If you're searching for a budget-friendly power bank that can fast-charge your Nintendo Switch, Steam Deck, or Apple iPhone 16, today's deal is worth a look. Amazon is offering the Iniu 10,000mAh Power Bank with up to 45W Power Delivery and a detachable USB-C cable lanyard for just $13.49 after applying promo code "YJZEHJ8O." This model has earned roughly 18,000 reviews on Amazon, maintaining a 4.6-star average rating.

Iniu 10,000mAh 45W USB Power Bank for $13.49

Iniu 10,000mAh 45W USB Power Bank with Detachable USB Type-C Cable Lanyard

$26.99$13.49 at AmazonSave 50%Use promo code 'YJZEHJ8O'

This Iniu power bank features a 10,000mAh (37Wh) battery capacity. Factoring in around 80% power efficiency, here’s approximately how many full recharges you can expect for each device:

Nintendo Switch (16Wh): ~1.9 times
Steam Deck (40Wh): ~0.75 times
Apple iPhone 16 (14Wh): ~2.1 times
Apple iPhone 16 Plus (18Wh): ~1.6 times

The Iniu power bank includes three output ports: two USB-C ports supporting up to 45W Power Delivery and one USB-A port. With 45W Power Delivery, it can charge the Nintendo Switch (18W) and Steam Deck (40W) at their maximum speeds. It’s also a reliable option for the Apple iPhone 16, since ChargerLAB tests indicate that even the Pro Max model tops out at about 30W for peak charging.

Also included is a 60W USB-C cable that doubles as a compact, sturdy lanyard for easy carrying. This design is arguably more versatile than a built-in cable permanently attached to the power bank, as you can unplug it and use it with other devices when needed.

What about the new Nintendo Switch 2?

The Nintendo Switch 2 launches on June 5. While it’s designed for on-the-go play, Nintendo states its battery life will last at least 2 hours during intensive gaming. That’s enough for a morning commute, but for extended flights or time away from an outlet, a dependable power bank is a smart addition. Browse our recommended power banks for the Switch 2—though the Iniu model featured here is a strong contender, especially if the Switch 2 ends up supporting faster charging above 18W.