What is the Best battery cases for galaxies for You in 2021

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This is the ultimate buyer’s guide to the Best battery cases for galaxies . We would recommend using Mophie 401001476 juice pack – Qi Wireless Charging Battery Case – Made For Samsung Galaxy S9 – Black as it is a high-quality product

Top 9 best battery cases for galaxies review:

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

 in stock
8 new from $16.99
1 used from $16.00
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • 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

Mophie 401002799 Juice Pack - Protective Battery Case For Samsung Galaxy S10+ – Charging Case – Wireless Charging – High-Impact Protection, Black

 in stock
5 new from $17.78
1 used from $17.99
Free shipping
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • 32 HOURS OF TOTAL BATTERY: Rechargeable battery case provides up to 32 total hours of talk time with the push of a button.
  • QI-ENABLED WIRELESS POWER: Wirelessly recharges the juice pack battery with Qi-enabled devices.
  • PRIORITYplus CHARGE and SYNC: The juice pack battery recharges your phone before recharging itself.
  • LOW-PROFILE DESIGN: The slim design feels great and provides superior, edge-to-edge protection.

Galaxy S8 Battery case 6000mAh, HETP Protective Rechargeable External Battery Pack for Samsung Galaxy S8 Charging Case Portable Backup Power Bank for Galaxy S8 (5.8 inch) -Black

 in stock
2 new from $28.95
1 used from $30.00
Free shipping
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • ❥【SUPER LONG CHARGING LIFE】❥Compatible Samsung Galaxy s8 ONLY❥ This Samsung galaxy S8 charging case has 6000mAh 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.
  • ❥【6000mAh HIGH CAPACITY】 This Samsung Galaxy S8 charging case with 6000mAh 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.
  • ❥【EASY INSTALLATION AND USE】Easily insert your Samsung Galaxy S8 into the lightning output port .The Samsung Galaxy S8 Protective extended battery cover uses a lightning input port to enable recharging and data transfer. 4 LED battery level indicator that lets you know exactly how much power you have (0--25%--50%--75%--100%); Power switch allows you to switch on/off the Samsung Galaxy S8 power bank.
  • ❥【PROTECTING AND CHARGING 2 IN 1】High quality Samsung Galaxy S8 battery cover with 360° scratch-guard, dual layer protection to protect your Samsung Galaxy S8 from scratches and other daily wear and tear. Internal safe chips prevents the Wireless Charging Power Case short-circuiting, overheating and over-charging.
  • ❤【Satisfaction card】100% money back . If you are not satisfied with this Galaxy S8 charging case, We will offer replacement or full refund within our 18 months ,please feel free to contact us.

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)

 in stock
2 used from $17.57
Free shipping
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • ➠【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 lightning 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.

NEWDERY Galaxy S21 Battery Case Qi Wireless Charging Compatible, 4800mAh Extended Power Case Slim Protective Portable Charger Case Rechargeable for Samsung Regular S21 5G -6.2inch

 in stock
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • 【Qi Wireless Charging & Bluetooth headphones Supported】ONLY FOR GALAXY S21! Newdery galaxy S21 battery case allows you to charge the case and your phone simultaneously via Qi wireless charging pad (not included).ONLY support Bluetooth wireless headphones. *NOTICE*: NOT FOR S21 Plus or S21 Ultra!
  • 【EXTENDED 100% BATTERY LIFE】Samsung S21 slim backup case battery with built-in 4800 mAh rechargeable Li-polymer battery pack, doubles your battery life. The galaxy S21 extended case is great for go shopping and travel.
  • 【LED Indicator Light】All-in-One charging case makes convenience. If you charge your phone via s21 battery case at the first time, please hold the power button for 3s to start charging. Besides, it's convenience to track how much power left through ONE-clicking power button.
  • 【360° PROTECT YOUR PHONE】Newdery S21 charger case is not only a portable power bank, but also a protective case for cellphone from scratches. Raised bezels help you to protect the screen to some extent. Please still add a protectors to your phone to prevent it from facing drops.
  • 【100% SATISFACTION GUARANTEED】 12-month warranty ensures you are protected for the life of galaxy S21 external battery pack. If you have any problem, please feel free to contact us via your order.

ZEROLEMON Galaxy S21 Ultra Battery Case 8000mAh, Fast Charging & Wireless Charging & Samsung Dex Supported, Ultra Power Extended Battery Charger Protective Case for Galaxy S21 Ultra 5G - Black

 in stock
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • Extend about 110% Power to Samsung Galaxy S21 Ultra 5G - The powerful 8000mAh Li-polymer rechargeable extended battery effectively adds over one full charging to Galaxy S21 Ultra; Keep your Galaxy S21 Ultra alive all day long; Meanwhile, it adds pretty MUCH weight and volume to the phone; If you buy it for daily use, please make sure you have big hands; Please also note it fits #GALAXY S21 ULTRA 5G# ONLY!!!
  • Fast Charging & Wireless Charging Supported: With premium Li-polymer batteries, ZeroLemon Ultra Power Galaxy S21 Ultra 8000mAh battery case can be fast charged by QC 3.0 chargers, PD chargers and Samsung 25W USB C super fast PPS chargers; Phone S21 Ultra also can be fast charged through the case with these chargers too; For the sake of security, the battery case is not designed to fast charge the phone; Still, feel free to charge the case with wireless chargers
  • Data Sync Phone to Computer & Full Edge Protection- Transferring data freely between Galaxy S20 Ultra and a computer through the battery case. Zero Lemon Ultra Power with soft TPU case offers 360° protection, protecting your Galaxy S21 Ultra from scratches and other daily wears and tears. Feel confident with a phone case that delivers reliable protection all day.
  • Android Auto & Samsung Dex Supported: enjoy the fun and convenience Samsung Dex (doesn't work with HDMI cables) and Android Auto APPs bringing to your life and work with no need to take the battery case off
  • What You Get: 1x ZeroLemon S21 Ultra 8000mAh battery case; 1x User Manual; 1x Insert Card; 365 days replacement guarantee with 30 days Full Refund Warranty; Lifetime customer support from ZeroLemon

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)

 in stock
2 new from $32.99
1 used from $18.69
Free shipping
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • ➤ [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.

Newdery Upgraded Samsung Galaxy S9 Plus Battery Case Qi Wireless Charging Compatible, 5200mAh Slim Rechargeable Extended Charger Case Compatible Samsung Galaxy S9+ Plus (6.2 Inches Black)

 in stock
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • ◎Upgraded To Support Qi Wireless Charge - ONLY FOR GALAXY S9 PLUS PHONE! 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 GUARANTEED] - Galaxy s9 plus extended charging case has a 12-month warranty ensures. You will be offered full assistance from our NEWDERY Customer Support Team. 【Package include】:5200mAh Galaxy S9 Plus Battery Case *1,User manual *1

Galaxy Note 8 Battery Case 7000mAh HETP Portable Rechargeable External Battery Pack for Samsung Galaxy Note 8 Charger Case for Note 8 Protective Charging Case - Black

 in stock
2 new from $28.95
Free shipping
Amazon.com
as of October 20, 2021 9:02 pm

Features

  • ❤【EXTRA BATTERY LIFE-7000MAH】◆Compatible with Samsung Galaxy Note8 ONLY◆This Samsung galaxy Note8 charging case has 7000mAh 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.
  • ❤【BATTERY CERTIFICATED AND NOTED】The batteries use Grade A+ batteries with CE and RoHS certificated. Before using ,you need to full charged the Note8 battery case with original phone charger cable. Please stop charging and using if its overheating.
  • ❤【PROTECTING AND CHARGING 2 IN 1】The Samsung Galaxy Note8 battery cover with 360° scratch-guard, dual layer protection to protect your Samsung Galaxy Note8 from scratches and other daily wear and tear. Internal safe chips prevents the Note8 Charging Case short-circuiting, overheating and over-charging.
  • ❤【EASY INSTALLATION AND USE】 Easily insert your Samsung Galaxy Note8 into the charging port .The Samsung Galaxy Note8 Protective extended battery cover uses a charging input port to enable recharging. Power switch allows you to switch on/off the Samsung Galaxy Note8 power case.
  • ❤【Satisfaction card】100% money back . If you are not satisfied with this Galaxy S7 charging case, We will offer replacement or full refund within our 18 months ,please feel free to contact us.

Best battery cases for galaxies – Buyer’s Guide 2021

There are some things you should consider when buying a battery cases for galaxies. We spent 22 hours researching the most important things you should consider when buying a battery cases for galaxies. So should we start with the list of things you should consider?

1. Budget

Make a list of the things you want in your battery cases for galaxies and the price you are willing to pay for it. So try to look for a product in that price range and choose the one that appeals to you the most. One tip we would like to give you is: don’t settle for a cheaper product if it doesn’t even have a function you need.

Most battery cases for galaxiess fall within the price range of $ 16.99 to $ 32.99. Therefore, if budget is not a problem and you want the best product for your needs, we advise you to choose the Mophie 401001476 juice pack – Qi Wireless Charging Battery Case – Made For Samsung Galaxy S9 – Black.

If you want something medium range, choose 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). If you have a very low budget, you can choose the one that is the 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)

2. Does it have all the features you need?

Most importantly, the battery cases for galaxies you are purchasing should have all the features you are looking for. In case you don’t even have one, don’t buy! We are saying this because you will not be able to use it for that purpose. If you are a person without budget problems, I would suggest you to choose the best model which is 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)

3. The brand

Buying the battery cases for galaxies from a reputable brand can actually make sense. Not only will it be better than others in terms of “build quality”, but it will also have some extra features, better customer support. Famous brands have multiple service centers across the country, so if you have any problems you can simply take your battery cases for galaxies to one of their service centers.

4. Warranty Matters!

When you buy a battery cases for galaxies from a well-known brand, you will get a guarantee. Low-cost products also come with warranties, but the claim process could be tougher. That’s why I always suggest you buy the product from a reputed brand and the one that comes under warranty. It will save you from repair costs in the future. On average, around 21% of people end up paying 40% of the product price for the service! You can save on service costs if the product is under warranty!

FAQs

What is the best battery cases for galaxies?

The best battery cases for galaxies is the one that has all the features that meet your needs. I think the best is Mophie 401001476 juice pack – Qi Wireless Charging Battery Case – Made For Samsung Galaxy S9 – Black

Are there any good deals on battery cases for galaxies?

In the offline market, you won’t find many offers. However, I have chosen the best battery cases for galaxies and have added links to Amazon which has deals and deals running on a regular basis.

What is the cheapest battery cases for galaxies?

Although most of the cheaper battery cases for galaxies do not have many features, but if you are looking for the best one at a low cost, my best bet would be on 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)

Where can I buy the battery cases for galaxies?

There are several places where you can buy it, but in my opinion, when it comes to the online marketplace, I wouldn’t recommend anything other than Amazon. It’s because their service is great!

Why should you trust our website?

We have been in the review business for more than 15 years and our motive is to help people buy the top rated products at the best price. We went through 22 to help you find the best battery cases for galaxies

The verdict

We hope you liked the battery cases for galaxiess that we have listed in our best list. If it was helpful, bookmark our site and share it with people you know whenever they intend to buy something.
To conclude this guide,

  • If you are looking for the best battery cases for galaxies: you should consider the idea of Mophie 401001476 juice pack – Qi Wireless Charging Battery Case – Made For Samsung Galaxy S9 – Black
  • If you want the one that has similar characteristics to the best, then you should consider Mophie 401002799 Juice Pack – Protective Battery Case For Samsung Galaxy S10+ – Charging Case – Wireless Charging – High-Impact Protection, Black
  • If you want a battery cases for galaxies that is “value for money”, choose Galaxy S8 Battery case 6000mAh, HETP Protective Rechargeable External Battery Pack for Samsung Galaxy S8 Charging Case Portable Backup Power Bank for Galaxy S8 (5.8 inch) -Black
  • If you want the cheapest battery cases for galaxies, then 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) should be the best for your needs!
  • Updated: October 20, 2021 — 9:02 pm