Best iPhone Cases in 2020 (June Reviews)

Choosing the best iPhone battery case can mean the difference between a shattered screen and a rock-solid protector for one of your most-used devices. Our valuation focused on design, construction, battery life, durability, LED battery life indicator lights, and wireless charging capability.

After more than 9 hours of research and testing, our top pick goes to the Apple Smart iPhone Battery Case. It has a rugged construction, powerful battery, and is wireless charging compatible for a welcome reprieve from Lightning cables. Keep reading to learn more about the Apple Smart iPhone Battery Case and five others that met our strict grading criteria.

Top 7 Best iPhone Battery Cases

 #1  Apple Smart iPhone Battery Case

Award: TOP PICK

WHY WE LIKE IT: This is the one of the best charging cases for older Apple phone models, with up to 26 hours of battery life and can be charged wirelessly. It is a great choice if you like rugged protection and prefer not to use Lightning cables to charge.


Pros

  • Protective and very reliable
  • Best quality
  • Qi wireless charging compatible

Cons

  • Some users reported side case peeling
  • Bulky back (battery housing)


This iPhone battery case’s two 1,430mAh battery cells are powerful enough for 22-26 hours of web, video, and talk time. A single charge is good enough for a long haul flight from Singapore to California. Bonus points for the battery life indicator in your device’s Today view, which shows the Smart Battery Case’s remaining charge.

We love the fact this iPhone battery case and phone can be charged simultaneously. This is a tremendous time-saver, especially on the road or in between connecting flights. Other charging options include Qi wireless charging, which eliminates the need for a Lightning cable that can be easily misplaced. This rates among the best iPhone cases.

 #2  Trianium Atomic Pro 4200mAh iPhone Battery Case

Award: HONORABLE MENTION

WHY WE LIKE IT: This is the best iPhone 8 battery case, good for up to 24 hours of talk time with a 360° bumper design. It is a great choice if you plan on exposing your phone to constant wear and tear.


Pros

  • Best on a budget
  • Great for iPhone 8

Cons

  • Not wireless charging compatible
  • Some users reported interference with speaker


We love this iPhone battery case’s rugged construction, which uses a hard shell backplate and bumper design with raised edges for effective drop protection. While testing, we drop tested the case from 3 foot, 6 foot, and 12-foot perches, with no damage detected, even light scratches.

This best iPhone 8 charging case can charge by plugging in your Lightning cable without removing the case. Button cutouts are well designed and responsive with no lag. Back LED indicator lights that show the remaining battery case life without having to check your screen. It is great for playing the best rpg games for iphone.

 #3  Swaller iPhone Battery Case

Award: BEST SLEEK DESIGN

WHY WE LIKE IT: This is the best iPhone 7 Plus charging case is good for up to 25 hours of talk time and raised bezels. It is a great choice for anyone who prefers a slimmer case and top-shelf screen protection.


Pros

  • Up to 25 hours of talk time
  • Best for iPhone 7 Plus & 8 Plus
  • LED light battery indicator

Cons

  • No wireless charger support
  • The back button needs to be held for 3 seconds to start charging


Like our #2 pick, Trianium Atomic Pro this iPhone battery case comes with a rugged construction, consisting of raised edges and front lips that protect the screen when dropped. Its slight rubber texture offers a comfortable grip with no bulky raised edges. We feel really comfortable exposing our phone to wear with this battery case.

We like this iPhone battery case’s LED indicators, which show how much power is remaining in 25% increments. A quick glance instead of having to unlock your phone and check your screen is a sweet time-saver to have. At least the best apple watches don’t need cases.

 #4  Smiphee iPhone Battery Case

Award: GREAT NON SLIP GRIP

WHY WE LIKE IT: This is the best iPhone XS (and 11 Pro) battery case, coming with a durable, soft elastic case is a great choice for anyone who would like an easy to grip, ultra-slim case to minimize drops.


Pros

  • Durable and soft elastic case
  • Best for iPhone X & XS
  • Very comfortable grip

Cons

  • Not wireless charging compatible


This iPhone battery case uses a 4000mAh battery which extends use by up to 24 hours. Along with sync through technology that allows the case to charge and sync at the same time, making it a great choice for people with no access to AC power. All ports are easily accessible with covered buttons that are very responsive.

We love this iPhone battery case’s elastic case. Unlike two-piece cases, users only need to slip the phone in the case A hand shell backplate and camera bezel also offer protection. It is also super easy to grip and comfortable to hold with no bulky parts. You have the best apple laptops, so it makes sense to have the best cases.

 #5  Alphatronix iPhone Battery Case

Award: BEST FOR CARPLAY USERS

WHY WE LIKE IT: This iPhone battery case comes with UL-certification and is compatible with Apple CarPlay. It is a great choice if you travel frequently by car.


Pros

  • UL Certified Battery
  • Very comfortable grip
  • Supports Qi wireless charging

Cons

  • So-so customer service
  • Harder to slide the case on the phone
  • Flimsy on/off button


This iPhone battery case keeps devices charged for an extra 24 hours using a UL-certified battery. UL certification is an award byUnderwriters Laboratories, an independent, third party organization that vouches for product electric and fire safety using strict, testing standards.

Thanks to this iPhone battery case’s Carplay compatible case, it allows easy connectivity to Apple CarPlay without having to remove the phone from the case. This is really convenient, as most Apple CarPlay-compatible devices need a direct connection to your vehicle dashboard’s USB input. Bonus points for its Qi wireless charger compatibility and ability to charge both the phone and case at the same time. This removes the need for easily misplaced Lightning or USB cables. Your phone is with you more often than the best ipads after all.

 #6  Mophie iPhone Battery Case

Award: BEST MOUNTING OPTIONS

WHY WE LIKE IT: This is the best iPhone XR battery case, featuring Charge Force technology and a standby button. It is a great choice if you want to pair this battery case with Mophie’s charging accessories (e.g. desk and car vent mounts) and control when to charge.


Pros

  • Great for a variety of models and sizes
  • Multiple mounting options
  • Rugged construction

Cons

  • No built-in screen protector
  • No lightning port
  • Bulky


This 2000mAh iPhone battery case has a very good battery life, delivering up to 31 hours of talk time. We think its best feature is its compatibility with Mophie’s wireless charging accessories, such as car vent and desk mounts. It is a nice change over most wireless chargers that lie flat on a surface.

We love this iPhone battery case’s cushioning, with internal bumpers and slightly raised edges along the phone’s edges to help prevent scratching. While testing, drops at 6 feet, 10 feet, and 12 feet caused no damage to the phone. This helps inspire confidence the phone can hold its own on a heavy off-roading trip. The best smartphone is expensive, so it is best to protect it.

 #7  Lonlif iPhone Battery Case

Award: EASIEST INSTALLATION

WHY WE LIKE IT: This is the best Phone 11 Pro Max battery case, offering up to 15 additional hours of talk time with a very sturdy construction.


Pros

  • 120% battery improvement
  • Battery and case charge simultaneously
  • Great grip

Cons

  • Manual press to start recharging required
  • Not waterproof and heavy
  • Does not support wireless charging


This iPhone battery case’s 5000 mAh battery is good for up to 80 hours of audio playback and 15 hours of talk time. Like most iPhone battery cases, this one is designed with a soft rubber head and raised edges to protect against drops. We were very impressed with its ability to absorb shock with repeated drops from 6 feet, 8 feet, and 10 feet up.

Bonus points for this iPhone battery case’s four LED battery indicator lights that show the remaining battery life in 25% increments. Though it absorbs shock well, we wish it were waterproof. Even the best iPads need cases, but our phones are with us more.

How We Decided

In determining the best iPhone battery case to buy, we explored construction, wireless charging ability, battery life, simultaneous battery/case charging, and LED battery life indicators.

Construction should be rock solid, with raised bezels and hard backshells for impact protection.

Battery life should be good enough for a minimum 15 hours of talk time and both the phone and case should be able to charge at the same time to get you powered quickly.

LED battery life indicators are a very clever addition. Some picks, like the Apple Smart iPhone Battery Case, have integrated lED battery indicator lights built-in to the back case to show you how much juice the case has left. It is a great alternative to checking your Home screen or an app.

Best iPhone Battery Cases Buyer’s Guide

The Most Important Features to Consider

  1. Construction
    We recommend iPhone battery cases with rugged construction. Preferably, they have raised bezels and hard backshells to provide enough cushioning if dropped. It also prevents the screen from making direct contact with the ground.
  2. Wireless Charging
    Some picks, like the Apple Smart and the Alphatronix iPhone Battery Case, enable Qi wireless charging. A third brand, Mophie, uses Charge Force technology, which adapts its battery cases with wireless charging accessories such as car vents and desk mounts. This is a welcome relief over using flat surface wireless charging pads.
  3. Battery Life and mAh
    We aimed for batteries with a minimum 2000 mAhto power phones with an additional 24 hours of talk time.This should comfortably fit within most people’s tolerance levels for recharging frequency. Keep in mind, iPhone battery cases that charge the phone and case at the same time should be able to power your phone with no down time if you stay on top of manual charging.
  4. Simultaneous Phone and Battery Case Charging
    Look for iPhone battery cases that charge with your phone at the same time. This increases productivity by reducing the time it takes to power both devices.
  5. LED Battery Life Indicator
    Bonus points for iPhone battery cases that have LED indicator lights integrated into the actual case. Two of our picks show battery life in 25 increments. This prevents folks from checking their Home screens or Today View to find out.

When shopping for the best smartphone, like the best iPhone, make sure that you get the best iPhone cases to protect your phone, just as you would when buying the best iPads.

iPhone Battery Cases FAQs

Are battery phone cases worth it?

Yes, we feel battery phone cases are definitely worth it. It means less time finding Lightning cords or waiting for external battery packs to charge before plugging it in to a phone. With battery phone cases, the case and the phone charge at the same time.

Which iPhone charging case is the best?

In our opinion, the Apple Smart iPhone Battery Case is the best. It offers outstanding battery life (up to 26 hours), a rugged case, and wireless charging capability.

Do battery cases ruin the iPhone’s battery?

Battery cases do not affect iPhone batteries. Once batteries reach full capacity, charging stops. Note, iPhone batteries drain slowly over time due to a variety of issues, such as high usage and speed at which battery drains.

What kills battery life?

The most common cause of high drain are apps that consume a lot of battery power. iPhone and Android smartphones have Battery Use settings that rank apps by memory consumption, which translates to battery life. Be sure to uninstall any unneeded running applications to see an improvement in battery life.

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Learn More About iPhone Battery Cases

The best iPhone 6 battery cases make sure the lights never go out on your iPhone by providing an extra charge you can use to restore a dying battery in the nick of time. If your iPhone 6 keeps running out of power at the worst moments, then stop by Gadget Review and check out our latest iPhone 6 battery case reviews to find out which option is best for you! Battery cases tend to cost a little more, but our top lists and recommendations will help you locate the best deals and the coolest cases on the market.

The best iPhone 6 battery cases provide an extra charge without getting too much in the way. Some cases can hold a full charge for your iPhone 6 – others may be bulkier, but can hold twice as much battery life. Many modern versions include handy LED lights that show you how much power you have left and how the charging process is progressing. Some iPhone 6 battery cases even have parts that separate so you can store the extra battery elsewhere until it is needed. No matter what case attracts your attention, Gadget Review has the reviews for you!

Much like the best Apple laptops, the iPhone will let you play the best RPG games for iPhone and it plays nice with the best Apple watches.

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