If you're in the market for an affordable power bank that can fast charge your Nintendo Switch, Steam Deck, or Apple iPhone 16, then you're in luck. Today's deal on Amazon features the Iniu 10,000mAh Power Bank, which offers up to 45W of Power Delivery over USB Type-C. You can snag it for just $11.25 after clipping the 50% off coupon on the product page. Iniu power banks are renowned for their solid reviews and are more budget-friendly than comparable Anker models.
Iniu 10,000mAh 45W USB Power Bank for $11.25

Clip the 50% Off Coupon
INIU 10,000mAh 42W USB Power Bank
$26.99 save 58%
$11.25 at Amazon
This Iniu power bank boasts a 10,000mAh, or 37Whr battery capacity. Accounting for an 80% power efficiency, here's how many full charges you can expect for 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) - estimated: about 1.5 times
The power bank is equipped with three output ports: one built-in 45W USB Type-C cable, one 45W USB Type-C port, and one USB Type-A port. With 45W of Power Delivery, it can charge the Nintendo Switch (18W) and Steam Deck (40W) at their fastest rates. It's also an excellent choice for charging your Apple iPhone 16, as ChargerLAB has demonstrated that its maximum charging rate is capped at around 30W, even for the Pro Max model.
What about the Nintendo Switch 2?
While the maximum charging rate for the Nintendo Switch 2 remains undisclosed, we anticipate it to be higher than the original Switch's 18W maximum. Given its increased battery capacity (5,220mAh vs 4,310mAh), it's reasonable to assume that the charging rate will also be higher to keep recharging times consistent. The Nintendo Switch 2's 5,200mAh capacity should equate to about 20Whr, allowing this power bank to charge it approximately 1.5 times.
The built-in cable, a feature typically found on newer, more expensive power banks, means you no longer need to carry your own USB Type-C cable. This is particularly handy when you're on the go, as the USB plug can be clipped onto the power bank to create a convenient lanyard. The cable is robust, boasting a break strength of 44 pounds, and the lanyard loop, when clipped to the power bank, has a break strength of 13 pounds.
For more options, explore our top picks for portable power banks designed for travel.