10 best s8 case qi for 2020

When you want to find s8 case qi, you may need to consider between many choices. Finding the best s8 case qi is not an easy task. In this post, we create a very short list about top 10 the best s8 case qi for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 s8 case qi:

Best s8 case qi

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1. 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)

Feature

[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.

Description

Newdery Special design Battery Case for Samsung Galaxy S8

Slim Galaxy S8 charging bank offers a high capacity of 5500mAh Li-Polymer rechargeable battery which can quickly charge your device in 2 hours.

Charging & Data Sync & Protecting 3 in 1
The durable S8 external battery case supports fast charge your S8 and the case at the same time.
Protects your S8 from scratches and other daily wear and tear.
Support data transfer between your phone and computer.

Efficient Dual Charging
This S8 charger case is equipped with Smart Dual Charge Technology, so it can charge your phone and the charging case at the same time.
Press and hold the charge button for 2 seconds to begin or end charging.

Charging the battery case
Connect the TYPE-C charging cable to the port at the bottom of the S8 power case. For best results, connect the cable to wall charger. Smart LED Indicator verify how much juice you still have
0-25% - Red
25-50% - Deep blue
50-75% - Green
75-100% - Light blue

Product Parameters
Weight: 5.2 oz
Input: 5V/1.8A
Output: 5V/1.8A
Capacity: 5500mAh
Dimensions: 6.6x3.1x0.7in

Package include:
1 x External Samsung Galaxy S8 Battery charger case
1 x Easy Installation User Manual

2. NEWDERY Upgraded Samsung Galaxy S8 Plus Battery Case Qi Wireless Charging Compatible, 5500mAh Slim Rechargeable Extended Charger Case Compatible Samsung Galaxy S8+(2017)-(Not for Regular S8)

Feature

[UPGRADED TO SUPPORT QI WIRELESS CHARGER] - Qi-enabled wireless galaxy S8 plus 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. (Not fit for regular S8.)
[EXTENDED 100% BATTERY LIFE] - Samsung S8+ case battery with built-in 5500 mAh rechargeable Li-polymer battery pack, doubles your battery life. the galaxy S8 plus extended case is made of TPU and PC material. Great for travel and heavy users.
[CHARGE SIMULTANEOUSLY AND SYNC-DATA] - Supports pass-through charging while connected to a computer. Simultaneously charge your S8 plus 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 plus 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.

Description

Newdery Special design Battery Case for Samsung Galaxy S8 plus

Slim Galaxy S8 plus charging bank offers a high capacity of 5500mAh Li-Polymer rechargeable battery which can quickly charge your device in 2 hours.

Charging & Data Sync & Protecting 3 in 1
The durable S8 plus external battery case supports fast charge your S8 plus and the case at the same time.
Protects your S8 plus from scratches and other daily wear and tear.
Support data transfer between your phone and computer.

Efficient Dual Charging
This S8 plus charger case is equipped with Smart Dual Charge Technology, so it can charge your phone and the charging case at the same time.
Press and hold the charge button for 2 seconds to begin or end charging.

Charging the battery case
Connect the TYPE-C charging cable to the port at the bottom of the S8 plus power case. For best results, connect the cable to wall charger.

Smart LED Indicator verify how much juice you still have
0-25% - Red
25-50% - Deep blue
50-75% - Green
75-100% - Light blue

Product Parameters
Weight: 5.2 oz
Input: 5V/1.8A
Output: 5V/1.8A
Capacity: 5500mAh
Dimensions: 6.6x3.1x0.7in

Package include:
1 x External Samsung Galaxy S8 plus Battery charger case
1 x Easy Installation User Manual

3. RUNSY Samsung Galaxy S8 Plus Battery Case, 6500mAh Rechargeable Extended Battery Charging Case, External Battery Charger Case, Backup Power Bank Case with Kickstand (6.2 inch)

Feature

Charging and protecting, 2 in 1 function. Super fast charging. Built-in short circuit and overcharge protection.
Integrated power switch allows you to turn on/off the battery case quickly. You need to remove the battery case if you want to sync the phone to the computer.
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 thephone without removing the battery case.
Made of high quality material, unique and comfortable tactile impression. 360 Full Protection. Protects the phone from bumps, scratches and dust.
Built-in 6500mAh lithium polymer battery, high efficiency and high conversion rate. Ideal for long distance journey and business trip.

Description

*Tips* - Easy Removal Steps
1. Hold the top of the battery case with your thumb and forefinger.
2. Slightly push the phone forward with your thumb.
3. Lift up the phone. Note: Do not tilt the phone at a large angle in case of breaking the connector.
4. Please refer to the 7th picture on the product detail page regarding the removal steps.


RUNSY Samsung Galaxy S8 Plus 6500mAh Battery Case: charge without removing the battery case. You could charge another device through the USB output. You need to remove the battery case if you want to sync the phone to the computer.


Specs:
Capacity: 6500mAh
Product dimension: 164*76*19 mm
Net Weight: 165g
Charging time for the battery case: 9 hours


User tips:
The correct way to charge the phone and battery case.
If you charge the battery case with the phone installed while plugged in, you need to press the power button on the back of the battery case. The phone will be charged after you press the power button. The battery case will be charged next after the phone is fully charged. The charging time for the phone is 2 hours. The charging time for the battery case is 9 hours. It will take 11 hours for both of them to be fully charged in one cycle.


What's in the box:
1 x RUNSY Samsung Galaxy S8 Plus 6500mAh Battery Case
1 x User Manual


Note:
1.Charge the battery case fully and deplete the power of the battery case completely at the first use.
2. 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.

4. Spigen Rugged Armor Designed for Samsung Galaxy S8 Plus Case(2017) - Black

Feature

[Patent Pending] Features carbon fiber textures for the ultimate premium look
Slim and flexible finger-resistant TPU shell with hassle-free application
Exact fit ensures protection and shock-absorption all around
Mil-Grade certified with Air Cushion Technology in all corners
Galaxy S8 Plus Case Galaxy S8+ Case Compatible with Galaxy S8 Plus (2017)

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

Feature

SUPER LONG CHARGING LIFECompatible 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.
ADVANCED SYNC-THROUGH TECHNOLOGYYou can simultaneously charge your Phone and Samsung Galaxy S8 battery case charger together ,conveniently sync your Phone to your Mac-book, PC or laptop without having to take the battery case off.
EASY INSTALLATION AND USEEasily 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 1High 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.
18 MONTH HETP WARRANTYEach of Samsung Galaxy S8 portable power case has passed strict inspection before they leave the factory.If there is any problems or you are not satisfied 100% with HETP battery case ,please feel free to contact us at once. Enjoy this absolutely RISK FREE purchase by clicking the yellow Add to Cart button.

Description

Features:
1.Compatible with Samsung galaxy S8 (Not works on Samsung galaxy S8 plus )
2.4 LED power indicators shows power status of external battery case(25%--50%--75%--100%).
3.ON/OFF Button for Optional Power Output Control,Samsung galaxy S8 battery use Grade A+ batteries with CE and RoHS certification.
4.Full protection to corners and sides, protecting your Phone from drops and impacts.
5.Smart Battery Case,the battery case intelligently stopping charging when your Phone is 100%.Protecting your phone battery.

How to charge your phone ?
1.Just fully put your Samsung galaxy S8 into the wireless battery case.
2.Pressing the power button on the bottom of the Samsung galaxy S8 battery case, the case will start charge your Phone.
3.Pressing the power button of the Samsung galaxy S8 battery case again, the case will stop charging.

Specification:
1.Capacity: 6000mAh
2.Input: 5V/1A
3.Out put: 5V/1A
4.Sleek, Low-Profile design; Rechargeable up to 500 times.
5.Weight: About 100g.

Customer Must Know:
1.This battery case is just fit for Samsung galaxy S8, Not fit for others.
2. NOT Compatible with Apple ear pods with Lightning connector or traditional 3.5mm headphones. Only Compatible with Apple air pods or other Wireless Bluetooth Headphone accessory.
3. The lightening cable is NOT included.

Package Included:
1 x 6000mAh Samsung galaxy S8 External Rechargeable Battery Case Black
1 x User Manual

CONTACT US:
If for any reason, you are not satisfied with your purchase, Please contact our friendly customer service through the ""Contact Seller"" feature and we will be happy to assist you !

Click the Yellow "Add to Cart" Now!! Experience Samsung galaxy S8 6000mAh extended battery case charging case at anytime and anywhere.

6. Zizo Bolt Series Compatible with Samsung Galaxy S8 Case Military Grade Drop Tested with Tempered Glass Screen Protector, Holster Desert TAN CAMO Green

Feature

Protection: The Zizo [Bolt Series] meets 12 Feet Military Grade Drop Test 810.1-G Certification. Certified to protect your phone
Versatility: With up to 10 color variations to choose from, the Zizo Bolt Cover provides the perfect platform to express your style
Endless Possibilities: Equipped with a built-in kickstand, you can now enjoy your phone hands free
Samsung Galaxy S8 Screen Protector: a Zizo [Lightning Shield] 0.33mm 9H hardness and 100% clarity Tempered Glass Screen Protector is included free with every purchase
Samsung Galaxy S8 Case: The Zizo [Bolt Series] is compatible with Samsung Galaxy S8. Zizo Bolt case is compatible with the Zizo Wireless Qi Charger.

Description

Protective, attractive, and exclusive. The perfect 3 words to describe the Zizo [Bolt Series]. When it comes to finding a reliable Samsung Galaxy S8 case, the Zizo Bolt Cover is definitely your first choice. This product features a dual-layer case that is engineered to disperse impact force when dropped. A soft [Shock Absorbing] Tetra Polyurethane with an [Impact Resistant] Polycarbonate Shell is the secret behind Zizo Bolt Cover's protection. This bundle also includes a heavy duty 360 degree rotatable holster belt clip and a built-in kickstand to provide additional versatility and functionality using your device. Aesthetically crafted with over 10 color variations to choose from to convey the perfect platform to express your style. The Zizo [Bolt Series] meets 12 Feet Military Grade Drop Test 810.1-G Certification. Zizo Bolt case is compatible with the Zizo Wireless Qi Charger. We know how important your phone's protection is to you, so we also included a Zizo [Lightning Shield] Samsung Galaxy S8 screen protector FREE with every purchase. This case is compatible with the Samsung Galaxy S8. Our goal is simple: to provide the best value in products available. Zizo is a second-generation family company based out of Southern California. We're a New school company with Old school tra(more...)

7. Galaxy S8 Plus Battery Case, Maxboost Atomic Power 5000mAH Charging Battery Pack for Samsung Galaxy s8 Plus / s8+ Extended Fast Charger [Quick Charge Compatible] Protective Case Juice Bank (MB000153)

Feature

More Power - Featuring a 5000mAh Li-polymer rechargeable battery that can provide 100%+ extra battery life for your Galaxy S8 Plus. Equivalent to 27 hours of talk time or 17 hours of web browsing. (Compatible Galaxy S8 Plus 2017 ONLY)
Durable Design - Protects your Galaxy S8 Plus from scratches and wear and tear due to 360 degree comprehensive bumper design and hard-shell backplate.
Unmatched Accessibility - Quick-charge sync-through technology easily lets you sync to your computer without removing the case. Charge your Samsung Galaxy S8 Plus and battery case simultaneously. [For Optimal Charge, please use your original Samsung stock cable to charge the battery case and your phone. No additional cable is included.]
LED Battery Indicator - Illuminated lights on the back of the case tell you exactly how much power you have left. (NOT Compatible with Qi technologies or any other wireless charging device)
Lifetime Warranty - Guaranteed lifetime warranty by Maxboost for your Galaxy S8 Plus battery case.

Description

More Power
Featuring a 5000mAh Li-polymer rechargeable battery that can provide 100%+ extra battery life for your Galaxy S8 Plus. Equivalent to 27 hours of talk time or 17 hours of web browsing.

Durable Design
Protects your Galaxy S8 Plus from scratches and wear and tear due to 360 degree comprehensive bumper design and hard-shell backplate.

Unmatched Accessibility
Quick-charge sync-through technology easily lets you sync to your computer without removing the case. Charge your Samsung Galaxy S8 Plus and battery case simultaneously.

LED Battery Indicator
Illuminated lights on the back of the case tell you exactly how much power you have left. (NOT Compatible with Qi technologies or any other wireless charging device)

Lifetime Warranty
Guaranteed lifetime warranty by Maxboost for your Galaxy S8 Plus battery case.


Box Content
1 x Battery case for Samsung Galaxy S8 Plus
1 x User Manual
1 x Headphone Extension

Notes:
1. Support Pass-through Quick Charge Only.
2. Charging Cable is not included. For optimal charge, please use your original Samsung stock type c cable to charge both battery case and your phone.

8. Squish Wireless Car Charger, Auto-Clamping Qi Fast Wireless Charger Phone Holder for Car Dashboard Windshield for iPhone Xs Max/XS/XR/X/8Plus/8 and for Samsung S9/S9+/S8/S8+/Note9/Note8 & Other

Feature

Beats Wireless Charger: Quick and easy slide-in phone mount allows for a secure hands-free experience. As you place your phone inside, the clamps fit to your phone automatically. Anti-scratch & anti-slip rubber material base padding for a secure and safe grip, allowing for a worry free travel for a variety of optimal positions. (Note:Before use, please connect the power first.)
Charge Car Mount: You can securely install this phone holder on almost any vehicles air vents with a hassle-free mounting that is managed in seconds, with absolutely no tools required. There is a 360 degree rotation ball to provide you flexible viewing angle to get a experience in both horizontal and vertical view.
Self- Adaptive Wireless ChargerSupport 9V/1.8A quick charge and 5V/2A standard charge. Built-in intelligent clip, self- adaptive to the device required current and then charge fast. 7.5W fast charging for iPhone XS/XR/X/8/8plus, 10W fast charging for Galaxy S9/S9plus/S8/S8plus/Note9/Note8. Qi standard approved, won't damage or shorten the battery life. (To achieve best performance , QC2.0/QC3.0 car charger adapter is suggested).
Phone Wireless Charger: Works with most smart phones, regardless of size or shape. Suitable for most phone cases such as full cover, silicone/rubber, hybrid, plastic, and many more varied types of phone cases. But UAG and Otter cases are not included. Phone holder can fit most smart phones cases (Thickness < 0.29 in).
Quality Assurance: Contact seller for Anything! Squish provide high quality products and value customers' shopping experience. We support 30 days Money Back Assurance for ANY Reason, and One Year Replacement or Full Refund Warranty for Quality-Related Issues.

9. CASESSARY Galaxy S8 Battery Case w. Quick Charge 3.0, Protective Charger with Priority Charge + Dynamic Power Management, 4500mAh Portable External Battery Pack Compatible w. Samsung Galaxy S8(Black)

Feature

STAY CHARGED ANYWHERE: World's 1st and ONLY battery case compatible with Qualcomm Quick charge 3.0, with a long last 4500mAh Li-Polymer battery (>800 Life Cycle). Built into perfection with all features you need.
FULL 360 PROTECTION: Designed with perfectly raised bezel, ergonomic anti-slip pattern, cushioned frame and rugged outer-shell. Provides superior protection against drops, hard falls and scratches. Plus premium patterned surface with anti-slip and fingerprint proof features.
PRIORITY PASS-THROUGH CHARGING + OTG DATA TRANSFER: Your phone will receive full-charge 1st and then begin to automatically re-charge the case in less than 2 hours. Plug-and-Play technology allows easy data-synchronization without having to remove the case.
DYNAMIC POWER MANAGEMENT: Protect phone's battery life by optimize the charging speed when battery is empty or close to full. Sophisticated protective logic+ temperature sensor, prevents your device from over-heating / over-charging. Hex LED lights indicate an accurate power level.
LIFETIME WARRANTY: Money Back Guarantee and Extended 2 Years Warranty. Upgrade to Lifetime Warranty by following @CASESSARY on Facebook, Twitter and Instagram.

Description

The CASESSARY Galaxy S8 battery case provides you QC 3.0 fast charging and full protection. Made with ergonomic anti-slip and durable design to protect against drops, bumps, scrapes, scratches and hard falls.

Features:
1. Build-in high-capacity lithium-polymer battery, double the standby time for your Galaxy S8.
2. Premium material to protect your phone, charging and protecting 2 in 1.
3. USB OTG data support, enjoy fast data transfer without removing the battery case.
4. Integrated safety features with temperature control, effectively avoid short circuit or overcharge even under extreme conditions.

Note:
Please use original charger or compatible QC 2.0/3.0 charger to ensure quick recharging speed.
Do not place battery case to fire / excessively hot environment.
The surface of this battery case may gradually become warm when charging.
If there's any problem when using our devices, please kindly contact us with the contact info enclosed on the service card, we are always here to help.

Specifications:
Compatibility: Only for Samsung Galaxy S8 5.8 inch ( Not compatible with Galaxy S8 Plus )
Battery Capacity: 4500mAh
Battery Type: Li-polymer
Input: DC 9V-1.67A, 15W
Output: DC 9V-1.4A, 12.6W
Material: PC+ABS

Package Contents:
1x 4500mAh Galaxy S8 Battery Case
1x User Manual

10. PowerBear Samsung Galaxy S8 Battery Case [4500mAh] High Capacity External Battery Charger for Galaxy S8 (Up to 150% Extra Battery) BLACK [24 Month Warranty & Screen Protector Included]

Feature

GO BEYOND YOUR POWER: Keep your Samsung Galaxy S8 charged with the Samsung Galaxy S8 case battery. Up to 150% extra power in the sleek travel charger. A great source of energy on the go when you need it the most. This Galaxy S8 battery case for your Galaxy S8 has a high capacity that gives you power all day long.
DUAL CHARGING COMPATIBLE: The battery case Galaxy S8 is equipped with Smart Dual Charge Technology. This allows you to charge your Galaxy S8 while you charge your Galaxy S8 case battery. Use just one USB cable to charge and sync your phone device with any PC or Mac computer.
EASY TO USE: Hold the sleek ON/OFF button on the PowerBear S8 case with battery to turn the case ON and OFF whenever you need the extra juice. This Samsung S8 battery case is easy enough to use for everyday and reliable enough to be there for you during emergencies.
DESIGNED TO PROTECT: Make your phone look amazing with the sleek, slim, and durable design, while keeping easy access to all your phone's features. Engineered to protect your smartphone from falls and tumbles. Internal specifically designed electronics protect your phone from overcharging as well.
24 MONTH WARRANTY: If you are not absolutely 100% satisfied with your S8 battery case, let us know right away! We will do everything we can to make sure you are perfectly satisfied with your purchase. That's the PowerBear guarantee!

Description

PLEASE NOTE:
Use Samsung original charging cable and charger for optimal quick charge compatibility. Other chargers and Cables may not be compatible.

FEATURES:
- The S8 battery charger case is designed to deliver up to 100 hours of extra charge.
- Created from certified Grade A+ battery cells such that the Galaxy S8 battery case provides a capacity of 4500 mAh.
- Includes Type-C USB Port so that you don't have to buy a new cable. Charges and Syncs with phone directly through case.
- High quality standard testing with approvals from FCC, RoHS, and CE.
- Quality assurance with state of the art testing. Can withstand drops and impacts on your phone. Safety Guaranteed.
- Fail proof built-in IC that monitors temperature and input to protect you and your phone.

SPECIFICATIONS:
- Compatible Phones: Samsung Galaxy S8, G950F, G950U, G950A, G950P, G950T, G950V, G950R4, G950W
- Battery: 4500 mAh Lithium Polymer
- Input: 5 V == 2 A
- Output: 5 V == 1.8 A
- Dimensions: 6.4 x 2.9 x 0.7 in.
- Weight: 4.6 oz.

IN THE BOX:
- 1 PowerBear Rechargeable Battery Case for the S8
- 1 Audio Extension Cable
- 1 Screen Protector
- 1 User Manual

24 MONTH GUARANTEE:
PowerBear aims to reach the highest limits of customer service excellence! If there is ANY REASON why you are unhappy or unsatisfied with ANY of our products, we guarantee you a replacement within 2 years!

GO BEYOND YOUR POWER:
Keep yourself powered with PowerBear Phone Accessories! We offer top quality products to reliably ensure that you and your phone are always energized. Products include battery cases, extended batteries, power cables, and all your power needs.

Conclusion

By our suggestions above, we hope that you can found the best s8 case qi for you. Please don't forget to share your experience by comment in this post. Thank you!