This is What a Smartphone With an 18,000mAh Battery Looks Like

Energizer, best known for its line of batteries, recently announced a whole slew of new smartphones, including one that comes with a massive 18,000mAh battery. Energizer is showing off its smartphones at Mobile World Congress, and UK site ExpertReviews shared some amusing photos of the battery-focused device.

energizer1

Image via ExpertReviews

The new Energizer Power Max P18K Pop is an absolute brick, and it looks something like a huge power bank with a screen attached. At 18,000mAh, the Power Max P18K Pop is over five times bigger than the 3,174mAh battery in the iPhone XS Max.

Energizer's smartphone, which runs Android 9.0, is supposedly 18mm thick (aka 0.7 inches) but in photos, it looks even larger than that. There's no weight listed anywhere, but it likely weighs right around a pound, which is hefty for a smartphone.

energizer3

Image via ExpertReviews

Of course, with such a large battery, the Power Max P18K Pop has the potential to last for days without needing to be recharged, and its battery life is unparalleled by other modern smartphones on the market. Energizer says that you can watch videos for two days, listen to 100 hours of music, or talk on the phone for 90 hours. It also offers 50 days of standby time.

Some MacRumors readers and iPhone users have been wanting Apple to stop focusing on thinness to improve battery life through the inclusion of larger batteries in its devices, but Energizer's smartphone is the device that no one is asking for.

energizer2

Image via ExpertReviews

Energizer has focused so heavily on battery life that other components in the device are less than impressive - it features a mediocre 2GHz processor from MediaTek, no waterproofing, and no shockproofing. This is probably a device you'd want to use outdoors when away from power sources, but it's not exactly equipped for that purpose.

It does have 6GB RAM, a 6.2-inch display, a triple-lens rear camera, and a pop up dual-lens selfie camera, but on the whole, it is unimpressive compared to other modern smartphones with the exception of its insane battery.

Energizer is planning to release the Power Max P18K Pop in June, and it will cost 600 euros, which converts to $682.

Popular Stories

iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching in Three Months With These 12 New Features

Saturday June 14, 2025 5:45 pm PDT by
The iPhone 17 Pro and iPhone 17 Pro Max are three months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of June 2025:Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone X through iPhone 14 Pro have a...
apple watch ultra 2 new black

Apple Watch Ultra 3 Finally Coming After Two-Year Hiatus

Monday June 16, 2025 8:45 am PDT by
Apple will finally deliver the Apple Watch Ultra 3 sometime this year, according to analyst Jeff Pu of GF Securities Hong Kong (via @jukanlosreve). The analyst expects both the Apple Watch Series 11 and Apple Watch Ultra 3 to arrive this year (likely alongside the new iPhone 17 lineup, if previous launches are anything to go by), according to his latest product roadmap shared with...
Logitech Logo Feature

Logitech Announces Two New Accessories for WWDC

Friday June 13, 2025 7:22 am PDT by
Alongside WWDC this week, Logitech announced notable new accessories for the iPad and Apple Vision Pro. The Logitech Muse is a spatially-tracked stylus developed for use with the Apple Vision Pro. Introduced during the WWDC 2025 keynote address, Muse is intended to support the next generation of spatial computing workflows enabled by visionOS 26. The device incorporates six degrees of...
iPadOS 26 App Windowing

Apple Explains Why iPads Don't Just Run macOS

Friday June 13, 2025 7:46 am PDT by
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like ...
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday June 12, 2025 8:58 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
terminal macos tahoe

Apple's Terminal App Gets Colorful Redesign in macOS Tahoe

Monday June 16, 2025 4:12 am PDT by
Apple's Terminal app is getting a visual refresh in macOS Tahoe, and it's the first notable design update since the command-line tool debuted. The updated Terminal will support 24-bit color and Powerline fonts, according to Apple's State of the Platforms presentation at WWDC25. The app will also adopt the new Liquid Glass aesthetic with redesigned themes that align with macOS 26's broader...
apple watch ultra snow

6 Features Coming to the Apple Watch Ultra 3

Tuesday February 25, 2025 9:00 am PST by
The Apple Watch Ultra 3 is expected to launch later this year, arriving two years after the previous model with a series of improvements. While no noticeable design changes are expected for the third generation since the company tends to stick with the same Apple Watch design through three generations before changing it, there are a series of internal upgrades on the way. By the time the ...
iOS 26 Feature

Apple Seeds Revised iOS 26 Developer Beta to Fix Battery Issue

Friday June 13, 2025 10:15 am PDT by
Apple today provided developers with a revised version of the first iOS 26 beta for testing purposes. The update is only available for the iPhone 15 and iPhone 16 models, so if you're running iOS 26 on an iPhone 14 or earlier, you won't see the revised beta. Registered developers can download the new beta software through the Settings app on each device. The revised beta addresses an...

Top Rated Comments

BaccaBossMC Avatar
82 months ago
And it still has a camera bump...
Score: 138 Votes (Like | Disagree)
kalafalas Avatar
82 months ago
Bruh.... just get a battery pack... they are like $30
Score: 71 Votes (Like | Disagree)
goobot Avatar
82 months ago
They should make it thicker and give it more battery life!
Score: 38 Votes (Like | Disagree)
tl01 Avatar
82 months ago
For all of those who wanted more battery instead of a thin phone!!:)
Score: 32 Votes (Like | Disagree)
NPC Compliant Avatar
82 months ago
MacRumors posters will call this innovation, while deriding Apple
Score: 29 Votes (Like | Disagree)
gixxerfool Avatar
82 months ago
What kind of market research was done to finish this design?
Score: 28 Votes (Like | Disagree)