Is your Steam Deck always running out of juice at the worst possible moment? You know the feeling – you’re right in the middle of an epic gaming session, and that dreaded low battery warning pops up. It’s a total buzzkill, right?
Don’t let a dead battery cut your adventures short. We’ve all been there, searching for that perfect portable charger that can keep up with our demanding gaming needs. That’s why we’ve dug into the best Anker power banks specifically for the Steam Deck.
Finding the right power bank can be a game-changer, ensuring uninterrupted play sessions wherever you go. Get ready to discover the ultimate companion for your portable gaming rig.
The 10 Best Anker Power Bank for Steam Deck Reviewed
1. Prime Power Bank, 20,100mah 3
We put the Prime Power Bank, a substantial 20,100mAh unit, through its paces for Steam Deck charging. It offers a robust capacity that’s certainly appealing for extended gaming sessions away from an outlet. The build quality feels solid in hand, with a matte finish that resists fingerprints, which is a nice touch.
During our testing, it consistently delivered power, keeping the Steam Deck topped up without any noticeable drop-off in performance. However, I did find the charging indicator lights to be a bit too bright; they were quite distracting in a dark room during a late-night gaming session.
Real-Life Usage Scenario: Imagine being on a long train journey, wanting to get through a significant chunk of your favorite RPG on the Steam Deck. This power bank would easily provide multiple full charges, allowing you to game for hours without worry. It’s the kind of reliable companion for travelers who prioritize playtime.
This power bank is not for those who need something ultra-compact or feather-light. Its size and weight are noticeable in a backpack, so if portability is your absolute top priority, you might want to consider alternatives.
Pros
- Excellent capacity for multiple Steam Deck charges.
- Durable build with a fingerprint-resistant finish.
- Consistent power delivery.
Cons
- Indicator lights are excessively bright.
- Can be bulky for minimalist carry.
2. Power Bank, 20,000mah Travel Essential Portable Charger with Built
The Power Bank, with its 20,000mAh capacity, aims to be a travel essential, and for Steam Deck users, that’s a compelling proposition. It feels reassuringly dense, suggesting a good amount of battery packed inside. The included cable management system, while a bit fiddly, is a thoughtful addition for keeping things tidy.
We found its charging performance to be quite good, capable of keeping the Steam Deck alive and kicking during extended play. The textured grip on the side is a welcome feature, preventing accidental slips when you’re engrossed in a game.
One minor annoyance I encountered was the slightly recessed USB-C port, which made plugging in thicker cables a bit of a tight squeeze. It’s not a deal-breaker, but it did require a bit more finessing than I’d prefer.
This charger is not for you if you’re looking for a power bank that doubles as a lightweight phone charger. Its primary strength lies in its substantial capacity for larger devices like the Steam Deck.
Pros
- High capacity for extended gaming.
- Textured grip enhances handling.
- Includes a cable management feature.
Cons
- Recessed USB-C port can be difficult with some cables.
- Cable management can be fiddly.
3. Nano Portable Charger, 45w 10000mah with 2.3 Ft Retractable Cable,
The Nano Portable Charger, boasting 45W output and a 10,000mAh capacity, is an interesting contender for the best anker power bank for steam deck. Its compact size is immediately apparent, making it a highly portable option that doesn’t add much bulk. The integrated retractable cable is a standout feature, eliminating the need to carry an extra cord.
We were impressed by how quickly it could provide a significant charge to the Steam Deck, thanks to its 45W output. The retractable cable mechanism felt reasonably robust during our tests, though I do wonder about its long-term durability with frequent, aggressive use. The matte finish is sleek and doesn’t attract fingerprints.
This power bank is specifically for those who value portability and convenience above all else. If you’re often on the move and want a power solution that’s as compact as your handheld, this is a strong candidate. It’s perfect for topping up the Steam Deck between meetings or during short commutes without adding weight.
However, this isn’t the power bank for you if you need to get multiple full charges out of a single refill. Its 10,000mAh capacity, while sufficient for a substantial boost, won’t match the endurance of larger capacity units for marathon gaming sessions.
Pros
- Highly portable and compact design.
- Integrated retractable cable is very convenient.
- Fast 45W charging for quick boosts.
Cons
- Limited capacity for multiple full charges.
- Durability of retractable cable might be a concern long-term.
4. 100w Power Bank 20000mah, Portable Laptop Charger with Built
The 100W Power Bank, a 20,000mAh unit, is engineered for serious power needs, including the demanding requirements of a laptop and, by extension, the Steam Deck. Its robust construction suggests it can handle the rigors of being tossed into a backpack. The inclusion of a built-in display showing remaining battery percentage is a practical and appreciated feature.
We found its 100W output to be more than capable of fast-charging the Steam Deck, even when it was in use. The display is clear and easy to read, providing accurate battery status at a glance, which is far better than guessing with LED dots. The unit felt substantial and well-built.
My main critique is the overall size and weight of this power bank. While it offers immense power, it’s not the most comfortable to hold for extended periods if you’re gaming directly connected to it; it feels like a brick in your hands. It’s definitely designed to be in a bag.
This power bank is not for the casual user or someone who only needs to charge their phone. If you’re a digital nomad, a student with multiple devices, or someone who travels frequently with a laptop and a Steam Deck, this is where its value truly lies.
Pros
- High 100W output for rapid charging.
- Clear battery percentage display.
- Robust build quality.
Cons
- Quite large and heavy, making it awkward to hold.
- Overkill for basic phone charging needs.
5. Laptop Power Bank, 25,000mah Portable Charger with Triple 100w USB
The Laptop Power Bank, with a massive 25,000mAh capacity and triple 100W USB ports, is an absolute beast for portable power. It’s clearly designed for users who need to keep multiple devices, including power-hungry laptops and the Steam Deck, charged on the go. The matte black finish gives it a professional, understated look.
During our testing, this power bank performed admirably, easily handling the Steam Deck and even a laptop simultaneously. The sheer capacity means you can get multiple full charges for the Steam Deck, extending gaming sessions considerably. I did find the textured surface, while good for grip, tended to attract dust and lint quite easily.
This power bank is ideal for the power user who can’t afford to be tethered to a wall. Think content creators, frequent business travelers, or anyone who relies heavily on their devices throughout the day and needs a reliable, high-capacity backup. It’s the ultimate mobile power station.
However, this is not the power bank for someone seeking a lightweight or compact solution. Its size and weight are significant, making it less than ideal for carrying in a small purse or pocket. It demands its own dedicated space in a larger bag.
Pros
- Enormous 25,000mAh capacity.
- Triple 100W USB ports for multi-device charging.
- Excellent for keeping laptops and Steam Deck powered.
Cons
- Very large and heavy.
- Textured surface attracts dust and lint.
6. 20000mah 100w Power Bank, Nexode Portable Charger USB C 3
We put the Nexode 20000mAh 100W Power Bank through its paces, and it’s a solid contender for powering your portable devices. The build quality feels robust, with a matte finish that resists fingerprints well. Its substantial capacity means you can charge a Steam Deck multiple times over, which is its primary appeal for gamers on the go.
During testing, I found the 100W output to be genuinely impressive, quickly topping up not just the Steam Deck but also my laptop. The dual USB-C ports are a convenient touch, allowing for simultaneous charging of two devices. However, the sheer size and weight of this power bank are noticeable in a backpack, making it less ideal for minimalist travel setups.
This power bank is best suited for users who prioritize extended battery life for their devices and don’t mind a bit of extra bulk. If you’re planning a long trip or a weekend away where outlets are scarce, this will serve you very well.
Real-Life Usage Scenario: Imagine a day at a convention. You’re using your Steam Deck for gaming during downtime, your phone for coordinating with friends, and perhaps even your tablet for browsing. This Nexode unit handled all of that without breaking a sweat, keeping all my essential gadgets powered up throughout the day.
Pros
- Excellent 100W charging speed.
- Large 20000mAh capacity.
- Dual USB-C ports for versatile charging.
Cons
- Quite bulky and heavy.
- The matte finish, while good, can feel a bit slippery.
7. 2
The Anker 737 Power Bank is a powerhouse, and for those seeking the best Anker power bank for Steam Deck, this is a top contender. Its sleek, metallic design feels premium in hand, and the integrated smart display is a genuinely useful feature. This display provides real-time charging status and power output, which I found incredibly informative during extended use.
The 140W max output is more than sufficient for the Steam Deck and even capable of fast-charging many laptops. I appreciated how quickly it refueled the Steam Deck, minimizing downtime between gaming sessions. My only minor gripe is that the smooth metal casing, while attractive, can be a bit slippery without a case, leading to a slight worry about accidental drops.
This power bank is ideal for power users who demand high performance and advanced features. If you frequently travel with multiple high-drain devices, including a gaming handheld and a laptop, the 737’s capabilities shine.
Who is this specifically for? Content creators who might be editing on a laptop between gaming sessions on their Steam Deck, or power users who want the fastest possible charging speeds for all their gadgets. The smart display is particularly beneficial for understanding power consumption.
Pros
- Exceptional 140W max charging.
- Informative smart display.
- Premium build quality.
Cons
- Can be a bit slippery without a case.
- Higher price point than some alternatives.
8. 737 Power Bank, 140w Max 3
This 20000mAh Laptop Power Bank offers a compelling balance of capacity and portability, making it a strong option for Steam Deck owners. The compact design is a definite plus, fitting more easily into smaller bags than some of its larger counterparts. I found the dual fast-charging USB-C ports to be very convenient for keeping both my Steam Deck and phone topped up simultaneously.
While its 65W output is sufficient for the Steam Deck, it won’t fast-charge most laptops as quickly as higher-wattage options. During testing, I noticed that the plastic housing, while lightweight, felt a little less premium than some of the metal-bodied power banks. It’s a trade-off for its portability, but something to consider if durability is your absolute top priority.
This power bank is perfect for users who need reliable, extended power for their Steam Deck and other mobile devices, but prioritize a smaller footprint. It’s a great choice for daily commutes or shorter trips where extreme power demands aren’t the main concern.
Who should AVOID this product: Users who regularly need to fast-charge power-hungry laptops alongside their Steam Deck. While it charges them, the 65W limit might be a bottleneck for some professional workflows.
Pros
- Compact and portable design.
- Good 20000mAh capacity.
- Dual USB-C ports.
Cons
- Plastic housing feels less premium.
- 65W output may not be enough for all laptops.
9. 20000mah Laptop Power Bank, Compact 65w Pd Dual Fast Charging
The 25000mAh 65W Power Bank positions itself as a travel essential, and its large capacity certainly lives up to that claim. I was able to get multiple full charges for my Steam Deck from this unit, which is fantastic for extended travel days. The inclusion of USB-C and USB-A ports offers good versatility for charging a range of devices.
However, the ‘travel essential’ moniker might be slightly undermined by its considerable girth. It’s a thick power bank, and while the 25000mAh capacity is appealing, it does add significant weight and volume to your carry-on. I also noticed that the texture on the casing, while providing grip, felt a bit rough to the touch after prolonged handling.
This power bank is best for travelers who need maximum battery life for their portable electronics and aren’t overly concerned with the most compact form factor. It’s a workhorse for keeping devices alive during long journeys.
Real-Life Usage Scenario: Picture a long flight or train journey where in-seat power outlets are either unavailable or unreliable. This 25000mAh beast ensures your Steam Deck, phone, and other gadgets stay powered throughout the entire trip, making it a true lifesaver for entertainment and connectivity.
Pros
- Massive 25000mAh capacity.
- Good mix of USB-C and USB-A ports.
- Reliable charging for multiple devices.
Cons
- Quite thick and bulky.
- Rough texture on the casing.
Comparison Table
| Product Name | Capacity (mAh) | Max Output (W) | Key Feature |
| Anker Prime Power Bank, 20,100mAh | 20100 | 200 (with charger) | High Capacity, Fast Recharge |
| Anker Power Bank, 20,000mAh | 20000 | Unknown | Travel Essential |
| Anker Nano Portable Charger, 45W 10000mAh | 10000 | 45 | Retractable Cable |
| Anker 100W Power Bank 20000mAh | 20000 | 100 | Laptop Charging Capable |
| Anker Laptop Power Bank, 25,000mAh | 25000 | 100 | Triple USB Ports |
| Anker 20000mAh 100W Power Bank, Nexode | 20000 | 100 | USB C PD |
| Anker 737 Power Bank, 140W | 24000 | 140 | High Wattage Output |
| Anker 20000mAh Laptop Power Bank, 65W PD | 20000 | 65 | Dual Fast Charging |
| Anker 65W Power Bank, 25000mAh | 25000 | 65 | Portable Laptop Charger |
Frequently Asked Questions
Can I Charge My Steam Deck While Playing with a Power Bank?
Yes, you can charge your Steam Deck while playing. However, the charging speed depends on the power bank’s output wattage. To maintain or increase battery level during demanding games, you need a power bank that can output at least 30W, ideally 45W via USB-C PD.
If the power bank’s wattage is lower than the Steam Deck’s power consumption, the battery might still drain, albeit slower. A 45W power bank is recommended for the best experience. This ensures your gaming sessions are uninterrupted by battery concerns.
What Is the Best Anker Power Bank Capacity for the Steam Deck?
For the Steam Deck, a capacity of 10,000mAh is a minimum for a decent charge. However, 20,000mAh or higher is highly recommended. This capacity will allow for at least one full charge and often more, significantly extending your playtime.
A 20,000mAh power bank can typically provide roughly 1.5 to 2 full charges for the Steam Deck. This is ideal for longer trips or when you won’t have access to a wall outlet for an extended period. Consider your typical usage when deciding on the exact capacity.
Do I Need a USB-C Pd Power Bank for My Steam Deck?
Yes, a USB-C Power Delivery (PD) power bank is strongly recommended. The Steam Deck utilizes USB-C PD for its fast charging capabilities, up to 45W. Standard USB-A ports or non-PD USB-C ports will charge the Steam Deck very slowly, if at all.
Using a USB-C PD compatible power bank ensures you get the fastest possible charging speeds. This is crucial for topping up quickly or for charging while actively gaming. Look for power banks that explicitly state USB-C PD support and the wattage output.
How Many Times Can a 20,000mah Power Bank Charge a Steam Deck?
A 20,000mAh power bank can typically charge a Steam Deck between 1.5 to 2 times. This is an estimate, as it depends on the Steam Deck’s battery health, the efficiency of the power bank, and whether you are charging while the device is on or off.
The Steam Deck’s battery is around 40Wh. A 20,000mAh power bank (at 3.7V) holds about 74Wh of energy. After accounting for conversion losses, you can expect roughly 1.5 to 2 full charges. This provides substantial extra playtime on the go.
Are Anker Power Banks Safe to Use with the Steam Deck?
Yes, Anker power banks are generally very safe to use with the Steam Deck. Anker is a reputable brand known for its quality and safety features. Their power banks incorporate multiple safety protections, including over-voltage, over-current, and short-circuit protection.
These safety mechanisms prevent damage to both the power bank and your Steam Deck. As long as you use a power bank with appropriate wattage output (at least 30W USB-C PD), it will charge your Steam Deck safely and efficiently. Always ensure you are using a certified cable as well.
Final Verdict
For the best Anker power bank experience with your Steam Deck, we recommend the Anker 737 Power Bank (PowerCore 24K). This power bank offers a substantial 24,000mAh capacity and a powerful 140W USB-C output, easily meeting the Steam Deck’s 45W charging requirement and even faster. Its multiple ports and robust build make it the ideal companion for extended gaming sessions on the go.