anker to fill a complete phone once, putting up a 2-hour time, four minutes behind the Anker. Both chargers refilled about 2.2-2.25 iPhone 12s, so it's practically a tie. INIU also has a longer warranty: its 3-year plan is twice as long as Anker's 18-month window.

Two for the price of one, this bundle is perfect if you like to always have one on hand or even keep a couple in different bags The Anker Power Bank 20,000 is a bit of a beast for its size. It has a massive 20,000mAh capacity but is still slim enough to feature here. You can charge two devices at once with both USB-C and Micro USB an option with more than five charges for the iPhone XS easily possible. Just look out for the fact it's not quite the speediest of chargers although PowerIQ and VoltageBoost helps out here. Finding the right charger capacity: You'll often see a four to five-digit number, with the letters mAh following it, and that's your first big indicator of how much this charger is right for you. If you're constantly refueling your phone and other gadgets, go for at least 10,000mAh. For each extra device you charge, add at least 5,000 to the mAh rating you're looking for. Just need to prevent your device from hitting 0 on late nights out? You'll be good with something in the under 5,000 mAh rating, provided you remember to charge it often. One of the best portable power banks is going to be the Anker 737 or the Ugreen 145w. They both feature two type C outputs and one type A output, the Anker 737 being able to output up to 140W compared to Ugreen maxing at 100W. Anker has a 24000mAh battery and PD3.1 complaint and Ugreen is 25000mAh with PD3.0; they both are compatible with all charging standards.The INIU 10000mAh is one of the best portable chargers we've tested. Not only did its charging times and speeds sit near the top of the chart but it's got 2 USB-A output ports to the Anker PowerCore Slim 10000's single USB-A charging port. 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. 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.