Best power bank for Steam Deck 2024


A black Steam Deck portable console with Steam loaded up on the display.
Credit: Steam

The best power bank for Steam Deck can help you bolster your playtime, and for not too much money either.

We all love the Steam Deck, but the battery life is definitely one of its weakest points. It's a shame, but it's also not that surprising given how powerful it is. While at home, you can overcome this with a top Steam Deck dock, but on the go, a power bank really does the job.

We're hoping that the Steam Deck 2 might have improved battery life, but we're not 100% sure it's going to be something that'll get a boost, because you tend to end up with better screens and more power, which often leads to draining the power even more.

So, even if the Steam Deck 2 does build on this, we reckon the best power bank for Steam Deck is a future-proofed bit of kit that'll get a lot of use for years to come. That could change if the 45W charger cable gets replaced, but until that becomes a fact, we'll assume these will work going forward too. So, here are the best ones.

Best Steam Deck power banks

  1. Anker PowerCore+ - best high-capacity option
  2. Anker PowerCore III - a well-rounded choice for most people
  3. Elecjet PowerPie P20 - a great budget alternative
  4. Baseus Mulight - best mid-range choice
Anker PowerCore+ product image of a dark grey power bank next to wires and a plug.
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Credit: Anker

1. Anker PowerCore+

Best high-capacity power bank for Steam Deck

Power Delivery: 45W
Capacity: 26,800mAh

Anker's PowerCore+ offers an optimal blend of portability and value, making it an ideal companion for your Steam Deck.

Equipped with 45W Power Delivery (PD), it ensures the fastest charging speeds for your device. The PowerCore+ also boasts an impressive 26800mAh capacity, providing sufficient power to charge your Steam Deck fully up to three times.

With these impressive specs, what's not to like? Check it out if a high-capacity power bank is what you're after to charge your portable PC.

Anker PowerCore III product image of a dark grey power bank featuring blue lights around USB slots, and two USB cables.
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Credit: Anker

2. Anker PowerCore III

Best power bank for Steam Deck all-around

Power Delivery: 45W
Capacity: 19,200mAh

The PowerCore III is a well-rounded charging device, which we'd say is an ideal companion for the Steam Deck as it delivers a robust 45W charging capacity alongside a substantial 19,200mAh storage reservoir.

Its compelling combination of inexpensive price, ample battery capacity, and impressive 45W power output solidifies its position as a great all-around option as far as power banks go to accompany the Steam Deck.

Elecjet PowerPie P20 product image of a black power bank featuring white branding, with the bank next to a USB.
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Credit: Elecjet

3. Elecjet PowerPie P20

Best budget power bank for Steam Deck

Power Delivery: 45W
Capacity: 20,000mAh

If you're looking for a cost-effective solution as you're working with a tight budget, consider this Elecjet PowerPie P20.

This amazing budget-friendly power bank boasts a generous 20,000mAh capacity, capable of providing at least two full charges or even up to three for your device.

The charger also features both a high-speed USB-C (45W) and a standard USB-A (18W) connection, ensuring versatility and efficiency for your charging needs, which extends beyond just your Steam Deck.

Baseus Mulight product image of a black power bank featuring an LED display.
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Credit: Baseus

4. Baseus Mulight

Best mid-range power bank for steam deck

Power Delivery: 45W
Capacity: 20,000mAh

Finally, we come to the Baseus Mulight power bank, a remarkable device boasting a 20,000mAh battery capacity, all while offering an attractive and budget-friendly price point.

What sets this power bank apart is the ingenious inclusion of a smart chip, designed to adapt the voltage output to the precise requirements of your connected devices. This intelligent feature ensures that your gadgets receive just the right amount of power, enhancing overall efficiency and longevity.

It also comes with a handy LED display that shows you the current, voltage, and power, plus it reminds you of battery status at any time. As a result, this is a very solid mid-range option to consider.

Frequently Asked Questions (FAQs)

We've answered some of the most commonly asked queries below to help your search.

Does the Steam Deck need a power bank?

While you can do without a power bank for a Steam Deck, and that's easy to do if you mostly use it at home, it's a lot harder if you travel a lot and for long periods.

The battery life of the Steam Deck can be quite good when playing indie games, but if you're enjoying more demanding titles, then a power bank can help you do so for far longer.

Can power banks be used for other things?

Absolutely. A power bank is just a good investment these days, as they can help charge up smartwatches, smartphones, tablets, laptops, and whatever else you've got going on too.

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