Our editors independently research, test, and recommend the best products; you can learn more about our review process here. We may receive commissions on purchases made from our chosen links.
The Alpatronix BX-series continues to impress users with their newer models, which are each fitted for the latest available iPhones. The BXXR, made for the iPhone XR, comes equipped with a respectable 5,000mAH capacity, increasing your phone’s charge by 120 percent. This translates to 30 extra hours of talk time, 18 hours of web browsing, 19 hours of video-streaming, or a whooping 78 hours of audio playback. The ergonomic design maintains your phone’s slim profile, without compromising on protection. Its raised edges and scratch-resistant exterior are well equipped to handle daily abuse.
Also, precise cutouts allow you to access your phone’s buttons and ports quite easily. The Alpatronix BXXR also features advanced sync-through technology that lets you transfer data from your mobile device to your PC without removing the case. Additionally, it is compatible with wired and wireless earbuds alike, so you don’t have to replace your favorite pair of headphones. As always, Alpatronix BXXR is certified by the CE, RoHS, and FCC, which speaks to the quality of the product.
With newer iPhone models, it’s harder to find reasonably priced, high-capacity battery cases, which is why the Gasopic iPhone XS Max model is a rare find. Equipped with a 6,200mAH power bank, the device increases your phone’s lifespan by 150 percent, translating into eight extra hours of talk time or 11 hours of Internet browsing. The Gasopic’s grade A+ batteries are CE and RoHS certified, promising guaranteed protection against short-circuiting or overcharging. Meanwhile, the exterior shell is made with a sturdy, scratch resistant material, capable of withstanding daily bumps or bruises.
Your Gasopic two-piece case also makes for quick, easy installation. Simply slide your phone into the bottom piece, reattach the top head, then you’re all set. This particular case does its best to minimize bulk, showcasing an ultra-slim, chinless design that fits easily into the tightest jean pocket. Also, the Gasopic is a fully wireless device, compatible with Apple AirPods and other Bluetooth-enabled headphones, and supports the standard MFI-certified Apple charging cables.
You paid good money for your new iPhone X, which means you need a case that prioritizes protection above all else. The Smiphee self-charging case for the iPhone X/XS holds a modest 4,000mAH battery, which can extend your phone’s battery by an extra day. However, its main draw is in the design. With its “chinless” frame, the Smiphee can easily pass for a standard iPhone case. It’s made with a soft, rubber material that is highly durable, yet light-weight. Additionally, the raised bezel edges around your phone’s screen and camera lens add an extra buffer, protecting the glass from shattering on the hard concrete.
The Smiphee also offers a decent level of compatibility with your iPhone’s features. It supports sync-through charging and works with both wired and Bluetooth headphones. Additionally, the product is backed by a 12-month money-back guarantee, so you have plenty of time to test-drive your new, long-lasting battery pack.
It’s not every day that a budget-friendly product can go toe-to-toe with higher-end models, but the Trianium Atomic Pro is the exception to the rule. This case offers great value, featuring similar specs to competitors that are twice its price. It holds a 4,000mAH power bank, which effectively doubles your phone’s battery. Broken down, this equates to eight hours of talk time or 11 hours of web browsing. Its two-piece design makes the installation process quick and easy—they just snap right into place. Removing the case is also a painless procedure, but since the Trianium supports sync-through charging, you may never have to.
The Trianium Atomic Pro offers 360-degree protection, featuring a harden backplate and a shock-absorbent bumper. Clumsy phone users can rest easy because their valuable devices are fully protected. At the same time, the case fits snugly into your palm or pocket, thanks to its ultra-thin design.
Unfortunately, the Trianium is limited in terms of compatible features: It doesn’t support wireless charging or CarPlay, and only works with Apple AirPods and other Bluetooth-headphones. These are small inconveniences, so if you can look past them, then you can save some money by choosing this reliable battery case.
You would never guess that a budget-friendly battery case could contain so much power. With its 6,000mAH, the HETP iPhone 7/8 case exceeds expectations for its price range, increasing your phone’s lifespan by 200 percent. Still, the HETP case’s merits don’t rest on its battery power alone. The product is made with highly durable materials, and although a bit bulky, it offers heavy-duty protection. Its exterior shell stands up to daily wear and tear, but more importantly, it contains an internal chip that regulates your phone’s temperature, protecting against overheating, overcharging, and short-circuiting.
The HETP case utilizes the convenience of sync-through technology, allowing you to charge both your phone and the battery case simultaneously. Simply insert your iPhone’s lightning output connector, just as you would when charging any other device.
Also, the HEPT case includes an LED indicator to track its battery power, so you’ll always know when your phone is fully charged and ready to go.
Courtesy of Ebay
Measuring 0.6 inches thick and weighing 5.6 ounces, the lightweight Lonlif battery case for the iPhone 7/8 does not underestimate the importance of design. Its durable, scratch-proof shell and raised edges offer well-rounded protection without adding unnecessary bulk. Also, its two-piece magnetic frame slides easily onto your phone, so there’s no struggle when it comes to the installation process.
Since the case is so thin, you have to compromise slightly on battery power. The Lonlif’s 4,000mAH battery adds an extra 120 percent to your battery, providing an additional 16 hours of talk time, 14 hours of web browsing, or 48 hours of audio listening. The case will easily extend your charge by a full day, and since it uses a manual on/off switch, you can utilize that extra power more effectively.
Additionally, the Lonlif features sync-through charging, so you can recharge your phone and your case simultaneously. It’s also compatible with the standard iPhone cable and Apple’s wired EarPods, unlike other devices, which are purely wireless and require their own charger.
Alpatronix is already a well-respected brand of iPhone battery cases and its BX-series offers several different versions to accommodate various iPhone models. The BX190plus, made exclusively for the iPhone 7/8 Plus, however, features the best battery in the collection. With an energy capacity of 5,000mAH, the BX190plus extends your phone’s lifespan by 150 percent. Additionally, this device offers more compatibility features than the standard iPhone battery case.
It supports Qi-wireless charging, which is less common among these battery cases but also works with the Apple-certified micro USB connectors. It’s also compatible with Apple Pay and supports all future iOS software updates. The one downside is that this charging case is a purely wireless device; there’s no input for wired earbuds, so you need to have a pair of Apple AirPods on hand.
Touching on design, the Alpatronix boasts a slender, lightweight frame, measuring just half an inch thick and weighing 5.1 ounces. The case comes in two separate units that snap securely onto your mobile device. The front has a raised bezel edge and comes with a tempered glass cover to protect your screen from cracking on the hard asphalt. Meanwhile, the rear end is reinforced with a scratch-proof, shock absorbent buffer.
With the Alpatronix BX-series, you’re surely getting your money’s worth. The brand’s products adhere to high standards in regards to quality, which is backed by its certifications from the CE, RoHS, and FCC.
With a whooping 8,000mAH battery pack, the Smtqa charging case delivers one of the highest capacities we’ve seen so far. With this much power, you’re basically tripling your phone’s battery life. The Smtqa provides 17 hours of call time, 13 hours of video-watching, 60 hours of playback, or three hours of 3D gaming, stretching your phone’s charge over several days. On the back of the device, you’ll find a set of four LED lights that track how much power is left in your case. It also includes a manual on/off switch, allowing you to save that extra charge until you absolutely need it.
The Smtqa case is highly durable, boasting 360-degree protection against scratches and drops. Under the hood, so to speak, you’ll also find internal chips that regulate your phone’s temperature, so it won’t overheat or short circuit. The Smtqa case features a standard lighting port, so you can still use a regular charger and earbuds with the device.
Courtesy of Amazon
The brand Pxwaxpy has garnered quite the reputation. This company has produced a case that checks off almost every requirement for your dream battery case. Firstly, it’s equipped with a robust 6,000mAH power bank, which translates to an extra 17 hours of talk time, 13 hours of video-streaming, or 60 hours of music playback. Secondly, the case is remarkably slim, yet durable. Its slender profile can be attributed to its “chinless” design, which eliminates the need for a heavy battery pack. The scratch-resistant exterior can withstand daily bumps and bruises, while the internal cooling system protects against short-circuiting, overheating, and over-charging.
Thirdly, the Pxwaxpy case is surprisingly budget-friendly. Considering its list of features, you’re getting a great value for the price. It supports sync-through charging and is also compatible with Apple’s standard lightning port USB cable. Also, unlike most self-charging cases, the Pxwaxpy still works with wired headphones, so you don’t need to retire your reliable earbuds in favor of AirPods just yet.
Other products within this price range come with certain compromises, whether they are related to the battery capacity, weight, or software compatibility. This is not the case with the Pxwaxpy case. Highly affordable and well-made, this device delivers consistent, reliable performance and is backed by a 12-month warranty.