Imagine you’re on the couch, your phone’s hooked up to the TV for some big-screen Netflix, and halfway through your binge, that dreaded low-battery warning pops up. Normally, you’d have to choose—keep watching and risk a dead phone, or unplug and charge while squinting at your tiny screen. Anker’s latest gadget might just save you from that dilemma. Meet the Anker Nano USB-C to HDMI Cable Adapter, a nifty little cord that lets you connect your phone, tablet, or handheld gaming device to an external display and charge it at the same time—up to a blazing 140W, no less. It’s now up for grabs on Amazon for $28.99, and it’s got some serious potential to shake up how we use our devices. But, as with all tech, there’s a catch or two.

At its core, this is a USB-C to HDMI cable—nothing groundbreaking there. These cables have been around for years, letting you mirror your phone or laptop screen onto a bigger display. What sets Anker’s new offering apart is a clever twist: there’s a USB-C port built right into the HDMI connector. Plug in a power adapter, and you can juice up your device while it’s beaming video to your TV or monitor. We’re talking Thunderbolt 5 compatibility and charging speeds that rival some standalone chargers—140W is enough to keep even power-hungry gadgets like a MacBook Pro or a gaming handheld humming along.

Most USB-C to HDMI cables don’t bother with power delivery. That’s fine if you’re using a laptop with multiple ports—one for video, one for charging—but it’s a pain for single-port devices like smartphones or the Steam Deck. Sure, you could grab a chunky USB-C hub or something like Apple’s $69.99 HDMI adapter (which, by the way, doesn’t even include an HDMI cable), but Anker’s solution is sleeker. One cable, two jobs: display and charging. Right now, it’s only available in a three-foot length, but Anker’s promised a six-footer is on the way. Patience, folks.

Let’s be real—our devices are doing more than ever. Phones aren’t just for texting anymore; they’re mini entertainment hubs. Tablets are replacing laptops for some, and handheld gaming rigs like the Asus ROG Ally or Steam Deck are everywhere. But all that power comes with a trade-off: battery life. Streaming 4K video or running Elden Ring on a big screen through a single USB-C port usually means watching your battery percentage tick down faster than you’d like. Anker’s cable could change that, keeping your device alive without extra dongles or a tangle of cords.

According to Anker, the cable plays nicely with a laundry list of devices: iPhones, iPads, Samsung Galaxy phones, Google Pixels, ThinkPads, Chromebooks, and even gaming handhelds. It supports up to 4K resolution at 60Hz, which is plenty sharp for most uses—movies, games, or even a makeshift work setup. At $28.99, it’s also a steal compared to pricier alternatives. For context, Apple’s adapter is more than double the price, and you still need to supply your own HDMI cable. Anker’s giving you the whole package for less.

Before you hit “Add to Cart,” there are a few quirks to know about. First off, Nintendo Switch fans, don’t get your hopes up. This cable won’t replace that clunky dock you’ve been lugging around. The Switch’s docking system is a bit of a special snowflake, relying on proprietary tech that Anker’s cable doesn’t replicate. You’ll still need the official dock—or one of those third-party ones that might brick your console (proceed with caution).

Then there’s the compatibility snag with some monitors. The HDMI connector on this cable is a little chunkier than your average plug, thanks to that built-in USB-C charging port. That extra bulk means it won’t fit into certain recessed or tightly spaced HDMI ports on monitors from brands like Dell, LG, and Samsung.

USB-C to HDMI adapters with power delivery aren’t new, but they’re usually bulkier hubs or multi-port dongles. Anker’s take stands out for its simplicity. It’s not trying to be a Swiss Army knife—just a single, focused tool. Compare that to, say, a $60 hub from Satechi that throws in extra USB-A ports and SD card slots but takes up more space and costs more. If you don’t need the extras, Anker’s option is a no-brainer.

The 140W charging spec is also a big deal. Most cables or adapters with power passthrough top out at 60W or 100W—fine for phones and tablets, but not always enough for laptops or power-hungry handhelds. With Thunderbolt 5 support, this cable is future-proofed for faster data speeds and higher power delivery as devices evolve. That said, you’ll need a charger and cable that can actually hit 140W to max it out—something like Anker’s own 140W GaN charger (sold separately, naturally).

This cable’s a slam dunk for anyone who’s ever wished they could keep their phone or tablet charged while mirroring to a TV. Gamers with a Steam Deck or ROG Ally might love it too—imagine playing Cyberpunk 2077 on a 4K monitor without watching your battery die mid-session. Road warriors could use it to turn a hotel TV into a work display for their laptop or iPad, all while keeping the juice flowing.

But it’s not a one-size-fits-all fix. If you’re a Switch diehard or your monitor’s HDMI port is awkwardly placed, you might need to look elsewhere. And at three feet, it’s not ideal for setups where your device and display are far apart—though that six-foot version could solve that soon.

Anker’s Nano USB-C to HDMI Cable Adapter is a small but clever step forward. For $28.99, you’re getting a clean, all-in-one way to connect and charge your devices, with enough power to handle almost anything you throw at it. It’s not perfect—Switch owners and picky monitor users will feel the sting—but for most people, it’s a practical, affordable upgrade to their tech toolkit.