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.

2,366 Reviews Scanned

SaleRank No. #1

SHENMZ Galaxy S4 Battery, Upgraded 4600mAh Super High Capacity Li-ion Replacement Battery for Samsung Galaxy S4 EB-B600BE,I337,I545,L720, M919,R970,I9500,I9505,LTE I9506

❤❤【Size Fit & Compatible Model】:This Upgraded Galaxy S4 Battery Compatible with for Samsung Galaxy S4 EB-B600BE,I337,I545,L720, M919,R970,I9500,I9505,LTE I9506.( Not for S4 mini other models).this battery are the same size as the original and can be perfectly embedded in the motherboard frame.
❤❤【Hgih Quality Desin】:This Samsung S4 Replacement Battery uses Grade A+ rated battery cells with CE and ROHS, UL and UKCA certification, Internal chips prevent the battery from overheating, circuiting, overcharging, discharging and short-circuiting. ensure last over 1200 charge cycles.
❤❤【Long-Lasting Design】:This Upgraded Galaxy S4 replacement battery has a capacity of 4600mAh, Li-ion material, Voltage: 3.8V, Watt-hour: 17.71Wh, Bring your S4 Battery life back to glory, get from 0% to 100% power in a matter of seconds by simply swapping batteries.
❤❤【How to use】: New Galaxy S4 Li-ion battery's full performance and longevity is only achieved after 8 to 10 complete charge and discharge cycles. When using the S4 Battery, Please use up all the energy of battery for the first three times before charging, and then take a full charge fo 6-8 hours, thus the battery can reach the optimum effect of using.
❤❤【Worry-Free Warranty】:We cares every customers and your shopping experience is very important to us. If you have any questions about this Upgraded Galaxy S4 replacement battery, please don't hesitate to contact HUAENG team directly, we will try our best to serve you. we take care of all quality-related issues with a refund or replacement. order now, there is no risk.

SaleRank No. #2

Mophie 401001476 juice pack - Qi Wireless Charging Battery Case - Made For Samsung Galaxy S9 - Black

The Juice Pack made for Samsung Galaxy S9 Features a 2, 070Mah battery that can deliver enough power to extend the life of your phone up to a total of 29 hours
The Juice Pack for Samsung Galaxy S9 is compatible with Qi and other wireless systems commonly found in cafés, airports, vehicles, and even some new furniture
The thin, light-weight design is so comfortable in your hand, you’ll forget it has a built-in battery
The Juice Pack made for Samsung Galaxy S9 provides high-impact protection with raised corners, rubberized support pads, and a hard-shell case
Priorityplus charging allows pass-through charge and sync while connected to a power source or computer, so your phone recharges first, and then the Juice Pack battery recharges itself

Rank No. #3

NEWDERY Upgraded Samsung Galaxy S9 Plus Battery Case Qi Wireless Charging Compatible, 5200mAh Slim Rechargeable Extended Charger Case Compatible Samsung Galaxy S9+ Plus (Not Small S9)

◎Upgraded To Support Qi Wireless Charge - ONLY FOR GALAXY S9 PLUS PHONE! (NOT SMALL S9)Qi-enabled wireless galaxy s9+ power case allows you to charge the case with a wireless charging pad (not included). you can charge them simultaneously overnight. offers extra 100% battery life for your phone, Great for travel and heavy users.
◎Simultaneous Charging - You can charge your phone and case at the same time(6.5h all full charged), 100% safe with internal circuit protection against overheating, overload and short circuit.
◎Easy Installation - Slide your phone into the battery case to well connect the Type-C USB port and press cellphone into the case, easy to start / stop charging your phone by pressing the power button for 3 seconds.
◎Smart LED Indicators - 4 LED power lights allow you to accurately keep track of remaining power in your battery case(0--25%--50%--75%--100%), The LED light will flash when case is charging, but don't flash when the case charging Galaxy S9+, The LED indicator will stop flashing when the battery is full of power.
◎100% SATISFACTION WARRANTY: 12-month Warranty ensures you are protected for this product Galaxy S9+ Plus portable battery case or service, If you have any problem, feel free to contact us. You will be offered help from our NEWDERY Customer Support Team within 24 hours 【Package include】:5200mAh Galaxy S9 Plus Battery Case *1,User manual *1

Rank No. #4

NEWDERY Upgraded Samsung Galaxy S8 Battery Case Qi Wireless Charging Compatible, 5000mAh Slim Rechargeable Extended Charger Case Compatible Samsung Galaxy S8 (2017)-(5.8 Inches Black)

➤ [UPGRADED TO SUPPORT QI WIRELESS CHARGER] - Qi-enabled wireless galaxy S8 power case allows you to charge the case with a wireless charging pad (not included). You can use any Qi wireless charging pad to charge the phone and the battery case together. (Only fit for regular S8.)
➤ [EXTENDED 100% BATTERY LIFE] - Samsung S8 case battery with built-in 5000 mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy S8 extended case is made of TPU and PC material. Great for travel and heavy users.
➤ [CHARGE SIMULTANEOUSLY] - Simultaneously charge your S8 and case charging together with the original cable. Your phone recharges first, followed by the extended battery.
➤ [360 FULL PROTECTION] - Newdery portable charging case for galaxy S8 adds only 0.36-inch thickness to your phone, provides superior full protection to the edges, prevent your phone from getting scratched.
➤ [100% SATISFACTION GUARANTEED] - 12-month warranty ensures you are protected for the life of galaxy S8 external battery pack. You will be offered full assistance from our NEWDERY Customer Support Team.

Rank No. #5

Trswyop Battery Case for Samsung Galaxy S9,[6000mAh] Portable Charging Case External Battery Pack for Samsung Galaxy S9 Rechargeable Charger Case Backup 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 lightning 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!

Rank No. #6

OTTERBOX Symmetry Series Disney Solo: A Star Wars Story Case for Samsung Galaxy S9 All OR Nothing

Compatible with Samsung Galaxy S9
Thin, sleek, stylish, pocket-friendly design, with wraparound colors and graphics add seamless style
Durable protection shields against drops, bumps and fumbles and raised, beveled edge helps protect touchscreen
One-piece design pops on and off in a flash
Includes OtterBox limited lifetime warranty (see website for details)

Rank No. #7

HQXHB Battery Case for Samsung A32, 5000mAh Extended External Backup Battery Charging Case for Samsung Galaxy A32 Portable Rechargeable Protective Charger Power Pack Case, Black WY-010, WY-009

High capacity and perfect fit: Lithium polymer battery cover for Samsung Galaxy A32 ONLY. Built-in 5000mAh high capacity power bank, provides extra power for your new phone, longer battery life and full protective.
Safe Charging and Protective Design 2 in 1: Magnetic detachable power bank & protective cover shell, provide 5000mAh capacity battery case for Your Samsung Galaxy A32 Cellphone to charging and protecting double function, it not only against scratches or daily damager, but also provide battery power for you during emergencies.
Slim and Very Convenient: This Galaxy A32 charging case is not bulky and easy to hold on hand. Split design, Two-in-one design of power supply and mobile phone case, The phone case can be used alone. Simplize your life style. perfect for traveling, camping, business trip or other outdoor occasions.
Smart LED Indicator: the case charger A32 has 4 led lights to check power level 25%-50%-75%-100%.you could switch on/off the battery case with the power switch button on the bottom.
Package included: 1x5000mAh Battery Charger Case for Samsung Galaxy A32 ; 1x User Manual;

Rank No. #8

NEWDERY Upgraded Samsung Galaxy S9 Battery Case Qi Wireless Charging Compatible, 4700mAh Slim Rechargeable Extended Charger Case Compatible Samsung Galaxy S9 (Not for s9+ Plus) Black

[UPGRADED TO SUPPORT QI WIRELESS CHARGER] - ONLY FOR GALAXY S9 SMALL PHONE! Qi-enabled wireless galaxy s9 power case allows you to charge the case with a wireless charging pad (not included). You can use any Qi wireless charging pad to charge the phone and the battery case together.
[EXTENDED 100% BATTERY LIFE] - Samsung S9 backup case battery with built-in 4700 mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy S9 extended case is made of TPU and PC material. Great for travel and heavy users.
[CHARGE SIMULTANEOUSLY] - Simultaneously charge your S9 and case charger together with the original cable. Your phone recharges first, followed by the extended case battery.
[360 FULL PROTECTION] - Newdery portable charging case for galaxy S9 adds only 0.4-inch thickness and 4.37 oz weight to your phone, provides superior full protection to the edges, prevent your phone from getting scratched.
[100% SATISFACTION GUARANTEED] - 12-month warranty ensures you are protected for the life of galaxy S9 external battery pack. You will be offered full assistance from our NEWDERY Customer Support Team.

Rank No. #9

HQXHB Battery Case for Samsung A13, 5000mAh Extended External Backup Battery Charging Case for Samsung Galaxy A13 5G Portable Rechargeable Protective Charger Power Pack Case, Black (WY-010, WY-009)

High capacity and perfect fit: Lithium polymer battery cover for Samsung Galaxy A13 ONLY. Built-in 5000mAh high capacity power bank, provides extra power for your new phone, longer battery life and full protective.
Safe Charging and Protective Design 2 in 1: Magnetic detachable power bank & protective cover shell, provide 5000mAh capacity battery case for Your Samsung Galaxy A13 Cellphone to charging and protecting double function, it not only against scratches or daily damager, but also provide battery power for you during emergencies.
Slim and Very Convenient: This Galaxy A13 charging case is not bulky and easy to hold on hand. Split design, Two-in-one design of power supply and mobile phone case, The phone case can be used alone. Simplize your life style. perfect for traveling, camping, business trip or other outdoor occasions.
Smart LED Indicator：the case charger A13 has 4 led lights to check power level 25%-50%-75%-100%.you could switch on/off the battery case with the power switch button on the bottom.
Package included: 1x5000mAh Battery Charger Case for Samsung Galaxy A13 ; 1x User Manual;

Rank No. #10

Battery Case for Galaxy S9 Plus 6500mAh, Upgraded Rechargeable Charging Battery Pack for Samsung Galaxy S9 Plus Protective Portable Extended Backup Charger Case for S9+ Power Bank Cover (Not S9)

★★【GALAXY S9 PLUS ONLY】★★ Perfect for S9 plus battery charging case with 6500mAh capacity Li-polymer battery, effectively providing 150% extra battery life to your Galaxy S9 Plus phone [6.2 Inch]. Enjoying your day and do not worry the battery run out suddenly. (Not for Galaxy S9)
★★【SYNC & CHARGING 2 in 1】★★ This Samsung Galaxy s9 plus case battery supports syncing data to Macbook, PC or laptop and charging your phone simultaneously without removing the battery pack. Internal high quality chips also protect your Samsung s9 plus battery from overheating, short-circuiting and over charging. The batteries use Grade A+ batteries with CE and RoHS certification.
★★【360° PROTECTION】★★ The Galaxy s9 plus power case comes with 360° comprehensive bumper design and hard-shell back-plate, protecting the corners and sides of your Galaxy s9 plus from scratches and other daily wear and tear. (Not including phone screen)
★★【PLEASE NOTES】★★① Compatible with traditional 3.5mm traditional headphones or wireless Bluetooth headphones to listen to music. ②This battery case 6500mah ONLY for Samsung galaxy s9 plus, Not works on Samsung galaxy s9.
★★【WHAT YOU GET】★★ 1 x Samsung Galaxy S9 Plus Battery Case 6500mAh Only (Not Include Charging Cable), 1 x User Manual. For any reason makes you unsatisfied, we provide a 30 days hassle-free return service, and 1 year after-sale service. ♥♥ Please feel free to contact us first if you have any product problem. ♥♥

Last update on 2023-01-05 / 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?
Where can you find information like this about Samsung Galaxy S4 Extended Battery Case?

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.

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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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