Are you trying to find battery cases for galaxies among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling battery cases for galaxies on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 26 hours of research and did 27 battery cases for galaxies tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best battery cases for galaxies you can buy today
SaleNo. 1
Fey Battery Case for Galaxy S23, 4700mAh Rechargeable Batteri Charging Cases for Samsung Galaxy S23 5G, Extended External Backup Power Bank Charger Cover, Add Extra Juice Black
- Stay charged on-the-go: This Battery Case exclusively for Samsung Galaxy S23, Powerful and protective charging case in a lightweight design. Charge your phone on the go with this built in external battery pack phone case. Enjoy worry-free charging anytime, anywhere.
- KEEP BATTERY FULL: The Battery Case for Samsung Galaxy S23 built-in 4700mah battery capacity, will gives you even longer battery life while offering great protection. Battery will never run out.
- Featuring full border protection: The raised front lips & raised edges design of this Samsung Galxy S23 battery case that will avoid your Phone & camera scratching, and the hard-shell design will protect your cellphone when dropping or falling, but please note that the case do not protect the phone screen.
- Convenient, easy to use: Simply slide your phone into the case from the top securing it onto the charging port. Perfect for a quick boost of power in an emergency, long shifts or commutes, when you're traveling or out on an adventure, or when you just don't want to be stuck to an outlet. Got you covered in any situation.
- Safe Charge, LED Power Indicator: 4 light indicators on the back of this Samsung Galaxy S23 Battery Charger Case,which easy to let you know how much charge is available [ 0% - 25% - 50% - 75% - 100%] Back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.
$32.90
−9%
$29.85
View On Amazon
No. 2
Battery Case for Galaxy A15, Enhanced 10000mAh Portable Protective Wireless Charging Case Support Carplay Compatible with Galaxy A15 (6.5 inch) Rechargeable Extended Battery Charger Cover - Black
- [Safe charging and protection design] Passed CE, FC, RoHS certification to ensure your charging safety. Use high-quality battery cells to ensure power, safety and reliability, and long-term use will not reduce the health of the battery life.
- [100% or more power] The 10000mAh long-lasting battery can double the daily use time of your Galaxy A15 and keep the power of Galaxy A15 longer. Enjoy more talk time, music, movies, and internet surfing. The best choice for travel, camping and work. The portable design, charging anytime and anywhere.
- [Fully compatible with Galaxy A15 This battery case is compatible with all functions of Galaxy A15. Use the original data cable to charge and/or synchronize data. The certified lightning chip ensures 100% compatibility with your Galaxy A15.
- [One-piece design, easy to use] The shell adopts ergonomic design and is comfortable to hold. The soft rubber on the curved top makes the installation and disassembly of the mobile phone easier. 4 LED battery power indicators, let you know how much power you have (0--25%--50%--75%--100%).
- [12 months after-sales and technical support] Customer satisfaction is our top priority. If you have any questions, problems or concerns, please send an email to our after-sales team, we will be more than happy to help you to ensure that our products work the way you need.
$33.78
View On Amazon
No. 3
Battery Case for Galaxy S20 Ultra 8500mAh, Portable Charging Case Protective Rechargeable Extended Battery Pack for Samsung Galaxy S20U 5G (6.9 inch) Charger Case -Black
- ❤【ONLY FIT FOR Samsung Galaxy S20U】① This battery case ONLY fit for Samsung Galaxy S20 Ultra, Not compatible with others model .② Not Support Wireless Charging.
- ❤【8500mAh HIGH CAPACITY】This Samsung Galaxy S20 Ultra charging case with 8500mAh powerful provide extra standby time to your Phone.The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
- ❤【CONVENIENT INSTALL and USE】Just insert your Galaxy S20 Ultra into the charging output port . 4 LED battery level indicators that lets you know exactly how much power you have (0--25%--50%--75%--100%); Power switch allows you to switch on/off the battery case.
- ❤【Safe Charging and Protection 2 in 1】① This Upgraded Galaxy S20 Ultra battery cover is not only a portable charging case, but also a 360° protection for your phone from scratches and other daily wear and tear. ② High quality internal chips also protect your Galaxy S20 Ultra from overheating, short-circuiting and over charging. ( Not including protect phone screen).
- ❤【24 MONTH WARRANTY】Customer satisfaction is our primary priority. If you are not 100% satisfied with HHETP battery case ,please feel free to contact us at once. 24 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.
$19.95
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No. 4
Battery Case for Galaxy S24 Ultra,12000mAh Portable Protective Smart Wireless Charging Case Support Carplay Compatible with Galaxy S24Ultra(6.8 inches)Rechargeable Extended Battery Charger Case(Black)
- ✪[Safe charging and protection design] Passed CE, FC, RoHS certification to ensure your charging safety. Use high-quality battery cells to ensure power, safety and reliability, and long-term use will not reduce the health of the battery life.
- ✪[100% or more power] The 12000mAh long-lasting battery can double the daily use time of your Galaxy S24 Ultra and keep the power of Galaxy S24 Ultra longer. Enjoy more talk time, music, movies, and internet surfing. The best choice for travel, camping and work. The portable design, charging anytime and anywhere.
- ✪[Fully compatible with Samsung Galaxy S24 Ultra This battery case is compatible with all functions of Galaxy S24 Ultra. Use the original data cable to charge and/or synchronize data. The certified lightning chip ensures 100% compatibility with your Galaxy S24 Ultra.
- ✪[One-piece design, easy to use] The shell adopts ergonomic design and is comfortable to hold. The soft rubber on the curved top makes the installation and disassembly of the mobile phone easier. 4 LED battery power indicators, let you know how much power you have (0--25%--50%--75%--100%).
- ✪[12 months after-sales and technical support] Customer satisfaction is our top priority. If you have any questions, problems or concerns, please send an email to our after-sales team, we will be more than happy to help you to ensure that our products work the way you need.
$35.78
View On Amazon
No. 5
Sitong Upgraded Battery Case for Samsung Galaxy S24 Ultra, 5000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not Compatible with S24 or S24+ (6.8 inch) Black
- Charging and protecting, 2 in 1 function. Built-in short-circuit and overcharge protection. Plugged-in: Charge the phone and battery case simultaneously while plugged in. The charging will be stopped after fully charged. Use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
- Integrated power switch allows you to turn on / off the battery case quickly. 4-light LED indicator shows the power status of the battery case. And each light represents 25% of the power. Installation: The phone is charged once it’s installed into the battery case. The charging will be stopped after fully charged. The battery case won’t automatically charge the phone when the phone battery runs low. Click the power button to start charging. Double click the power button to stop charging.
- Slim design with accurate cut-outs. It’s perfect for traveling and outdoor activities. You can also easily access to the buttons and ports of the phone without removing the battery case. Type-C Wired Headphones, Android Auto, Quick Charge, Wireless Charging or Samsung Pay are NOT supported. You need to remove the battery case if you want to sync the phone to a computer.
- Made of high quality material, unique and comfortable tactile impression. 360º Full Protection. Protect the phone from bumps, scratches and dust. Don’t protect the screen. It’s recommended to install a screen protector.
- Built-in 5000mAh lithium-ion battery, high efficiency and high conversion rate. Add 100% extra juice for the phone. Ideal for long distance journey and business trip. This battery case is only compatible with Galaxy S24 Ultra. It's NOT compatible with Galaxy S24 or Galaxy S24+.
$39.44
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SaleNo. 6
Fey Battery Case for Galaxy S24, 4800mAh Extended Backup Batteri Charging Cases for Samsung Galaxy S24 5G Rechargable Power Bank Charger Cover,Add More Extra Juice, Black
- Keep Your Battery Full: This Battery Case exclusively for Samsung Galaxy S24. Powerful and protective charging case in a slim, sleek and lightweight design. Charge your S24 phone on the go with this built in external battery pack phone case. Enjoy worry-free charging anytime, anywhere.
- Brilliant Battery Life : 4800mah battery capacity, the Galaxy S24 battery case gives you even longer battery life while offering great protection, perfect for when you are out for a long time. Battery will never run out.
- Featuring full border protection: The raised front lips & raised edges design of this Samsung Galaxy S24 battery case that will avoid your Phone & camera scratching, and the hard-shell design will protect your cellphone when dropping or falling, but please note that the case do not protect the phone screen.
- Convenient, Very easy to use: Simply slide your Galaxy S24 phone into the case from the top securing it onto the charging port. Perfect for a quick boost of power in an emergency, long shifts or commutes, when you're traveling or out on an adventure, or when you just don't want to be stuck to an outlet. Got you covered in any situation.
- Safe Charge, Cool LED dispaly, show how much it has charged: 4 light indicators on the back of this Samsugn Galaxy S24 Battery Charger Case,which easy to let you know how much charge is available [ 0% - 25% - 50% - 75% - 100%] Back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.
- This battery case for Samsung Galaxy S24 acts as a good case and protects the camera as it hangs over it, it gives it an extra day.
- Please note: this Samsung Galaxy S24 battery case is not fit for S24 Ultra Nor fit for S24 Plus
$34.90
−26%
$25.90
View On Amazon
No. 7
NEWDERY for Samsung Galaxy S25 Ultra Battery Case 6.9",10000mAh Portable Power Bank with LED Display, Qi Wireless Charger & 20W USB C Fast Charging, Sync-Data Supported Black
- 【USB C Fast Charging】This is the only s25 ultra battery case with USB-C input and output port. Unlike others only recharge via USB-C port, you can use a USB-C cable to charge other devices directly. With two-way fast USB-C charging, enjoy up to 20W output and 18W input, ensuring your devices are quickly powered. Note: This charger case is only for Samsung Galaxy S25 Ultra 6.9 inches.
- 【Upgraded Wireless Charging】Supports the new wireless charging technology. This s25 ultra charger case can charge your phone wirelessly or be charged by the wireless charger. It is friendlier and safer to the charging port of your s25 ultra than other battery packs. The new design is easier to use, one-click the power button to charge, double-click to stop charging, and you can charge 2 devices together.This is a must-have accessory for travel.
- 【Powerful Battery Life & LED Display】This for samsung galaxy s25 ultra charging case has a built-in 10000mAh powerful battery, which provides longer battery life, make your phone alive a whole day. LED digital screen accurately displays battery level. Provide you with stable and reliable charging services anytime and anywhere, never worry about your phone running out of power!
- 【Sync Data & Android Auto & Wired Headset Supported】This battery case is designed to retain all original phone port functions, including data transfer, Android Auto, and wired headset support. Whether for work, travel, or daily use, it seamlessly integrates with your lifestyle.
- 【MAX Protection】 Our durable power bank with raised sides and hard-shell design maximizes protection to your phone, high- class material to protect your Phone from scratches, drops, impacts and other daily wear and tear.Certificated UL,CE,FCC,RoHS and Internal upgrade chips protect your phone from over-heating, short-circuiting and over-charging. You will get:1* 10000mAh battery case for s25 ultra, 1* C to C cable, and 1* user manual, our 12-month warranty, and friendly customer service.
$59.98
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SaleNo. 8
Trswyop 6000mAh Battery Case for Galaxy S9 - Portable Charger & Power Bank, 5.8 inch, Black
- [ IMPORTANT NOTE ]:This battery case ONLY fit for Samsung Galaxy S9 (5.8 inch),NOT works on other Phone Models.
- [ LONG CHARGING LIFE]:This rechargeable powerful high capacity 6000mAh Galaxy S9 Li-polymer backup charging case can effectively provide 200% +extra battery life for your phone,up to 17 hours Talk time, 12 hours on web browsing time,60 hours listen music ,13 hours video,3 hours 3D playing games.
- [ 360°PROTECTING AND CHARGING 2 IN 1 ]: Built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(Not include phone screen).
- [CONVENIENT INSTALLATION AND USE ]: Just input your existing charger cable, then your battery case and Galaxy S9 will be charged. LED battery level indicator that lets you know exactly how much power you have and you could switch on/off the Galaxy S9 charger case with the power switch button.
- [ PERFECT SERVICES ]: We always strive to offer the best customer service, If you are not 100% satisfied with the battery case, please feel free to contact us. We will solve your problem within 24 hours,we will give you a satisfactory solution!
$21.95
−9%
$19.95
View On Amazon
No. 9
Battery Case for Galaxy S25 Ultra,12000mAh Portable Protective Wireless Charging Case Compatible with Galaxy S25 Ultra 5G 2025 (6.9 inch) Rechargeable Extended Battery Pack Charger Case (Black)
- 【12000mAh High Capacity Last Longer】This Galaxy S25 Ultra battery case provides 150% extra power with build in 12000mAh lithium Ion. NOTICE : NOT compatible with Galaxy S25 , Galaxy S25 Plus . (Quick charging cable included)
- 【360°PROTECT YOUR iPhone】The smart charger case is not only a portable charger, but also a protective case for cellphone from scratches and daily wear and tear. Raised bezels help you protect the screen to some extent. And its advanced chips protect your smart phone from overheating, short-circuit and overcharging.
- 【UPGRADED DESIGN】: This Galaxy S25 Ultra battery case is ultra slim design,Uni-body design, easy to install. Elastic soft material and full edge design protect Galaxy S25 Ultra Battery case from scratches shock fingerprint and other daily wears and tear. The ultra slim charging case made of Liquid Silicone Rubber, bring you a unique and comfortable tactile sensation.
- 【Simple To Use】All-in-One charging case makes installation and carry much easier and safer. Equipped with power level indicator LED lights, just press the button for 3 seconds to start or stop charging. 4 LED battery level indicators that let you know how much power you have (0--25%--50%--75%--100%).
- 【12 Months Service】: Customer satisfaction is our primary priority. for any reason makes you unsatisfied,issues or concerns please contact us,12 Month after-Sale Technical Support, 30days no-hassle return and 24H customer service.
$43.87
View On Amazon
No. 10
Fey Battery Case for Galaxy S20, 5000mAh Extended Batteri Charging Cases for Samsung Galaxy S20 External Backup Battery Power Bank Charger Cover, Add 100% Extra Juice Black
- High Capacity and Perfect Fit: Lithium polymer battery case Samsung Galaxy S20 ONLY [Not fit for Samsung Galaxy S20 Plus Nor Samsung Galaxy S20 Ultra], Built-in 5000mAh high capacity power bank, provides extra power for your new phone, longer battery life and full protective.
- Charging and Protecting 2 in 1: Battery charger case for Samsung Galaxy S20 made of durable material, provide full back cover protection, against scratches or daily damage. Convenient for daily use and provide battery power for you during emergencies.
- Capacity Upgrade: The battery case with large battery power design, it can provide up to 125% extra power for Samsung Galaxy S20, 5000mAh rechargeable battery case can offer you extra time for web browsing, video or phone call, and music. It ensures your phone has enough power during traveling or working outside.
- Safety and LED Power indicator: The Samsung Galaxy S20 5G power bank case, featuring with LED lights indicators, which easy to let you know how much charge is available, back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.
- Perfect fit: Lithium Li-polymer, specially designed for Samsung Galaxy S20 5G Cellphone, the charger is fully charged, connect the cell phone to pay cell phone life, at any time to charge simultaneously protect the phone from damage, take two functions, no more worried the battery Of the phone failure.
$25.80
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No. 11
Battery Case for Samsung Galaxy A14 5G Charging case, Slim Power Bank Portable Protective Extended Battery Charging Case Galaxy A14 5G with Portable Cell Phone Battery Charger Cases Black
- charging Case For Samsung Galaxy A14 5G Not Fir other Galaxy Model
- Battery type: lithium-ion polymer battery -Material: High Quality TPU+Plastic
- Split design, Two-in-one design of power supply and mobile phone case, The phone case can be used alone
- LED POWER INDICATOR 4 LED battery level indicator show you exactly how much power you have (25%-50%-75%-100%).
- [Style]:Deluxe Fashion Cool Modern Power Case Back Cover shockproof
$32.98
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No. 12
Sitong Battery Case for Samsung Galaxy S24, 5000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not Compatible with S24+ or S24 Ultra (6.2 inch) Black
- Charging and protecting, 2 in 1 function. Built-in short-circuit and overcharge protection. Plugged-in: Charge the phone and battery case simultaneously while plugged in. The charging will be stopped after fully charged. Use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
- Integrated power switch allows you to turn on / off the battery case quickly. 4-light LED indicator shows the power status of the battery case. And each light represents 25% of the power. Installation: The phone is charged once it’s installed into the battery case. The charging will be stopped after fully charged. The battery case won’t automatically charge the phone when the phone battery runs low. Click the power button to start charging. Double click the power button to stop charging.
- Slim design with accurate cut-outs. It’s perfect for traveling and outdoor activities. You can also easily access to the buttons and ports of the phone without removing the battery case. Type-C Wired Headphones, Android Auto, Quick Charge, Wireless Charging or Samsung Pay are NOT supported. You need to remove the battery case if you want to sync the phone to a computer.
- Made of high quality material, unique and comfortable tactile impression. 360º Full Protection. Protect the phone from bumps, scratches and dust. Don’t protect the screen. It’s recommended to install a screen protector.
- Built-in 5000mAh lithium-ion battery, high efficiency and high conversion rate. Add 100% extra juice for the phone. Ideal for long distance journey and business trip. This battery case is only compatible with Galaxy S24. It's NOT compatible with Galaxy S24+ or Galaxy S24 Ultra.
$35.99
View On Amazon
No. 13
![SNRONEW Battery Case for Galaxy S22 Ultra/S23 Ultra, [12000mAh] Slim Portable Protective Fast Charging Case Backup Power Bank Battery Case Compatible with Galaxy S22 Ultra/S23 Ultra-6.8 inch-Black](https://m.media-amazon.com/images/I/41ZZ+TwGlnL.jpg "The 8 Best battery cases for galaxies of %currentyear% 77")
SNRONEW Battery Case for Galaxy S22 Ultra/S23 Ultra, [12000mAh] Slim Portable Protective Fast Charging Case Backup Power Bank Battery Case Compatible with Galaxy S22 Ultra/S23 Ultra-6.8 inch-Black
- ●[Safe charging and protection design] Passed CE, FC, RoHS certification to ensure your charging safety. Use high-quality battery cells to ensure power, safety and reliability, and long-term use will not reduce the health of the battery life.
- ●[100% or more power] The 12000mAh long-lasting battery can double the daily use time of your Galaxy S22 Ultra/S23 Ultra and keep the power of Galaxy S22 Ultra/S23 Ultra longer. Enjoy more talk time, music, movies, and internet surfing. The best choice for travel, camping and work. The portable design, charging anytime and anywhere.
- ●[Fully compatible with Samsung Galaxy S22 Ultra/S23 Ultra] This battery case is compatible with all functions of Galaxy S22 Ultra/S23 Ultra. Use the original data cable to charge and/or synchronize data. The certified lightning chip ensures 100% compatibility with your Galaxy S22 Ultra/S23 Ultra.
- ●[One-piece design, easy to use] The shell adopts ergonomic design and is comfortable to hold. The soft rubber on the curved top makes the installation and disassembly of the mobile phone easier. 4 LED battery power indicators, let you know how much power you have (0--25%--50%--75%--100%).
- ●[12 months after-sales and technical support] Customer satisfaction is our top priority. If you have any questions, problems or concerns, please send an email to our after-sales team, we will be more than happy to help you to ensure that our products work the way you need.
$36.80
View On Amazon
SaleNo. 14
![Trswyop Battery Case for Samsung Galaxy S10,[7500mAh] Portable Charging Case External Battery Pack for Samsung Galaxy S10 Charger Case (6.1 inch)](https://m.media-amazon.com/images/I/41dWvVji9SL.jpg "The 8 Best battery cases for galaxies of %currentyear% 79")
Trswyop Battery Case for Samsung Galaxy S10,[7500mAh] Portable Charging Case External Battery Pack for Samsung Galaxy S10 Charger Case (6.1 inch)
- [ IMPORTANT NOTE ]:This battery case ONLY fit for Samsung Galaxy S10 (6.1 inch),NOT works on other Phone Models.
- [ LONG CHARGING LIFE]:This rechargeable powerful high capacity 7500mAh Galaxy S10 Li-polymer backup charging case can effectively provide 200% +extra battery life for your phone,up to 20 hours Talk time, 48 hours on web browsing time,30 hours listen music ,13 hours video,4 hours 3D playing games.
- [ 360°PROTECTING AND CHARGING 2 IN 1 ]: Built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(Not include phone screen).
- [CONVENIENT INSTALLATION AND USE ]: Just input your existing charger cable, then your battery case and Galaxy S10 will be charged. LED battery level indicator that lets you know exactly how much power you have and you could switch on/off the Galaxy S10 charger case with the power switch button.
- [ PERFECT SERVICES ]: We always strive to offer the best customer service, If you are not 100% satisfied with the battery case,please feel free to contact us. We will solve your problem within 24 hours,we will give you a satisfactory solution!
$20.95
−5%
$19.95
View On Amazon
No. 15
Sitong [Upgraded Battery Case for Samsung Galaxy S22, 4800mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not for S22+ or S22 Ultra (6.1 inch) Black
- Charging and protecting, 2 in 1 function. Built-in short-circuit and overcharge protection. Plugged-in: Charge the phone and battery case simultaneously while plugged in. The charging will be stopped after fully charged. This battery case is only compatible with Galaxy S22. It's NOT compatible with Galaxy S22+ or Galaxy S22 Ultra.
- Integrated power switch allows you to turn on / off the battery case quickly. 4-light LED indicator shows the power status of the battery case. And each light represents 25% of the power. Installation: The phone is charged once it’s installed into the battery case. The charging will be stopped after fully charged. The battery case won’t automatically charge the phone when the phone battery runs low. Press the power button once to start charging. Press the power button twice to stop charging.
- Slim design with accurate cut-outs. It’s perfect for traveling and outdoor activities. You can also easily access to the buttons and ports of the phone without removing the battery case. Type-C Wired Headphones, Android Auto, Quick Charge, Wireless Charging or Samsung Pay NOT supported. You need to remove the battery case if you want to sync the phone to a computer.
- Made of high quality material, unique and comfortable tactile impression. 360º Full Protection. Protect the phone from bumps, scratches and dust. Don’t protect the screen. It’s recommended to install a screen protector.
- Built-in 4800mAh lithium-ion battery, high efficiency and high conversion rate. Add 100% extra juice for the phone. Ideal for long distance journey and business trip. Use the original charger and cable that come with the phone to charge the battery case as generic or non-original chargers and cables usually cause the battery case to malfunction.
$36.99
View On Amazon
SaleNo. 16
![Trswyop Battery Case for Samsung Galaxy Note 20 Ultra,[8500mAh] Protective Charging Case Extended Charger Case for Samsung Galaxy Note 20 Ultra 5G (6.9 inch)](https://m.media-amazon.com/images/I/41Ohs6XLjSL.jpg "The 8 Best battery cases for galaxies of %currentyear% 83")
Trswyop Battery Case for Samsung Galaxy Note 20 Ultra,[8500mAh] Protective Charging Case Extended Charger Case for Samsung Galaxy Note 20 Ultra 5G (6.9 inch)
- [ IMPORTANT NOTE ]:①This battery case ONLY fit for Samsung Galaxy Note20 Ultra(6.9inch),NOT works on other model.②Not support wireless charging.
- [ LONG CHARGING LIFE]:This rechargeable powerful high capacity 8500mAh Samsung Galaxy Note20 Ultra Li-polymer backup charging case can effectively provide 200%+ extra battery life for your phone,up to 17 hours Talk time, 12 hours on web browsing time,60 hours listen music ,13 hours video,3 hours 3D playing games.
- [ 360° PROTECTING AND CHARGING 2 IN 1 ]: Built in internal high quality chips can prevents your phone battery short-circuiting, overheating and over-charging. 360° full bumper design and hard shell back to protect your phone from scratches and other daily wear and tear(Not including protect phone screen).
- [CONVENIENT INSTALLATION AND USE ]: Just input your existing charger cable, then your battery case and Samsung Galaxy Note20 Ultra will be charged. LED battery level indicator that lets you know exactly how much power you have and you could switch on/off the Galaxy Note20 Ultra charger case with the power switch button.
- [ PERFECT SERVICES ]: We always strive to offer the best customer service, If you are not 100% satisfied with the battery case, please feel free to contact us. We will solve your problem within 24 hours,we will give you a satisfactory solution!
$22.95
−13%
$19.95
View On Amazon
No. 17
NEWDERY Battery Case for Samsung S24 Ultra, Qi Wireless Charging, 18W Input Fast Charging, Sync Data Supported, 5000mAh Portable Rechargeable Charger Case Battery Pack for Galaxy S24 Ultra 5G 6.8“
- 【Qi Wireless Charging & Bluetooth Earphone Supported】Only for Samsung Galaxy S24 Ultra 5G 6.8". Not for S24 Plus or Regular S24. You can charge S24 Ultra battery case and your phone simultaneously with a wireless charger pad or a cable. ONLY support Bluetooth earphones.
- 【Extended 100% Battery Life】The S24 Ultra charging case with a 5000mAh Li-polymer battery, powerfully extended 100% battery life for your S24 Ultra 5G. Say goodbye to low battery anxiety and awkward moments. Ideal for traveling, camping, business trip or other outdoor occasions.
- 【18W Fast Recharging】for Galaxy S24 Ultra charger case can be fast charged by QC 3.0 chargers. please use the USB-A to USB-C charging cable. For the sake of security, the battery case is not designed to fast charge the phone.
- 【Sync Data & Android Auto & NFC Supported】 Be use all function of Galaxy S24 Ultra, you can enjoy the fun and convenience of Android Auto, NFC and transfer data without removing the battery pack. Please use the USB-A To USB-C cable to transfer data and use android auto.
- 【What You Will Get】 1*for Galaxy S24 Ultra extended case battery, 1*User Manual, If you have any question about the s24 ultra battery case, we will reply within 24 hours and give you a satisfactory solution!
$39.99
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No. 18
Fey Battery Case for Galaxy S23 Plus,Extended Backup Batteri Charging Cases for Samsung Galaxy S23+ Plus 5G - 4800mAh Rechargable Power Bank Charger Cover,Add More Extra Juice, Black
- Stay charged on-the-go: This Battery Case exclusively for Samsung Galaxy S23 Plus. Powerful and protective charging case in a sleek design. Charge your phone on the go with this built in external battery pack phone case. Enjoy worry-free charging anytime, anywhere.
- Great battery life, great protection: 4800mah battery capacity, the battery case for Galaxy S23 Plus gives you even longer battery life while offering great protection, Never worry about the battery will never run out.
- Featuring full border protection: The raised front lips & raised edges design of this Samsung Galaxy S23 Plus battery case that will avoid your Phone & camera scratching, and the hard-shell design will protect your cellphone when dropping or falling, but please note that the case do not protect the phone screen.
- Convenient, easy to use: Simply slide your S23 Plus into the battery charger case from the top securing it onto the charging port. Perfect for a quick boost of power in an emergency, long shifts or commutes, when you're traveling or out on an adventure, or when you just don't want to be stuck to an outlet. Got you covered in any situation.
- Safe Charge, LED Power Indicator: 4 light indicators on the back of this galaxy S23 Plus Battery Charger Case,which easy to let you know how much charge is available [ 0% - 25% - 50% - 75% - 100%] Back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.
$29.99
View On Amazon
No. 19
Fey Battery Case for Galaxy S23, 4700mAh Rechargeable Battery Charging Cases for Samsung Galaxy S23 5G, Extended External Backup Power Bank Charger Cover, Add Extra Juice Black
- Stay charged on-the-go: This Battery Case exclusively for Samsung Galaxy S23, Powerful and protective charging case in a lightweight design. Charge your phone on the go with this built in external battery pack phone case. Enjoy worry-free charging anytime, anywhere.
- KEEP BATTERY FULL: The Battery Case for Samsung Galaxy S23 built-in 4700mah battery capacity, will gives you even longer battery life while offering great protection. Battery will never run out.
- Featuring full border protection: The raised front lips & raised edges design of this Samsung Galxy S23 battery case that will avoid your Phone & camera scratching, and the hard-shell design will protect your cellphone when dropping or falling, but please note that the case do not protect the phone screen.
- Convenient, easy to use: Simply slide your phone into the case from the top securing it onto the charging port. Perfect for a quick boost of power in an emergency, long shifts or commutes, when you're traveling or out on an adventure, or when you just don't want to be stuck to an outlet. Got you covered in any situation.
- Safe Charge, LED Power Indicator: 4 light indicators on the back of this Samsung Galaxy S23 Battery Charger Case,which easy to let you know how much charge is available [ 0% - 25% - 50% - 75% - 100%] Back Built in switch on/off. Also, safe with internal circuit protection against overheating, overload and short circuit.
$32.90
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No. 20
ZEROLEMON Battery Case for Galaxy S24 Ultra 10000mAh, 18W Fast Phone Charging Power to Galaxy S24 Ultra, ZeroShock Extended Charger Case Cover for The S24 Ultra - Black
- [Add 130% Power to Galaxy S24 Ultra] - UL-certified Li-polymer battery cells provide a full circle and 30% extra power to Galaxy S24 Ultra, suitable for phone-heavy users. Be aware of the extra weight and size.
- [18-Watt Max Charging Speed to S24 Ultra] - The Max 9V/2A charging speed to the Samsung S24 Ultra allows to fully charge the phone within 2 hours.
- [Fast Charging to Battery Case] - the Galaxy S24 Ultra 10,000mAh extended battery can be fast charged ALONE by QC 3.0 chargers, PD chargers, and Samsung 25W/45W USB C PPS chargers. When you charge it with the phone together, the charging speed will be slower.
- [MIL-STD Protection & Shockproof] - ZEROLEMON rugged case offers full edge protection, protecting your Galaxy S24 Ultra from scratches and other daily wears and tears.
- [What You Get] - 1x 10,000mAh battery case; 1x User Manual; 1x Warranty Card; 365 days replacement guarantee with 30 days Refund Warranty; 24/7 customer support from ZeroLemon.
$59.99
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How to choose a good battery cases for galaxies
Does the idea of finding a fantastic battery cases for galaxies make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in battery cases for galaxies. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top battery cases for galaxies products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top battery cases for galaxies on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top battery cases for galaxies brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top battery cases for galaxies based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the battery cases for galaxies were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good battery cases for galaxies, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your battery cases for galaxies.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting battery cases for galaxies for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our battery cases for galaxies. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what battery cases for galaxies should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on battery cases for galaxies.
