
Iniu 10,000mAh 45W Power Bank for $12.39

Iniu 20,000mAh 45W Power Bank with Built-In Cable
$24.99 save 50% $12.39 at Amazon Use code '3SQ9IYY9'
This Iniu power bank holds a 10,000mAh, or 37Whr battery capacity. If you factor in 80% power efficiency, here are the approximate number of times you can fully recharge each gaming handheld:
- Nintendo Switch (16Whr) about 1.9 times
- Steam Deck (40Whr) about 0.74 times
- Apple iPhone 16 (14Whr) about 2.1 times
- Apple iPhone 16 Plus (18Whr) about 1.6 times
- Nintendo Switch 2 (20Whr) about 1.5 times
Extend your Nintendo Switch 2 playtime
The Nintendo Switch 2 is now available and if you don't yet have a power bank, now would be a good time to get one. Nintendo's official statement is that the Switch 2 lasts anywhere between 2 to 6.5 hours of playtime. The Switch 2 has a 5,220mAh battery, which isn't that much bigger than the 4,310mAh battery found in the original Switch. A 10,000mAh power bank will give you more than double the playtime. In addition, the 45W Power Delivery spec means that this power bank will charge the Switch 2 at its fastest rate. You can even charge and play at the same time.
The Iniu power bank has three output ports: one built-in 45W USB Type-C cable, one 45W USB Type-C port, and one USB Type-A port. The 45W of Power Delivery is enough to charge the Nintendo Switch (18W) and Steam Deck (40W) at their fastest rate. This power bank is also a solid choice for charging your Apple iPhone 16, since ChargerLAB has shown that the maximum charging rate caps at about 30W, even for the Pro Max model.
The built-in cable is a popular feature on newer and generally pricier power banks because you no longer have to bring along your own USB Type-C cable. In this case the cable can charge both your electronic device and the power bank itself.
For more options, check out our favorite portable power banks for traveling.