Extend the battery life on your Nintendo Switch 2, Steam Deck, or Apple iPhone 18 without adding extra bulk to your travel bag. For a limited time, Amazon is offering the tiny Lisen 10,000mAh 45W Power Bank for just $22.99 after coupon code “NCNORFMK“. An Amazon Prime membership is not required.
Lisen 10,000mAh 45W Power Bank for $22.99
This is a really tiny power bank, measuring only 3.2″x2.2″x1″ and weighing in at 7 ounces. It features a 10,000mAh (37Wh) battery capacity. If you factor in 80% power efficiency, here are the approximate number of times you can fully recharge some of the more popular gaming handhelds and smartphones:
Nintendo Switch (16Whr) about 1.9 timesNintendo Switch 2 (20Whr) about 1.5 timesSteam Deck (40Whr) about 0.74 timesApple iPhone 18 Pro (16Whr) about 1.8 times
More than double your Nintendo Switch 2 playtime
The Nintendo Switch 2. The Switch 2 has a 5,220mAh battery, which isn’t that much bigger than the 4,310mAh battery found in the original Switch. It lasts anywhere between 2 to 6.5 hours of playtime in handheld mode. 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.
The Lisen power bank has two output ports: one 45W USB Type-C port and one 27W USB Type-A port. The built-in lanyard doubles as a USB Type-C cable. The 45W of Power Delivery is enough to charge the Nintendo Switch and Switch 2, Steam Deck, and iPhone 18 Pro and Pro Max at their fastest rate.
Eric Song is the IGN commerce manager in charge of finding the best gaming and tech deals every day. When Eric isn’t hunting for deals for other people at work, he’s hunting for deals for himself during his free time.
