With the iPhone 6s and 6s Plus, Apple didn't increase battery life over the iPhone 6 and 6 Plus, which means battery cases are going to remain a popular accessory for at least another year. In our latest video review, we went hands on with the ibattz Mojo Refuel Invictus battery case, which will fit the iPhone 6s Plus or the iPhone 6 Plus.

The ibattz is equipped with two removable and replaceable 3,000 mAh batteries, for a total capacity of 6,000 mAh. Each one of the batteries has enough juice to charge an iPhone 6 Plus or 6s Plus about 70 percent of the way, so combined, there's enough power to keep an iPhone going for a couple of days.


With two batteries in the Invictus Refuel case, it's quite heavy, but we didn't think the case itself was too bulky considering it's housing multiple batteries. There's a power button at the bottom of the case with LEDs for each battery, so you can get an idea of how much battery is left at a glance. The case itself recharges using micro-USB.

We liked the power this case provided, but we weren't a fan of the construction of the case itself. The materials felt a bit cheap and we were worried we'd break it putting it on the iPhone. The bulk of the phone also rendered the mute switch unusable due to a faulty mute switch on the case itself, so this is probably a case most users are going to want to pass on.

The Mojo Refuel Invictus for the iPhone 6 Plus and iPhone 6s Plus is available from the ibattz website for $129.95.

Note: MacRumors received no compensation for this review.

Top Rated Comments

Rafagon Avatar
131 months ago
"Note: MacRumors received no compensation for this review."

Well certainly not after THAT review! LOL!
Score: 5 Votes (Like | Disagree)
macs4nw Avatar
131 months ago
.....we weren't a fan of the construction of the case itself. The materials felt a bit cheap and we were worried we'd break it putting it on the iPhone. The bulk of the phone also rendered the mute switch unusable due to a faulty mute switch on the case itself, so this is probably a case most users are going to want to pass on.....
Note: MacRumors received no compensation for this review.

Article Link: Video Review: iBattz's Mojo Refuel Invictus Case for iPhone 6s Plus Packs a Lot of Power, But Has Flaws ('https://www.macrumors.com/review/mojo-refuel-invictus-iphone-6s-plus-case/')
After that review, I imagine not, lol

In all seriousness though, these unadorned reviews are exactly what we need; they can save us heartache.....
Score: 2 Votes (Like | Disagree)
Menopause Avatar
131 months ago
iButt mojo refuel invictus LOL is it the name of an iPhone accessory or a spaceship to the 7th hyperdimension?!
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 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 at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
maxresdefault

Apple TV 4K Could Still Launch Before 2025 Ends: All the Rumored Features

Monday October 27, 2025 4:51 pm PDT by
Apple is designing an updated version of the Apple TV 4K, and rumors suggest that it could come out sometime in the next couple of months. We're not expecting a major overhaul with design changes, but even a simple chip upgrade will bring major improvements to Apple's set-top box. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up all the latest Apple TV rumors. ...
ipad mini 7 feature blue

OLED iPad Mini: Release Date, Pricing, and What to Expect

Wednesday October 29, 2025 7:13 am PDT by
Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a year ago? Read on to find out. Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to...
iOS 26

Apple Seeds iOS 26.1, iPadOS 26.1, and macOS Tahoe 26.1 Release Candidates

Tuesday October 28, 2025 1:07 pm PDT by
Apple today provided developers and public beta testers with the release candidate versions of upcoming iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, watchOS 26.1, and visionOS 26.1 updates for testing purposes. The RCs betas come a week after Apple released the fourth betas. The new betas can be downloaded from the Settings app on a compatible device by going to General > Software...
apple tv hd

Apple Launched Its Big New Vision for TV 10 Years Ago Today

Thursday October 30, 2025 8:58 am PDT by
Apple launched the Apple TV HD, the Siri Remote, tvOS, and their accompanying App Store a decade ago today, marking a major overhaul of the device. The new vision for the Apple TV was unveiled on September 9, 2015 during Apple's "Hey Siri" event in San Francisco, where CEO Tim Cook introduced the device with the statement, "The future of TV is apps." The announcement represented a major...