7 Best Battery Case for Galaxy S23 Ultra: Top Picks for 2024

Looking to extend your Samsung Galaxy S23 Ultra’s battery life? You’re in the right spot! Battery cases are a fantastic solution for those who need extra power on the go. With a wide variety of options available, you can find the perfect fit to match your needs. These cases not only provide additional battery life but also offer protection and style. So, get ready to explore the world of battery cases and keep your Galaxy S23 Ultra powered up for longer.

Choose this battery case for extended battery life, wireless charging, and extra protection for your Samsung Galaxy S23 Ultra.

Pros

• 4800mAh high capacity provides 150% extra power
• Wireless charging enabled
• Protective case with raised bezels

Cons

• Doesn’t support car charger and high voltage adapters
• Needs original charging cable for optimal results
• Compatible only with Galaxy S23 Ultra

The BOVSRT Battery Case for Galaxy S23 Ultra is a fantastic solution to extend your phone’s battery life with its impressive 4800mAh capacity. You’ll love the convenience of the wireless charging feature, which allows you to say goodbye to cluttered cables, and enjoy a truly wireless experience.

In addition to providing extra power, this battery case also serves as a protective case, guarding your phone against scratches and daily wear and tear. The raised bezels offer added screen protection, so you can keep your device looking new and clean.

The only drawbacks to this case are its compatibility with the original charging cables and lack of support for car chargers and high voltage adapters. However, if you prioritize extended power and wireless charging capabilities for your Samsung Galaxy S23 Ultra, this is the case for you. Enjoy your enhanced battery life and protect your device with this slim and stylish battery case.

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A must-consider option for Galaxy S23 Ultra users seeking extra battery life and protection.

Pros

• Provides 4800mAh additional battery capacity
• Slim, portable design
• Integrated protection features

Cons

• Not waterproof
• Doesn’t include a charging cable
• No screen protection

The BOVSRT Battery Case for Galaxy S23 Ultra can be an essential accessory for your smartphone, providing extra power and protection. This case doubles your daily usage time, allowing you to enjoy more talk time, music, movies, and internet surfing on your Galaxy S23 Ultra.

Compatible with all functions of Samsung Galaxy S23 Ultra, you can charge and sync data using the original cable. This slim and sleek battery case is easy to install and remove, thanks to the soft rubber on the curved top. The four LED battery power indicators help you know the remaining charge.

But do take note of its limitations. This battery case is not waterproof, so it’s best to use it in dry environments. Additionally, it doesn’t provide screen protection and doesn’t include a charging cable.

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Keep your Galaxy S23 Ultra powered all day with this reliable battery case.

Pros

• 150% extended battery life
• Supports Qi wireless charging and Bluetooth earphones
• Sync data, Android Auto, and NFC supported

Cons

• Bulky and heavy design
• Fast charging is limited for phone security
• Not suitable for S23 Plus or regular S23

The NEWDERY Galaxy S23 Ultra 10000mAh Battery Case is impressive in terms of its power capacity and unique features. You’ll appreciate the 150% extended battery life, perfect for long trips, outdoor activities, or simply dealing with a busy day without needing to find a charger. Moreover, the case supports Qi wireless charging, allowing for simultaneous charging of the case and your phone.

Notably, this case is designed for Galaxy S23 Ultra users, ensuring compatibility with Bluetooth earphones, Android Auto, and NFC while enabling data syncing without removing the case. You’ll also find the 18W fast charging feature convenient, though it’s limited due to security concerns.

One drawback is that the Newdery battery case adds bulk and weight to your device, making it heavier to carry around. Additionally, this case is not recommended for the S23 Plus or regular S23 users. However, if increased battery life is your priority, and you have the Galaxy S23 Ultra, this battery case is an excellent choice with reliable performance and helpful features.

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A perfect choice for heavy Galaxy S23 Ultra users who need extra power and protection throughout the day.

Pros

• Boost your Galaxy S23 Ultra’s battery by 150% with 10,000mAh capacity
• Supports super-fast charging passthrough
• Military-grade protection and shockproof design

Cons

• Adds significant weight and bulk to your phone
• Wired headphones are not supported
• You’ll need large hands for comfortable daily use

You will find this ZeroLemon Galaxy S23 Ultra battery case to be the ideal companion on days when a single charge won’t suffice. The 10,000mAh capacity brings you more than double the power for your Galaxy S23 Ultra, ensuring that your phone stays alive for an extended period.

While your device is encased in this protective charging powerhouse, it still benefits from super-fast charging passthrough using the Samsung 25W/45W PPS adapter. Plus, the case itself charges quickly using various QC 3.0, PD, and Samsung chargers.

Not only does this battery case provide extra power, but it also offers MIL-STD protection and a shockproof design, ensuring your Galaxy S23 Ultra is safe from scratches, drops, and daily wear and tear. With this extra layer of defense, you can confidently go about your day without constantly worrying about your phone’s safety.

However, please note that the added power and protection come at the expense of bulkiness and weight. This may not be ideal for those with smaller hands, as it might be challenging to handle and fit in pockets. Additionally, the case does not support wired headphones, so make sure you’re prepared to use wireless audio solutions with your Galaxy S23 Ultra.

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This battery case is perfect for Galaxy S23 Ultra users needing extra power and convenience in their daily life without compromising on protection.

Pros

• 8000mAh high capacity for extended battery life
• Qi wireless charging and Bluetooth headset support
• Fast charging and data sync capabilities

Cons

• Incompatibility with wired headphones
• No waterproof protection
• Galaxy S23 Ultra cannot be fast charged within the case

This AFTRYOUGO battery case is an excellent addition to your Galaxy S23 Ultra accessory collection. Its 8000mAh high-capacity battery ensures that your phone stays charged throughout the day, eliminating battery anxiety during long trips or outdoor adventures.

One notable feature of this case is its compatibility with Qi wireless charging, allowing you to free yourself from tangled cables. Furthermore, its Bluetooth headset support is helpful, especially since this case does not support wired headphone use.

You’ll appreciate the fast charging capabilities of the battery case itself, and the fact that it supports data syncing without being removed, which is quite handy for on-the-go users. Keep in mind, however, that your Galaxy S23 Ultra cannot be fast charged when inside the case.

A possible downside to this battery case is its lack of waterproof protection. Remember to take extra care when using your device near water or during rainy days.

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This battery case is an excellent choice for Galaxy S23 Ultra users seeking extra power and protection.

Pros

• Qi wireless charging and Bluetooth headset support
• Extends battery life by 100% with 7000mAh capacity
• 18W fast charging capability

Cons

• Does not support wired headphones
• Cannot fast charge Galaxy S23 phone
• Not waterproof

The AFTRYOUGO Galaxy S23 Battery Case packs a lot of punch in an ultra-slim design. With 7000mAh capacity, it effectively doubles your phone’s battery life, making it perfect for travel, camping, and business trips. Furthermore, it supports Qi wireless charging and Bluetooth headsets, which means more convenience for you.

The fast-charging capability of this battery case is a major plus, as it can be quickly charged with a QC 3.0 charger thanks to the USB-A to USB-C charging cable. However, please note that the case cannot fast charge your Galaxy S23 device itself.

The only significant drawbacks to this case are its lack of support for wired headphones and its vulnerability to water. Despite that, it offers excellent protection as a bumper-style cover, and its smart LED indicators make it easy to monitor the battery’s status.

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The NEWDERY Galaxy S23 Battery Case is a must-have accessory for those in need of extra power and protection for their device.

Pros

• Qi wireless charging & Bluetooth earphone supported
• Extended 100% battery life with 4700mAh capacity
• 18W fast charging supported

Cons

• Not for S23 Plus or S23 Ultra
• Limited to 3 features for security reasons
• Slightly bulkier than other cases

This Galaxy S23 Ultra Battery Case from NEWDERY is designed to provide your device with an extra 100% battery life, ensuring you stay powered up even on the busiest days. With its 4700mAh Portable Charger and wireless charging capabilities, you can easily recharge your phone while on the go.

In addition to its powerful charging capabilities, this Slim Protective Charging Case also offers essential features to support your daily activities. The case allows data syncing and usage of Android Auto and NFC, which means that you can enjoy complete functionality without needing to remove the case.

However, this Extended Battery Pack is noticeably larger than other cases, so it might not be the best option for those who prioritize a slim design. Nevertheless, with its high-capacity battery and compatibility with fast charging, the NEWDERY Galaxy S23 Battery Case is a valuable investment for Galaxy S23 users in need of extra power and protection.