Best Power Bank for Rog Ally X: Top Picks & Reviews

1. Ugreen Nexode Power Bank 20000mah 165w

We put the UGREEN Nexode Power Bank 20000mAh 165W through its paces, and it certainly packs a punch for its size. The build quality feels robust, with a matte finish that resists fingerprints well, which is a nice touch for something you’ll be handling frequently. Its 165W output capability is impressive, easily capable of fast-charging our test devices, including laptops and tablets, without breaking a sweat.

However, while the power delivery is top-notch, the included USB-C cable felt a bit shorter than ideal for some setups. It’s not a dealbreaker, but a slightly longer cable would offer more flexibility when charging from a distance. For the average user needing to top up their phone and a laptop, this is a solid contender.

This power bank is an excellent choice for travelers who need to keep multiple devices powered throughout the day. It’s also great for students who rely on their laptops and tablets for coursework and entertainment. If you prioritize speed and capacity in a relatively compact form factor, this is worth considering.

Who is this NOT for? If you’re looking for an ultra-lightweight power bank solely for your smartphone, this might be overkill. The sheer wattage also means it’s designed for more demanding devices than just a basic phone charge.

2. Anker Laptop Power Bank 25000mah 100w

The Anker Laptop Power Bank, with its substantial 25,000mAh capacity, is a true workhorse. Holding it, you immediately feel the quality; it has a reassuring heft without being excessively heavy. The triple 100W ports are a standout feature, allowing us to charge three power-hungry devices simultaneously, a convenience that’s hard to overstate. The matte black finish is sleek and doesn’t show smudges easily.

My only real gripe is the slightly textured grip on the sides, which, while intended for better handling, can feel a little abrasive after extended use. It’s a minor comfort issue, but noticeable. For professionals on the go or anyone who juggles multiple gadgets, this power bank performs admirably.

This is specifically for the power user who needs to keep a laptop, tablet, and phone all topped up without compromise. Think remote workers, content creators, or even avid travelers who can’t afford downtime. It offers peace of mind knowing you have ample power for extended periods away from an outlet.

Who is this NOT for? If you’re a minimalist who only carries a smartphone and occasionally a smartwatch, this is likely too much power bank for your needs. Its size and capacity are geared towards more demanding electronics.

3. Ugreen Nexode Power Bank 20000mah 100w

We tested the UGREEN 20000mAh 100W Nexode, and it strikes a good balance between capacity and portability. The unit feels solid in hand, with a premium matte finish that’s resistant to scuffs. Its 100W USB-C output is more than enough for most laptops and is certainly one of the best power bank for rog ally x options we’ve seen for gaming devices needing that extra juice. Charging speeds were consistently impressive during our tests.

The only minor annoyance I found was the placement of the power button; it’s a bit too flush with the casing, making it slightly tricky to press firmly with cold fingers. It’s a small detail, but one that impacts the user experience. For those who need reliable power for their portable gaming or productivity needs, this is a strong contender.

This power bank is ideal for anyone who carries a laptop for work or school and wants a reliable backup. It’s also a fantastic companion for handheld gaming consoles like the ROG Ally, providing extended play sessions without being tethered to a wall. The 20000mAh capacity offers a good number of charges for most devices.

Who is this NOT for? If you need to charge more than one high-power device simultaneously, or if you require extreme fast charging for multiple laptops, this might not meet your needs. It’s best suited for single-device fast charging or multiple lower-power device charging.

4. Ugreen Nexode Power Bank 25000mah 200w

The UGREEN Nexode 25000mAh 200W is an absolute powerhouse, designed for those who demand the most from their portable charging solutions. Holding it, you notice its substantial build; it feels dense and well-constructed, reassuring you of its high-wattage capabilities. The 200W output is genuinely impressive, capable of fast-charging even the most demanding gaming laptops and multiple devices concurrently. The matte black finish is sleek and resists fingerprints effectively.

My primary critique is that the included charging cable, while robust, is quite thick and can add a bit of bulk to your tech bag. It’s a necessary evil for such high power delivery, but it’s something to consider if bag space is at a premium. For users who absolutely need maximum power on the go, this unit delivers.

This power bank is tailored for professionals and power users who frequently use high-performance laptops or multiple devices that draw significant power. Think video editors, graphic designers, or anyone who relies on their laptop for intensive tasks away from an outlet. It’s a significant investment for significant power needs.

Who is this NOT for? If you primarily need to charge a smartphone or tablet, this power bank is likely overkill in terms of both power and size. It’s also not for those seeking a lightweight, minimalist charging solution.

5. Ugreen Nexode Power Bank 25000mah 145w

We evaluated the UGREEN Power Bank 25,000mAh 145W, and it presents a compelling option for users needing substantial power. The unit feels reassuringly solid, with a smooth, matte finish that feels good in the hand and resists smudges. The 145W output is more than adequate for most modern laptops and provides rapid charging for a variety of devices, which we found quite convenient during testing.

The one aspect that felt slightly less refined was the texture of the charging ports themselves; they felt a touch rougher than expected, though this did not affect performance. It’s a minor tactile point that might bother some users. Nevertheless, for consistent and powerful charging, this device performs well.

This power bank is perfectly suited for students who need to keep their laptops charged throughout long study sessions or professionals who travel frequently and rely on their laptops for productivity. Its 25,000mAh capacity ensures you can get multiple charges for most devices.

Who is this NOT for? This is not the best choice if you’re only looking to charge a smartphone or need a pocket-sized power bank. Its size and capacity are geared towards more power-hungry electronics like laptops.

6. Iniu Power Bank 25000mah 100w

When looking for the best power bank for the ROG Ally X, portability and power delivery are key. This INIU 25000mAh unit certainly delivers on the latter, boasting a robust 100W USB-C output that can keep even demanding laptops topped up. The sheer capacity means you’re unlikely to run out of juice on a long trip, and the build feels solid enough to withstand some jostling in a backpack.

I found the charging speeds to be impressive, both for the power bank itself and for connected devices. It managed to charge my laptop at a respectable rate, and recharging the power bank from empty didn’t take an unreasonable amount of time, though a dedicated fast charger is recommended for the best experience.

The array of ports is generous, offering flexibility for various devices. However, the sheer size and weight of this unit are its main drawbacks. It’s not exactly pocket-friendly, and you’ll definitely notice it in your bag, which might be a deal-breaker for those prioritizing ultra-light travel.

Real-Life Usage Scenario: Imagine you’re on a cross-country flight and want to game on your ROG Ally X for the entire journey. This INIU power bank would be your best friend, providing multiple full charges and even keeping a secondary device like your phone powered up. It’s for the traveler who needs serious endurance and doesn’t mind a bit of extra heft.

This power bank is not for the minimalist packer or someone who only needs to top up their phone occasionally; its strengths lie in its high capacity and high wattage for power-hungry devices.

7. Iniu 100w Fast Charging Power Bank 25000mah

This INIU 25000mAh power bank positions itself as a compact option for high-capacity charging, and I must say, it does a good job of balancing size and power. The 100W output is fantastic for keeping devices like the ROG Ally X running at full tilt, and the high capacity means extended gaming sessions are well within reach. The matte finish feels good in the hand, and it doesn’t attract fingerprints as much as some glossy alternatives.

I was particularly pleased with how quickly it could top up my ROG Ally X, providing a significant boost in a short amount of time. The inclusion of multiple USB-C ports is also a thoughtful touch, allowing for simultaneous charging of two devices, though I did notice the output might be shared when both are plugged in under heavy load.

While it’s marketed as “smallest,” it’s still a substantial unit, and you’ll feel its presence in a smaller bag. The LED display, while informative, can be a bit too bright in dark environments, sometimes proving a minor distraction during late-night use.

This is a superb option for anyone seeking the best power bank for the ROG Ally X and needing that 100W punch without the absolute largest footprint. It’s ideal for gamers on the go who want maximum charge cycles and fast refueling capabilities.

Avoid this if you’re looking for an ultra-lightweight charger that can slip into a jeans pocket; its capacity demands a certain physical presence.

8. Anker 737 Power Bank 140w

The ANKER 737 is a beast when it comes to raw power, offering a 140W maximum output that easily handles the ROG Ally X and then some. We tested its ability to charge a laptop at full speed while simultaneously powering a phone, and it performed admirably. The build quality is typical Anker – robust and premium, with a satisfying heft that suggests durability. The integrated digital display provides real-time charging information, which is incredibly useful for monitoring power draw and remaining capacity.

I found the charging speed to be exceptional, noticeably faster than many other power banks I’ve used. This means less downtime when you need to get back to your gaming or work. The cooling system seems effective, as the unit never felt excessively hot, even under sustained heavy load. However, the proprietary charging cable that comes with it, while good quality, means you can’t just swap it out for any old USB-C cable if you misplace it.

Its primary drawback is the price point, which is on the higher side. This isn’t a budget option, and the premium features come with a premium cost. While it’s powerful, its size and weight are also considerable, making it less ideal for ultra-portable setups where every ounce matters.

This power bank is for the power user who demands the absolute best performance and doesn’t mind paying for it. If you need to charge multiple high-draw devices quickly and efficiently, this is a top contender.

Skip this if you’re on a tight budget or if you only need to charge a phone or a less demanding tablet; its capabilities would be overkill.

9. Iniu Laptop Power Bank 20000mah 65w

This INIU 20000mAh power bank offers a compelling blend of portability and sufficient power for devices like the ROG Ally X, especially if you’re not constantly pushing it to its absolute limits. The 65W PD output is more than enough for substantial charging sessions, and the “ultra compact” claim holds up reasonably well; it’s noticeably smaller than many 20000mAh competitors. The design is sleek, and the texture provides a good grip, preventing accidental slips.

I appreciated how quickly it could bring my ROG Ally X back from the brink. While it won’t charge at the absolute fastest rate a device is capable of, it offers a very practical speed for gaming on the go. The dual USB-C ports are convenient, though I did notice a slight dip in charging speed when both were actively in use with demanding devices.

The main limitation here is the 65W output, which might not be sufficient for users who need to charge their laptop or the ROG Ally X at its maximum possible speed while gaming heavily. It’s a great charger for extending battery life, but not necessarily for maintaining peak performance under extreme load. The LED indicator lights are basic, lacking the detailed readouts found on more premium models.

This power bank is perfect for the gamer who needs a reliable, portable charger for extended play sessions without the bulk of larger units. It’s also great for general travel where you need to keep your phone and handheld console topped up.

Avoid this if you frequently need to charge a high-powered laptop or run your ROG Ally X at its absolute maximum while simultaneously fast-charging another device; you’ll want more wattage.

10. 65w Power Bank 25000mah

This 25000mAh power bank, boasting a 65W USB-C output, is a solid contender for anyone needing a reliable travel companion that can handle devices like the ROG Ally X. The capacity is ample for multiple charges, ensuring you stay powered up throughout long journeys. I found the build to be sturdy, with a textured finish that felt secure in my hand and resisted smudges well. The size is manageable for a 25000mAh unit, fitting comfortably into a backpack side pocket.

Charging my ROG Ally X with this unit provided a good balance of speed and longevity. While it won’t match the fastest charging available, it offers a practical rate that keeps the device operational during extended use. The inclusion of a standard USB-A port adds a layer of versatility, allowing for charging older devices or accessories alongside your primary tech.

The primary limitation is the 65W output, which, while sufficient for many scenarios, might struggle to keep the ROG Ally X fully charged under very demanding gaming loads. It’s excellent for extending battery life or charging when not in active use, but not ideal for maintaining peak performance during intense gameplay. The power button felt a little mushy, lacking a satisfying click, which is a minor but noticeable tactile annoyance.

This power bank is ideal for the traveler who prioritizes capacity and a good all-around charging experience for their handheld console and laptop, without needing the absolute highest wattage. It’s a workhorse for keeping essential devices alive on the go.

You should look elsewhere if your primary need is to maintain maximum performance on your ROG Ally X while gaming intensely and simultaneously fast-charging another device; you’ll need more than 65W for that.