100W Power Banks Now at Huge Discounts in Amazon's Early Memorial Day Sale

With the Nintendo Switch 2 just weeks away, now's a great time to ensure your gadgets stay powered up, especially if you're planning to game on the go this summer. Fortunately, two high-powered USB-C chargers from Baseus and INIU have hit their lowest prices in months as part of Amazon's early Memorial Day sales.

Baseus Power Bank: 20800mAh 145W Portable Charger

Prime Members Only

Redeem listed promo codes for a discount.
$89.99 save 50%
$44.79 at Amazon

Right now, both the **Baseus 145W Power Bank** and the **INIU 25000mAh 100W Power Bank** are on sale. They're two of the best-value portable chargers you can find for under $50. Both support over 100W USB-C PD fast charging, making them perfect for a wide range of devices like the Steam Deck, MacBook, or the upcoming Switch 2.

The Baseus model offers up to 145W total output, which is enough to charge your laptop and console simultaneously. However, this deal is exclusive to Prime Members, so I've included a fantastic alternative as well.

I personally own the INIU power bank and highly recommend it for charging portable gaming devices. It's compact enough to fit in a carry-on and powerful enough to handle multi-device charging without slowing down.

INIU Power Bank: 25000mAh, 100W

Great for Steam Deck

Redeem listed promo codes for a discount.
$59.98 save 19%
$48.58 at Amazon

Nintendo claims the Switch 2 will last a minimum of two hours while running demanding games. That's fine for a short commute, but if you're flying or spending a day away from an outlet, an external power bank becomes essential.

These aren't Switch-specific accessories, but they're fully compatible and likely a better value than the more niche options that will launch after the Switch 2 arrives. Some third-party accessory makers are already teasing magnetic chargers or special clip-on cases designed for the Switch 2's updated size. If you're curious about upcoming options, check out our guide to the best power banks for Switch 2.

In the meantime, these Memorial Day deals are a fantastic opportunity to grab a versatile, high-powered charger that's built to last. Whether you're prepping for the Switch 2 launch or just want a reliable battery pack for travel, this is a smart purchase.