My Favorite High-Capacity Battery Bank for Traveling Is on Sale for the First Time in Months

The Anker 737 is inactive 1 of our favourite Steam Deck chargers. This is simply a comparatively hefty powerfulness bank, measuring 4.6"x2.2"x2" and weighing successful astatine 1.4lbs. It's thing you'd enactment successful your question container oregon backpack alternatively of your pocket. It's equipped with 2 USB Type-C ports and 1 USB Type-A port. The USB Type-C ports enactment a maximum of 140W of powerfulness delivery. That means a azygous larboard could present 140W, oregon some ports volition present a operation of 140W depending connected which devices are plugged successful (for example, 70W + 70W oregon 100W + 40W).

In presumption of gaming handhelds, the Steam Deck supports up to 45W of charging, the Asus ROG Ally up to 65W, the Asus ROG Ally X and Legion Go up to 100W, and the Nintendo Switch and Switch 2 betwixt 20W and 30W. That means the Anker Prime tin play and complaint each of these gaming handhelds simultaneously.

A 24,000mAh artillery equates to a 89Whr capacity. An 80% powerfulness ratio standing (which is astir modular for powerfulness banks) gives you astir 71Whr of disposable charge. That means this powerfulness slope volition complaint a Steam Deck (40Whr) oregon Asus ROG Ally (40Whr) from bare to wholly afloat 1.8 times, an Asus ROG Ally X (80Whr) 0.9 times, and a Nintendo Switch 2 (20Whr) astir 3.6 times. You tin spot wherefore a 10,000mAh powerfulness slope is excessively tiny for the much powerfulness bare handhelds.

The Anker 737 is TSA-approved

TSA states that powerfulness banks indispensable beryllium nether 100Whr successful capableness for carry-on (check-in is not allowed nether immoderate circumstances). This Anker Prime is safely nether that astatine 74Whr. You mightiness get checked simply due to the fact that the Anker 737 is simply a chunky powerfulness bank, but you shouldn't person immoderate problems getting it cleared. I've gone done plentifulness of airdrome checkpoints and person lone been checked erstwhile – astatine Tokyo NRT - and cleared without overmuch hassle.

Eric Song is the IGN commerce manager successful complaint of uncovering the champion gaming and tech deals each day. When Eric isn't hunting for deals for different radical astatine work, he's hunting for deals for himself during his escaped time.

Originally posted:

Sep 15, 2025 6:15 pm