Nintendo Switch 2: Get 10,000mAh INIU Power Bank for $12

Looking for a budget-friendly power bank to fast charge your new Nintendo Switch 2, Steam Deck, or iPhone 16? Take advantage of this limited-time Amazon deal. The Iniu 10,000mAh Power Bank with 45W Power Delivery and included USB-C cable lanyard drops to just $12.39 when you apply promo code 3SQ9IYY9. This compact powerhouse can effectively double your Nintendo Switch 2 gaming sessions and supports simultaneous play-and-charge functionality.

Iniu 10,000mAh 45W Power Bank - Now $12.39

Iniu 20,000mAh 45W Power Bank with Built-In Cable

$24.99 Save 50% $12.39 at Amazon
Use promo code 3SQ9IYY9

This portable charger features a 37Wh capacity (10,000mAh). Accounting for 80% efficiency, here's how many full charges you can expect:

• Nintendo Switch (16Wh): ~1.9 charges
• Steam Deck (40Wh): ~0.74 charges
• iPhone 16 (14Wh): ~2.1 charges
• iPhone 16 Plus (18Wh): ~1.6 charges
• Nintendo Switch 2 (20Wh): ~1.5 charges

Boost Your Switch 2 Battery Life

With the Nintendo Switch 2 now available, this power bank makes an excellent companion. Nintendo estimates 2-6.5 hours of gameplay per charge for the Switch 2, which features a modest 5,220mAh battery. A 10,000mAh power bank essentially doubles your playtime, while the 45W Power Delivery ensures maximum charging speed - even during gameplay.

The Iniu power bank includes three output options:

• Built-in 45W USB-C cable
• 45W USB-C port
• Standard USB-A port

The 45W output comfortably handles the Switch (18W), Steam Deck (40W), and even fast-charges iPhones (30W max). The integrated USB-C cable simplifies charging - no need for extra cables - and serves dual purpose for both charging devices and the power bank itself.

For additional options, explore our recommended travel-friendly power banks.