The Best Samsung Galaxy S4 Extended Battery Case of 2022 – Reviews & Buying Guide

After hours researching and comparing all models on the market, we find out the Best Samsung Galaxy S4 Extended Battery Case of 2022. Check our ranking below.

2,165 Reviews Scanned

Rank No. #1

mophie juice pack for Samsung Galaxy S4 (2,300mAh) - White

Rechargeable 2300mAh battery extender and protective case in one
The juice pack made for Galaxy S4 provides enough charge to get you through any busy day at the office or night on the town. Flip the switch when you need a charge and forget about searching for a power outlet in the middle of your day.
A smooth finish and pass-through buttons flawlessly blend the design of the case with your Galaxy S4.
Designed to keep your phone fully protected and providing up to 80% extra battery, this juice pack is slim enough to easily fit into any pocket or handbag.
Four LED lights on the back let you keep tabs on how much power is left in the juice pack battery, and, when charging, will keep you updated on its status.

Rank No. #2

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.

Rank No. #3

Fey Battery Case for Galaxy S24, Upgraded Batteri Charging Cases for Samsung Galaxy S24 5G Extended External Backup Power Bank Charger Cover, Add 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.

Rank No. #4

RUNSY 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+.

Rank No. #5

Battery Case for Galaxy S24, 10000mAh Portable Protective Wireless Charging Case Compatible with Galaxy S24 5G (6.2 inch) Rechargeable Extended Battery Pack Charger Cover with Carplay (Black)

【10000mAh High Capacity Last Longer】This Galaxy S24 battery case provides 150% extra power with build in 10000mAh lithium Ion. NOTICE : NOT compatible with Galaxy S24 Plus , Galaxy S24 Ultra . (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 S24 battery case is ultra slim design,Uni-body design, easy to install. Elastic soft material and full edge design protect Galaxy S24 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%).
【TERMINAL 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.

SaleRank No. #6

Feob Battery Case for Galaxy S20[6.2 inch], 7500mAh Rechargeable Portable Charger Case Extended Battery Pack for Samsung Galaxy S20 (Not for S20 Plus,S20+,S20 Utral,S20FE)

➠【ONLY FOR GALAXY S20】The Galaxy S20 Battery Case 7500mAh can provides 150% battery life to your Galaxy S20. you can going through out the day, do not worry the battery run out suddenly.
➠【CHARGING & PROTECTING 2 IN 1】This Galaxy S20 battery case with 360°scratch-guard, can protect your Phone from scratches and other daily wear and tear. Internal high quality chips also protect your phone from overheating, short-circuiting and over charging.
➠【Advanced Sync-through TECHNOLOGY】You can sync your Galaxy S20 to your Macbook, PC or laptop without removing the battery case.
➠【EASY TO USE】Just input your existing cable, then your battery case and Phone will be charged. 4 Led indicator will show you how much power is left (25%-50%-75%-100%).and you could switch on/off the Galaxy S20 charger case with the power switch button.
➠【What You Will Get】7500mAh Battery Case for Samsung S20 (6.2 inch) , 1 x User Manual. Our worry-free 24 month friendly customer service, any question, please kindly contact us.

Rank No. #7

BAHOND Battery Case Compatible with Samsung Galaxy S10e, 5000mAh Rechargeable Extended Battery Charging Case, External Battery Charger Case, Adds 1.2X Extra Juice (5.8 inch for Galaxy S10e)

✔️ Charging and protecting, 2 in 1 function. Built-in short-circuit and overcharge protection. NOTE: It does NOT support charge through. If you charge the battery case with the phone installed while plugged in, only the battery case will be charged.
✔️ 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.
✔️ 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. But you need to remove the battery case if you want to sync the phone to a computer. Type-C Wire Headphones, Android Auto and Quick Charge, Wireless Charging or Samsung Pay NOT supported.
✔️ Made of high-quality material, unique and comfortable tactile impression. 360º Full Protection. Protects the phone from bumps, scratches and dust. Don’t protect the screen. So it’s better to install a screen protector.
✔️ Built-in 5000mAh lithium-ion battery, high efficiency and high conversion rate. Adds 1.2x extra juice for Galaxy S10e. Ideal for long distance journey and business trip. This battery case is exclusively designed for Galaxy S10e. It's NOT compatible with Galaxy S10 or Galaxy S10+.

Rank No. #8

Loytal Battery Case for Samsung Galaxy S24+ / S24 Plus, 5000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not Compatible with S24 or S24 Ultra (6.7 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.

Rank No. #9

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.

Rank No. #10

BAHOND Battery Case for Samsung Galaxy S20+ Plus 5G, 6000mAh Rechargeable Extended Battery Charging Charger Case, Add 100% Extra Juice, Not Compatible with Galaxy S20 FE (6.7 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 designed for Galaxy S20+. It's NOT compatible with Galaxy S20, Galaxy S20 Ultra or Galaxy S20 FE.
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. But you need to remove the battery case if you want to sync the phone to a computer. Type-C Wire Headphones, Android Auto, Quick Charge, Wireless Charging or Samsung Pay NOT supported.
Made of high-quality material with 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 6000mAh lithium-ion battery with 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.

Last update on 2025-03-22 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best Samsung Galaxy S4 Extended Battery Case?

Do you get stressed out thinking about shopping for a great Samsung Galaxy S4 Extended Battery Case? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Samsung Galaxy S4 Extended Battery Case, which is why we have assembled a comprehensive list of the greatest Samsung Galaxy S4 Extended Battery Case available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Samsung Galaxy S4 Extended Battery Case that you consider buying. Your questions might include the following:

Is it worth buying an Samsung Galaxy S4 Extended Battery Case?
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Why is it crucial to invest in any Samsung Galaxy S4 Extended Battery Case, much less the best one?
Which Samsung Galaxy S4 Extended Battery Case are good in the current market?
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We’re convinced that you likely have far more questions than just these regarding Samsung Galaxy S4 Extended Battery Case, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Samsung Galaxy S4 Extended Battery Case, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Samsung Galaxy S4 Extended Battery Case. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Samsung Galaxy S4 Extended Battery Case buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Samsung Galaxy S4 Extended Battery Case currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Samsung Galaxy S4 Extended Battery Case has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Samsung Galaxy S4 Extended Battery Case?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Samsung Galaxy S4 Extended Battery Case.
Customer Ratings: Number ratings grade Samsung Galaxy S4 Extended Battery Case objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Samsung Galaxy S4 Extended Battery Case.
Product Quality: You don’t always get what you pay for with an Samsung Galaxy S4 Extended Battery Case, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Samsung Galaxy S4 Extended Battery Case is should be an indication of how long it will work out for you.

We always remember that maintaining Samsung Galaxy S4 Extended Battery Case information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best Samsung Galaxy S4 Extended Battery Case of 2022 – Reviews & Buying Guide

How Do You Buy The Best Samsung Galaxy S4 Extended Battery Case?

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