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| The Twelve South PowerClip is a compact 2,000 mAh power bank. |
Anyone who has watched their phone battery drop to 1% while navigating an unfamiliar city, waiting for a ride, or standing in a long checkout line knows that unique pit-of-the-stomach feeling. The panic. The frantic search for an outlet that doesn’t exist. The silent prayer that your phone holds on for “just five more minutes.”
Many of us start feeling that low-battery anxiety long before the red warning appears. And while massive 20,000mAh power banks exist, they’re heavy, bulky, and realistically—who wants to carry a brick in their pocket every single day?
Enter Twelve South, a brand best known for premium Apple accessories, with a clever new solution called the PowerClip. Positioned not as an all-day charger, but as a compact, “oh no” emergency companion, this tiny power bank might just change how you think about portable power.
What Is the Twelve South PowerClip?
At first glance, the PowerClip looks almost too small to be useful. With a modest 2,000 mAh battery and a sluggish 5-watt charging rate, it won’t fully juice up a modern smartphone from zero, nor will it even attempt to power a laptop. And that’s entirely the point.
Twelve South designed the PowerClip for everyday carry—something so light and unobtrusive that you’ll actually have it on you when disaster strikes. Its goal isn’t a full recharge; it’s to give your phone enough juice to reach a “safe” zone (think 15–25%) so you can call a car, send that last message, or pull up directions to the nearest coffee shop with an outlet.
Ultra-Portable Design With a Built-In Carabiner
The secret sauce here is portability. The PowerClip features an integrated loop and comes with a removable zinc-alloy carabiner, letting you clip it directly onto a backpack, purse, keychain, or belt loop. Suddenly, your emergency backup is always within reach—no digging through a bottomless tote bag.
Weighing next to nothing and measuring barely larger than a pack of gum, the PowerClip is available in five punchy colors: Mint, Fuchsia, Teal, Dune, and Slate. It’s the kind of accessory you forget you’re carrying until you desperately need it.
Two Built-In Cables – No Spares Required
One of the most frustrating things about traditional power banks is remembering to bring a cable. The PowerClip cleverly solves that by integrating two USB-C cables directly into its body. One cable handles power output to your device, while the second can charge a second gadget simultaneously—like a pair of wireless earbuds or a second phone.
Even better, one of those USB-C cables doubles as the power input for recharging the battery itself. So you never need to carry a separate cord. Passthrough charging is also supported, meaning you can plug the PowerClip into a wall outlet and charge both the battery and an attached device at the same time.
Recharging the PowerClip from empty takes just under two hours, and a small set of LED lights lets you check the remaining battery level at a glance.
Who Is This For?
Let’s be honest: the PowerClip is not for road warriors who need to keep a laptop alive during cross-country flights. It’s not for camping trips or all-day festivals (unless you’re bringing multiple backups). Instead, it’s built for:
- Commuters who just need to top off before the last train home.
- Runners and walkers who want a safety net for music and GPS.
- Parents whose phone dies after a day of kids’ activities.
- Anyone tired of heavy power banks that never make it into a small purse or pocket.
If you’ve ever wished for a “just in case” battery that lives on your keychain, the PowerClip delivers exactly that.
Pricing and Availability – A Premium for Simplicity
Here’s where opinions may diverge. The Twelve South PowerClip is priced at $39.99 / €39.95 – a fairly steep cost for just 2,000 mAh and 5W charging. You can buy a generic 10,000 mAh power bank on Amazon for the same price or less. But as with most Twelve South products, you’re paying for thoughtful design, build quality, and the convenience of having a cable-free, clip-on solution.
For those who value minimalism and reliability over raw specs, the premium might make perfect sense.
Looking for the best deal? Check the latest price on Amazon here – availability is rolling out soon.
Currently, the PowerClip is available exclusively through Twelve South’s official online store in all five colors. The company expects to launch on Amazon at a later date, so if you prefer Prime shipping, it’s worth keeping an eye out.
Final Verdict: Clever, Compact, But Niche
The Twelve South PowerClip succeeds at its stated mission: being a tiny, carry-anywhere emergency battery that eliminates cable clutter. It won’t replace your main power bank, and it’s not a value leader. But for the anxious phone user who wants peace of mind without the bulk, this little clip-on charger might just be the perfect sidekick.
Pros:
- Extremely lightweight and pocketable
- Built-in carabiner for easy attachment
- Two integrated USB-C cables (no extras needed)
- Passthrough charging support
- Fun, vibrant color options
Cons:
- Only 2,000 mAh (about 30–40% charge for most phones)
- Slow 5W output (don’t expect fast charging)
- Expensive for the capacity
Bottom line: If you often find yourself scrambling for a charger with 2% left, the PowerClip is the tiny insurance policy you’ll be glad to have on your keychain. Just don’t mistake it for a heavy-duty power bank.
Disclosure: This article is based on manufacturer information and product announcements. Prices and availability subject to change.

