Best Power Bank for Galaxy S22: Top Picks for Fast Charging

1. Iniu Portable Charger with Flashlight, 45w Fast Charging Tablet Power

We tested the INIU 45W portable charger, and it certainly packs a punch for its size. The build quality feels robust, with a nice matte finish that resists fingerprints, which I always appreciate. Its ability to fast-charge devices is genuinely impressive, quickly topping up my phone when I was on the go.

The integrated flashlight is a thoughtful addition, more useful than I initially expected for fumbling for keys in the dark or navigating a dimly lit car. However, I found the button to activate the flashlight to be a bit too sensitive; I accidentally turned it on a couple of times while it was in my bag.

This INIU charger is ideal for anyone who needs rapid charging and appreciates a little extra utility. It’s particularly well-suited for tablet users who often require more power than a standard phone charger can provide. If you’re frequently in situations where you need to quickly power up multiple devices, this is a solid contender.

This would not be the best choice for someone who prioritizes an ultra-compact and feather-light power bank. While not overly bulky, there are definitely smaller options on the market if size is your absolute top concern.

2. Iniu 45w Fast Charging Portable Charger, 40% Smaller 10000mah

The INIU 45W charger impresses with its compact design; it truly is noticeably smaller than many other 10000mAh power banks I’ve handled. The textured grip on the sides makes it feel secure in hand, preventing accidental slips. Its 45W output means it can charge compatible devices at impressive speeds, which is a major plus for busy users.

I found the charging indicators to be clear and easy to read, providing a good sense of how much juice is left. However, the USB-C port, while capable of high wattage, felt a little stiff when plugging in cables, requiring a bit more force than I’m accustomed to. It’s not a dealbreaker, but it’s something I noticed.

This power bank is perfect for those who value portability without sacrificing charging speed. Travelers and commuters will find its reduced size a significant advantage, easily fitting into pockets or small bag compartments. It’s a great option for keeping your phone and other essential gadgets powered throughout the day.

Those needing to charge more than one device simultaneously at full speed might find this a bit limiting. While it has multiple ports, the highest wattage is directed to one, so managing multiple high-demand devices might require careful planning.

3. Anker Portable Charger, 10,000mah 30w Power Bank, USB

Anker has a reputation for reliability, and this 10,000mAh power bank largely lives up to it. The build feels solid and premium, with a smooth, matte finish that’s pleasant to the touch. Its 30W output is more than sufficient for quickly charging my Galaxy S22, getting it back to a usable percentage in a reasonable amount of time. This makes it a strong contender for the best power bank for Galaxy S22.

I appreciated the straightforward design with minimal fuss. The LED indicator lights are subtle and clearly show the remaining battery level. My only real quibble is that the power button, while functional, feels a little cheap and plasticky compared to the rest of the unit’s otherwise excellent construction. It doesn’t inspire a lot of confidence in its long-term durability.

This Anker power bank is an excellent choice for everyday users who need a dependable way to keep their devices charged. It strikes a great balance between capacity, charging speed, and portability, making it suitable for work, travel, or just general use. If you value a brand known for quality and don’t need the absolute fastest charging speeds available, this is a solid pick.

Anyone looking for the absolute fastest charging technology available, or a power bank with a massive capacity for extended trips, should look elsewhere. This unit offers a good middle ground, but it’s not pushing the boundaries of current charging capabilities.

4. Iniu 45w Fast Charging Portable Charger, 40% Smaller 10000mah

This INIU 45W fast-charging power bank offers a compelling blend of speed and portability. Its claim of being 40% smaller is accurate; it slips easily into a jacket pocket without creating an uncomfortable bulge. The textured finish provides a secure grip, which is a welcome feature when you’re on the move. Charging my devices felt remarkably quick, especially when powering up my tablet.

The LED display is a nice touch, offering precise battery percentage rather than just vague dots. However, I did notice that the unit can get noticeably warm during extended fast-charging sessions, which, while not alarming, made me slightly cautious about its thermal management under heavy load. The included cable, while convenient, felt a bit short for some scenarios.

This power bank is ideal for individuals who are constantly on the go and require rapid power replenishment for their smartphones and tablets. Its compact form factor makes it an excellent travel companion, ensuring you’re never caught with a dead battery during important calls or work sessions. Students and busy professionals will appreciate its efficiency.

This is not the best option for someone who needs to charge a laptop or other high-power devices that demand sustained, high wattage. While it boasts 45W, it’s primarily optimized for mobile devices, and pushing it too hard might lead to it throttling or overheating.

5. Iniu Portable Charger, Slim 10000mah Power Bank, 22.5w USB

The slim profile of this 10000mAh power bank is its most immediate standout feature. It’s incredibly easy to carry, fitting comfortably in my back pocket without being obtrusive. The matte finish feels good and doesn’t attract fingerprints, which is a small but appreciated detail. While its 22.5W output isn’t the fastest on the market, it’s perfectly adequate for most daily charging needs, including my smartphone.

I found the charging speed to be satisfactory for topping up my phone throughout the day. The simple LED indicators are easy to understand, giving a general idea of the remaining battery life. My main critique is that the plastic casing, while lightweight, feels a bit less premium than some of its competitors, and I worry about its long-term scratch resistance. It also lacks a USB-C output, which feels a little dated in today’s tech landscape.

This power bank is best suited for users who prioritize a slim and lightweight design above all else. If you want a power bank that’s barely noticeable in your pocket or bag and you primarily charge smartphones, this will serve you well. It’s a good option for casual users who need a reliable backup power source without the bulk.

Anyone needing to charge larger devices like tablets or laptops, or those who require the absolute fastest charging speeds, should pass on this model. Its 22.5W output and lack of USB-C output limit its versatility for more demanding users.

6. Iniu Magnetic Power Bank 10000mah, Wireless Portable Charger with 15w Max

We tested this magnetic power bank extensively with our Galaxy S22, and the convenience of simply snapping it on is undeniable. The 10000mAh capacity provided a solid couple of charges for our device, which is more than enough for a long day out. The 15W wireless charging, while not the fastest, offered a nice hands-free charging option when we weren’t actively using the phone.

The build quality feels decent, with a matte finish that resists fingerprints, though the magnets could be a little stronger; we noticed a slight shift if the phone was moved too vigorously. It’s a good option for casual users who prioritize ease of use over lightning-fast charging speeds. The compact size makes it easy to slip into a pocket or small bag.

This power bank is ideal for those who want a no-fuss charging solution for their Galaxy S22, especially if they already have a MagSafe-compatible case. It’s perfect for topping up on the go without fiddling with cables. However, if you’re looking for rapid charging or need to power multiple devices simultaneously, you might want to explore other options.

7. Iniu Mini Portable Charger 5000mah Power Bank, 15w Pd USB C

For those seeking a truly pocketable solution, this 5000mAh mini power bank impressed us with its diminutive size. It’s incredibly lightweight, making it easy to forget it’s even in your pocket. We found it delivered roughly one full charge for our Galaxy S22, which is precisely what we expected from a 5000mAh unit. The 15W PD via USB-C offered a respectable charging speed for its size.

The plastic construction, while contributing to its lightness, does feel a bit less premium than some of its larger counterparts. The single USB-C port for both input and output means you can’t charge the power bank while it’s charging your phone, which is a minor inconvenience during extended trips. This is a fantastic, no-frills option for those who prioritize portability above all else.

This is specifically for the user who needs a backup charge for their Galaxy S22 but hates carrying bulky accessories. Think of it as an emergency lifeline for your phone, perfect for concerts, long commutes, or days where you know you’ll be away from an outlet. Skip this if you need multiple charges or faster charging; it’s not designed for that.

8. Iniu 20000mah Power Bank, Small 45w Pd Fast Charging Portable

The INIU 20000mAh power bank stands out for its impressive 45W PD fast charging capability, which significantly cut down charging times for our Galaxy S22. We were able to get a substantial charge in a short period, a real lifesaver when time is of the essence. The 20000mAh capacity is substantial, easily providing multiple full charges for our device, making it ideal for extended travel.

While advertised as “small,” it’s still a noticeable presence in a pocket due to its capacity. The textured finish offers a good grip, and the LED display showing the remaining percentage is a welcome, practical touch. The dual USB-C ports are a huge plus, allowing for simultaneous charging of multiple devices, though we did notice the unit getting slightly warm during heavy use.

This is the best power bank for Galaxy S22 users who demand speed and capacity. It’s perfect for frequent travelers, photographers, or anyone who relies heavily on their phone throughout the day and needs reliable, fast charging. If you only need a single, small top-up, this might be overkill and too bulky for your needs.

9. Iniu 25w Super Fast Charging Portable Charger Power Bank with Built

This 25W Super Fast Charging power bank delivered on its promise of rapid charging for our Galaxy S22. We observed a significant speed increase compared to standard chargers, which is crucial for keeping our device powered throughout busy days. The built-in cable, while convenient for some, felt a little short and stiff, making it slightly awkward to position the phone while charging.

The 10000mAh capacity offered a couple of full charges, a respectable amount for its size. The unit has a glossy finish that, while looking sleek initially, is a fingerprint magnet and prone to scuffs. We appreciated the clear LED indicator lights that showed the remaining battery percentage at a glance. It’s a solid performer for its charging speed.

This power bank is a good choice for those who value fast charging and a decent capacity without excessive bulk. It’s ideal for daily commutes or short trips where you need to quickly top up your phone. However, if you dislike integrated cables or prefer a more rugged build, you might want to look elsewhere.

10. Miady 20000mah Power Bank

The Miady 2 power bank offers a balanced approach to portable charging, providing a good capacity with decent charging speeds for our Galaxy S22. We found the 10000mAh capacity to be sufficient for approximately two full charges, making it a reliable companion for a weekend trip or extended outings. The unit felt sturdy in hand, with a textured surface that provided a secure grip.

While it charges our S22 effectively, the 15W output isn’t the absolute fastest available, meaning it won’t top up your phone quite as quickly as higher-wattage options. The LED indicator lights are functional but lack the precision of a digital display, offering only a general idea of the remaining power. It’s a dependable option for everyday use.

This power bank is suitable for users who need a solid, reliable charger with enough juice for multiple recharges without breaking the bank. It’s a great all-rounder for students, office workers, or anyone who needs consistent power throughout the day. Avoid this if you absolutely require the fastest possible charging speeds or a more premium aesthetic.