PowerSkin Pop'n 3 Review - MacRumors
Skip to Content

PowerSkin Pop'n 3 Video Review: An Attachable Battery Pack for iPhones

by

There are a lot of battery cases and external battery packs available for Apple's iPhone, but PowerSkin's newest offering, the Pop'n 3, is a fairly unique solution that offers the versatility of an external battery pack with the convenience of a battery case.

It's an external battery pack much like the Mophie Powerstation Plus, but it has a suction cup system that allows it to stick to the back of the iPhone, which means the iPhone can still be used as normal for the most part while charging is taking place.

We went hands-on with the PowerSkin Pop'n 3 battery pack and we thought the suction cup system was a handy feature. The suction cups themselves were a bit weak, but an added sticky pad in the middle of the battery pack assures that it sticks firmly to the iPhone.


We also liked the built-in Lightning cable that's just the right length for charging, and the LED indicator that let us know how much charge was left. The Pop'n 3 works best with an iPhone with no case, but it'll also stick to flat, smooth cases.

The Pop'n 3 battery pack has a 4,000 mAh battery inside, which is enough to charge the iPhone 6's 1,810 mAh battery to full twice over, and enough to give the iPhone 6 Plus with its 2,915 mAh battery 1.5 charges. It's only suitable for the iPhone, though -- it won't be enough to fully charge the 7,340 mAh battery of the iPad Air 2.

Like most battery packs, the Pop'n 3 charges via micro-USB. Compared to the iPhone 6 and 6 Plus, the Pop'n 3 is not quite as wide, allowing it to fit comfortably on the back of the phones. It's 2.36 inches wide, 4.41 inches tall, .49 inches thick, and it weighs 3.81 ounces. That's just over half the weight of the iPhone 6 Plus, so it's quite pocketable.

Compared to several other battery packs on the market, the Pop'n 3 is a bit less impressive when it comes to capacity, but its unique portability and its price point make up for the lack of juice.

The PowerSkin Pop'n 3 comes in three colors to match each of the iPhones and can be purchased from the PowerSkin website for $49.99.

Top Rated Comments

baryon Avatar
147 months ago
I think you're meant to stick it to the screen, not the back! Suction cups work best on glass. :D
Score: 2 Votes (Like | Disagree)
147 months ago
Not the dumbest thing that I have ever saw but its in the top 10.
Score: 1 Votes (Like | Disagree)

Popular Stories

Apple Card iPhone 16 Pro Feature

Apple Card Promo to Offer Free AirPods Pro 3

Friday May 15, 2026 8:59 am PDT by
Starting as early as next week, customers who sign up for an Apple Card at Apple's retail stores in the U.S. will receive $249 cash back when they purchase AirPods Pro 3, according to Bloomberg's Mark Gurman. The promotion has yet to be officially announced by Apple, so exact terms and conditions are not available at this time. AirPods Pro 3 are priced at $249 in the U.S., so customers who...
airpods pro 3 pink

New Apple Card Holders Can Get Free AirPods Pro 3, But There's a Catch

Monday May 18, 2026 8:11 am PDT by
Apple today launched a new promotion offering new Apple Card holders the chance to earn back the cost of AirPods Pro 3 through monthly cash rebates, but there is a recurring spend requirement attached. Customers who open a new Apple Card account and purchase AirPods Pro 3 directly from Apple by June 15 will qualify. Starting July 1 and running through April 30, 2027, cardholders can earn $25 ...
Apple WWDC25 iOS 26 CarPlay Light mode 250609

Six Popular iPhone Apps Now Available on CarPlay

Thursday May 14, 2026 9:10 am PDT by
Apple's CarPlay system for accessing iPhone apps on a vehicle's dashboard screen has received six popular apps in recent weeks: ChatGPT, Perplexity, Grok, Google Meet, WhatsApp, and the indie artist streaming platform Audiomack. Make sure you have the latest version of each app and they will automatically appear on CarPlay. ChatGPT Starting with iOS 26.4, CarPlay supports voice-based...