Best Phone Battery Cases of 2026
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Phone battery cases are accessories designed to extend the battery life of your mobile phone. These cases protect your phone while also providing an additional power source to keep your device charged throughout the day. They come in various sizes and styles, and some even offer extra features such as wireless charging and LED indicators. Phone battery cases are ideal for those who use their phones heavily throughout the day, or for those who are constantly on the go and don't have access to a power outlet.
At a Glance: Our Top Picks
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Top 6 Phone Battery Cases
NEWDERY 5000mAh Battery Case for iPhone 16
The NEWDERY Battery Case is designed specifically for the iPhone 16, providing a powerful 5000mAh charge. With support for CarPlay, sync-data, and wired headphones, you can enjoy a seamless experience without worrying about disconnections. Its upgraded design allows you to easily charge your phone by simply pushing it into the case and pressing a button. Additionally, the case offers comprehensive 360° protection to keep your phone safe from scratches and daily wear, ensuring it remains in pristine condition.
BAHOND Upgraded Battery Case for iPhone
The BAHOND Battery Case offers a practical 2 in 1 solution for your iPhone SE 2020/8/7/6S/6, combining charging and protection. With super fast charging and built-in short circuit and overcharge protection, you can keep your device safe and powered up. The integrated power switch allows you to quickly turn the case on or off, providing you with greater control. The 4-light LED indicator shows you the battery status, ensuring you are never left in the dark about your power levels.
QTshine 7500mAh Ultra Slim Battery Case for iPhone 15Pro
The QTshine iPhone 15Pro Case is designed exclusively for the iPhone 15Pro (6.1 inch), ensuring a perfect fit and compatibility with wireless Bluetooth headphones. With a powerful 7500mAh battery, it extends your phone’s usage time for calls, music, and browsing, ideal for travel or outdoor use. The case offers 360° protection, including a tempered glass screen protector, safeguarding your phone from scratches and daily wear. Thanks to advanced sync technology, you can connect your phone to a computer without removing the case, making charging and data transfer effortless and convenient.
BAHOND iPhone 11 Battery Case 6000mAh
The BAHOND iPhone 11 Case offers a dual function of charging and protection. With built-in short-circuit and overcharge protection, you can charge both your phone and the case simultaneously, ensuring convenience during use. The integrated power switch allows for quick activation or deactivation of the battery case, while the four-light LED indicator lets you easily check your power status. Additionally, the sync-through technology means you can sync your phone to your computer without the hassle of removing the case, making it perfect for busy users.
JUBOTY High Capacity Battery Case for iPhone
The JUBOTY Battery Case offers a practical solution for those needing extra power for their iPhone 6, 6s, 7, 8, or SE models. With a remarkable 150% additional battery life, you can stay charged throughout the day without worrying about running out of power. Its sleek design ensures that your phone remains lightweight and easy to carry. The case also provides maximum protection against scratches and daily wear, keeping your device safe. Plus, you can listen to music while charging, allowing for uninterrupted enjoyment of your favourite tunes.
Giabuao 8500mAh Battery Case for iPhone 16 Pro
The Giabuao iPhone 16 Pro Case is designed to significantly enhance your phone's battery life with its impressive 8500mAh capacity, allowing you to stay powered up throughout the day. This case provides a convenient foldable kickstand, perfect for watching videos or making video calls hands-free. Additionally, the built-in LED indicator keeps you informed about the remaining battery life. With 360° protection, this case safeguards your phone against scratches and drops, ensuring durability and peace of mind while you go about your day.
Frequently Asked Questions (FAQs)
1. Do battery cases ruin phone battery?
However, keeping the case on while your phone is charging might actually be doing harm to your battery. Heat is bad for batteries, and by leaving your phone case on while it charges you are trapping the heat that is being generated. Take your phone case off when you plug it in to give your phone a little fresh air.
2. Are battery phone cases worth it?
A quality battery case should do a few things. For one, it should provide plenty of extra juice for your phone. Fortunately, many have a few thousand milliamp-hours worth of energy. Since they're also cases, they should protect your phone as well.
3. Did Mophie stop making battery cases?
There's no longer a need to buy a new Mophie Juice Pack battery case when upgrading your iPhone. A version launched Tuesday adds 5,000mAh of power to any handset that supports wireless charging, both iOS and Android. In addition, Juice Pack Connect includes a phone grip that's also a stand for the phone.
During our phone battery cases research, we found 156 phone battery cases products and shortlisted 6 quality products. We collected and analyzed 5,396 customer reviews through our big data system to write the phone battery cases list. We found that most customers choose phone battery cases with an average price of £20.00.
The phone battery cases are available for purchase. We have researched hundreds of brands and picked the top brands of phone battery cases, including NEWDERY, BAHOND, QTshine, JUBOTY, Giabuao.
Harvey Wall was born and raised in Norwich. He mastered the art of tool production and finished at the prestigious Norwich University. His area of interest include cutting tools, abrasive finishing and power tools. Harvey is always looking for ways to improve the finesse of industrial tools via his myriads of researches. He also shares some of his experiences on many platforms while writing on tool products.