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Best Steam Deck Power Banks In 2023

So, you got yourself a Steam Deck, but before you embark on that 12-hour gaming marathon, there’s a tiny hiccup: battery life. With great power comes the need for great battery backup. Not to say that the Steam Deck doesn’t have enough juice, but in case you run out of it, it’s always good to have a handy backup, so you don’t have to find an outlet to plug into.



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However, with so many models in the market, choosing the right power bank for your Steam Deck can be a little difficult. Which is why we have come up with a list of some of the best choices for you.

Updated on December 3, 2023, by Sai Vsr: There’s a lot of options out there that work pretty great for the Steam Deck. In this update, we bring you the imuto power bank, a brilliant choice for those who like to play it rough!

Best Steam Deck Power Banks

imuto Portable Charger For Steam Deck

imuto Portable Charger For Steam Deck

Best Rugged

Stylish, rugged power.

$100 $110 Save $10

Discover the imuto Portable Charger for Steam Deck: a rugged, durable power bank with a 26,800mAh capacity, designed for gaming on the go.


  • High capacity of 26,800mAh for extended use.
  • Durable outer shell enhances longevity.
  • Compatible with various devices.

  • Bulkier than standard power banks.

The first thing you notice about the imuto charger is its rugged design. The durable outer shell not only gives it a sturdy feel but also makes it an ideal choice for outdoor use or for those who are a bit rougher with their gadgets. Like folks, we’re talking about a rugged, armor-like shell here. No flimsy plastic in sight. You could probably dropkick this thing across the room and it’d be fine.

Now we know what you’re thinking…that tough-as-nails casing has to add some heft, yeah? And you’re not wrong, this power bank has some weight to it, no doubt. Not one you’re gonna casually toss in your pocket. But that chunkiness comes with a whopping 26,800mAh of charging capacity. Once you experience that long-lasting power firsthand, a little extra ounceage suddenly seems like an easy tradeoff.

Shargeek Storm 2 Power Bank

Shargeek Storm 2 Power Bank

Best High-End

For the truly premium experience.

The Storm 2 Portable Charger from Shargeek comes with a unique transparent design with a detailed OLED display, making it one of the best high-end power banks out there. With a 100W charging capability and multiple ports, it’s a tech enthusiast’s dream.


  • Unique transparent design.
  • Versatile with multiple port options.
  • Detailed OLED display with comprehensive information.

  • Small display text can be hard to read.
  • Settings reset after every boot.

If you have got the money to burn and want to go for the absolute best power bank for your Steam Deck, then the Shargeek Storm 2 is a worthy contender. Offering a fascinating blend of design and tech, the unit comes encased in a transparent polycarbonate covering that offers the users a clear look into the internal workings of the power bank.

This gives it quite the futuristic look, setting it apart from the competition. You can also monitor metrics such as input-output power and remaining battery charge, thanks to the compact OLED display, which is packed into the unit. However, the text does tend to run a little small, so it might be a problem for those with less-than-perfect vision.

What stands out is the brilliant 100W capability, which charges your Steam Deck quite quickly. The versatility behind the device is also very evident, considering the dual USB-C ports, single USB A port, and the DC port.

Anker 737 Power Bank

Anker 737 Power Bank

Best Mid-Range

Value for money.

Stay powered with the Anker 737 PowerCore 24K; the perfect mid-range Steam Deck power bank is equipped with a great design, brilliant OLED display, and a 140W output that charges your Steam Deck quick as a flash.


  • Powerful two-way charging with 140W output.
  • Three versatile USB ports for multiple devices.
  • Intuitive OLED screen with real-time charging stats.

  • Battery display isnt very user-intuitive.
  • Slightly hefty due to the large battery.

Looking for a mid-range option that is better than your standard entry-level power bank but isn’t so expensive that you could buy a whole new Steam Deck with that kind of money? Consider taking a look at the Anker 737, which comes with a substantial 86.4Wh battery. This unit also boasts a very sleek design, which is complemented by an intuitive OLED screen making it both user-friendly and portable.

The construction of the device is actually quite sturdy, making it very easy to withstand any accidental drops. The highlight here is the dynamic two-way charging, which is backed by the Power Delivery 3.1 and bidirectional technology. The 140W output has got your devices covered, whether you’re charging your tablets, phones, steam decks, or even laptops. Connectivity-wise there are two USB-C ports and a single USB A port.

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Baseus 65W Power Bank

Baseus 65W Power Bank

Best Budget

Saves both power and money.

Dive into seamless gaming with the Baseus Power Bank. With a 65W output and 20000mAh capacity, it’s designed to keep devices like the Steam Deck charged on the go. Additional factors such as a sturdy build, sleek design, and fast charging make it a must-have for those looking for budget power solutions.


  • Massive 20000mAh capacity.
  • Four USB-C ports with PD3.0.
  • 65W output for fast charging.

  • Gets hot during prolonged use.
  • Isn’t suitable for the long run.

When it comes to power banks, the ones with higher capacities usually cost a lot of money, and this causes a bit of an affordability issue. Baseus is a brand that’s known to take issues like these into consideration, making budget tech for everyone.

One such device is its entry-level power bank, which comes with a massive 20000mAh capacity and a brilliant 65W output, which keeps your Steam Deck juiced up and ready to go. It also comes with four USB-C ports with PD3.0, which ensure fast charging, even if there are multiple devices plugged in.

Antank Steam Deck Power Bank

Antank Magnetic Power Bank for Steam Deck

Best Magnetic

Attract great power.

Discover uninterrupted gaming with Antank’s Magnetic Power Bank for Steam Deck. Boasting 16000mAh, 45W PD Fast Charging, and a unique magnetic design, it promises extended gaming sessions without running out of juice.


  • Magnetic detachable back mount for easy use.
  • Dual USB cable compatibility.
  • 45W PD Fast Charging for quick power-ups.

  • Limited to 45W charging, not reaching Steam Deck’s 65W potential.

Worried about having to lug around your power bank with a huge cable while you’re trying to play some games on your Steam Deck? It’s an oddly specific situation for sure, but the Antank Magnetic Power Bank has got you covered. The standout feature here is the magnetic detachable back mount design, which allows for easy attachment and detachment of your device, enhancing your overall experience.

You also get a robust build quality which compliments the aesthetic of the Steam Deck. Combine that with the fact that the Antank comes with a specific 45W power supply, and you can tell that the fast charging on this product has been tailor-made to match the requirements of the Steam Deck. Dual USB compatibility, combined with both Huaying and Delta fans ensures a broader range of device compatibility. The inbuilt OLED display provides real-time charging stats, so you are always in the know of what’s going on.

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Anker PowerCore III Elite Power Bank

Anker PowerCore III Elite

Best Overall

The all-in-one solution.

Experience the power of Anker’s PowerCore III Elite 25600 87W. With a massive capacity, rapid 87W charging, and versatility to charge multiple devices, it’s the ultimate power companion for tech enthusiasts and gamers alike.


  • Colossal 25,600mAh capacity.
  • Ability to charge up to four devices simultaneously.
  • Rapid 87W charging output.

  • Takes time to recharge fully due to its size.
  • Limited to 87W when charging multiple devices.

The PowerCore III Elite is the perfect blend of power, value for money, and build quality. It comes with a robust 25600mAh battery capacity that is more than capable of charging multiple devices at the same time. The design exudes a sense of reliability and durability as well, making it a great choice for both tech enthusiasts and casual users. It also comes with an 87W output embedded with rapid charge support. The PowerCore III Elite is also integrated with Anker’s trademark MultiProtect safety system which offers you inherent control over the temperature while also providing high-voltage protection.

Easylonger CPAP Battery Backup


Best High-Capacity

For those who seek more.

If high-capacity power banks are your thing, then you should definitely consider this product by Easylonger which offers five output ports, rapid recharging options, and a built-in LED flashlight. Additional features and integrated management make this the ultimate power solution for devices like the Steam Deck, CPAP machines, and more.


  • Massive 72000mAh capacity.
  • LED flashlight for emergencies.
  • Rapid PD charging feature.

  • Not TSA-approved for airplane travel.
  • Bulky design.

Easylonger’s 72000mAh power bank is not your average run-of-the-mill battery pack; it’s a comprehensive power solution that has been designed for the modern tech enthusiast. It features an impressive 266Wh capacity, which is useful for powering a wide range of devices, from CPAP machines to gaming consoles like the Steam Deck.

Coming to the build quality, you get a robust design that is guaranteed to provide you with a lot of durability, even over prolonged use. But that’s not it; the Easylonger power bank also packs quite the punch with additional features like a variable voltage DC output and a cigarette lighter socket. Great connectivity is a given, thanks to the five output ports, which include two high-speed USB-C PD ports and a QC USB-A port.

The 10W wireless charging feature is also a thoughtful consideration, making it easier for you to get quicker charges. What truly stands out here though, is the rapid recharge option. At the same time, the built-in LED flashlight with an SOS feature is a great addition for outdoor enthusiasts and emergency situations.

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Frequently Asked Questions

With the Steam Deck’s intensive gaming requirements, how can I ensure that a power bank won’t overheat or cause safety concerns?

Because of the intensive power requirements on the Steam Deck, it is important that you go for a unit that is actually equipped with the power to deal with it. Advanced safety features such as short-circuit protection, high-voltage/overcharge protection, and built-in temperature control are some of the most crucial factors that ensure your device remains within safe temperature limits, preventing potential hazards.

How do power banks with variable voltage outputs benefit the Steam Deck’s charging needs?

The Steam Deck, like many modern devices, benefits from variable voltage outputs because it allows the device to draw the optimal power it needs at different stages of charging. Getting a power bank that has variable voltage output makes sure that the battery receives a fast charge when low, progressing into a slower charge and reduced charge as the battery fills up. Not only does this optimize charging speed, but it also improves the health and longevity of the Steam Deck’s battery.

Is it safe to play on my Steam Deck while it’s charging from a power bank?

Yes, it’s generally safe to play on your Steam Deck while it’s charging, but there are some precautions to consider. When you’re gaming and charging simultaneously, both the Steam Deck and the power bank work harder, which can generate more heat. It’s essential to use a power bank with built-in safety features, such as overcharge protection, short-circuit protection, and advanced thermal management. These features ensure that the power bank provides stable and consistent power output, preventing potential overheating or overloading.

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