Top 10 Note 8 Extended Battery Case – Cell Phone Battery Charger Cases

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5500mAh Slim Extended Rechargeable External Charging Case Compatible Galaxy Note 8 6.3 Inches Black, Newdery Upgraded Galaxy Note 8 Battery Case Qi Wireless Charging Compatible

NEWDERY #ad - Upgraded to support qi wireless charger - qi-enabled wireless Galaxy note 8 power case allows you to charge case with a wireless charging pad not included. You can use any qi wireless charging pad to charge the phone and the case battery together.

Full edge coverage with soft flexible TPU frame & hard-shell backplate guarantees shock absorption. Easy to use - slide your phone into the charging case to well connect the Type-C USB port, press cellphone into the cover pack, easy to start/stop charging your phone by pressing the power button for 3 seconds. Extended 100% note 8 battery - this galaxy note 8 charging case is built in a powerful 5500mAh Li-Polymer battery, offer more than 100% battery life, full recharge your Note 8 in 2 hours.

100% satisfaction warranty - 12-month warranty with Amazon 30 days Full Refund, Lifetime Customer Support from NEWDERY support. All features easy to access - it is easy to access all features of galaxy note 8, include the s-pen hole, convenient to use your pen with the case.
BrandNEWDERY #ad
ManufacturerShenzhen Xindeli Technology Co., Ltd. #ad
Part NumberXDL-176



ZEROLEMON Galaxy Note 8 Battery Charger Case, ZeroShock 10000mAh Extended Rugged Charging Case Portable Battery Case for Galaxy Note 8, Black

ZEROLEMON #ad - Zero defect guarantee – 365 days zerolemon guarantee Warranty with Amazon 30 days Full Refund Guarantee; Lifetime Customer Support from ZeroLemon. Sync phone to computer - file transfer technology supported.

Integrated button allows you to choose when to charge for when you need it most. Intelligent power indicator – 4 led colors indicate you the battery levels and charging status. Know before you go. Fast charging is supported by passing through the case. Battery Case doesn't support fast charging. Full edge protection – zerolemon zeroshock rugged case offers 360° protection, protecting your Galaxy Note 8 from scratches and other daily wears and tears.

You can transfer data from your Note 8 to a computer without need to take the battery case off. Extend 200% + power to galaxy note 8 - the powerful 10000mah li-polymer extended battery can effectively provide 200%+ extra battery life to Galaxy Note 8, which is equivalent to adding 70+ hours talk time or 50+ hours movie time.
ManufacturerZeroLemon #ad
Height0.96 Inches
Length6.75 Inches
Weight0.5 Pounds
Width3.47 Inches

3. Mophie


Black 4101_JP-SGN8-BLK, Made for Samsung Galaxy Note 8, Mophie juice pack, Protective Battery Case

Mophie #ad - High-impact protection – the high-impact protection features rubberized support pads inside a hard-shell case built to withstand drops and hard falls. Long-lasting secondary battery – this juice pack battery case is rechargeable and provides 60% extra battery life, giving you more than 59 hours in total.

Wireless charging – the mophie juice pack battery case for the samsung galaxy Note 8 can be charged easily by simply setting the case on any wireless charging base or by using the phone’s included USB-C cable and wall charger. Cer-0235 cert_jp-sgn8_etl. Multiple charging systems – use this juice pack battery case with any mophie charge force wireless accessory, including Qi and PMA wireless systems, and enjoy effortless wireless charging at home or in any vehicle.

Please refer the user manual below for better use. Charge on-the-go – the juice pack battery case works on virtually any other wireless charging system, including those found at airports and coffee houses and in many new cars.
BrandMophie #ad
ManufacturerMophie, Inc. #ad
Height6.03 Inches
Length2.84 Inches
Weight0.27 Pounds
Width0.48 Inches
Part Number4101_JP-SGN8-BLK
Warranty2 year limited

4. Basesailor


Galaxy Note 8 Battery Case, Note 8 5500mAh External Backup Charging Pack, Rechargeable Impact-Resistant Power Case for Samsung Galaxy NoteBlack

Basesailor #ad - We always strive to offer the best customer service and please don't hesitate to reach out if there is anything we can help you with, we have you covered. Extra battery capacity ⍟ - the 5500 mah battery case extends the battery life of your Galaxy Note 8 for hours with more power to talk, surf and send.

User-friendly design ⍟ - smart led battery level indicator shows how much battery is left, and puts you in complete control of when to use the battery case for charging. The integrated power switch located on the back of the case allows you to put the battery case in standby mode or energize when you need it the most. Charge with confidence ⍟ - built-in fail-safe circuitry and temperature protection prevents over-charging and overheating and the first-class lithium-ion polymer cells also guarantee the most efficient charge.

This rigid phone shell with rubberized edges provides your phone with the utmost protection against drops, scratches, and bumps even when not charging. Warranty ⍟ - please note that the galaxy note 8 battery case comes with a worry-free 12-months warranty. It delivers more than 100% extra battery capacity when you need an extra boost to make it through the day. High level protection ⍟ - crafted to the specific dimensions of Note 8, you can easily slides the phone in and out without squeezing or jamming.
BrandBasesailor #ad
ManufacturerBasesailor #ad
Weight0.44 Pounds
Part NumberN8BC/BLUE/1Pack



CASESSARY Galaxy Note 8 Battery Case, 4900mAh Quick Charger 3.0 Rechargeable Extended Protective Portable Charger, External Battery Case w. QC 3.0 Charging Compatible w. Samsung Galaxy Note 8 Black

CASESSARY #ad - Sophisticated protective logic+ temperature sensor, prevents your device from over-heating / over-charging. Plug-and-play technology allows easy data-synchronization without having to remove the case. Upgrade to lifetime warranty by following @CASESSARY on Facebook, Twitter and Instagram.

Stay charged anywhere: world’s 1st and only battery case compatible with Qualcomm Quick charge 3. 0, with a long last 4900mah Li-Polymer battery >800 Life Cycle. Provides superior protection against drops, hard falls and scratches. Full 360° protection: designed with perfectly raised bezel, ergonomic anti-slip pattern, cushioned frame and rugged outer-shell. Lifetime warranty: money back guarantee and extended 2 Years Warranty.

Plus premium patterned surface with anti-slip and fingerprint proof features. Hex led lights indicate an accurate power level. 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. Dynamic power management: protect phone’s battery life by optimize the charging speed when battery is empty or close to full. Built into perfection with all features you need.
ManufacturerCASESSARY #ad
Part Number5647380813
ModelSamsung Note 8 battery case



Adds 2X Extra Juice, External Battery Charger Case, RUNSY Battery Case Compatible with iPhone SE 2020/8 / 7 / 6S / 6, 5500mAh Rechargeable Extended Battery Charging Case, Support Wired Headphones

RUNSY #ad - Slim design with accurate cut-outs. Note: if the phone shows liquid has been detected in the lighting connector, you could make it right by cleaning the lighting connectors on the phone and battery case. Other non-branded or uncertified products are not supported.

It's not water-proof. Use only original apple Lightning charging cables and chargers, or Apple MFi certified accessories with this device. Improper usage may damage the product. 360º full Protection. Protects the phone from bumps, scratches and dust. Do not place it in a hot or humid place. Built-in 5500mah lithium polymer battery, high efficiency and high conversion rate.

So it’s better to install a screen protector. Adds 2x extra juice for the phone. It's not compatible with iphone 6 Plus/ 6S Plus/ 7 Plus/ 8 Plus. Wireless charging or Apple CarPlay NOT supported. And each light represents 25% of the power. Made of high quality material, unique and comfortable tactile impression. This battery case is exclusively designed for iPhone 6 / 8 / 6S / 7 / SE 2020.
BrandRUNSY #ad
ManufacturerShenzhen Xindeli Technology Co., Ltd #ad
Height0.71 Inches
Length5.63 Inches
Weight0.29 Pounds
Width2.8 Inches
Part Numberrunsy-iphone8-5500b



Adds 1.4X Extra Juice, Charges 2 Devices Simultaneously 6.3 inch for Note 8, 6500mAh Rechargeable Battery Charging/Charger Case with S-Pen Hole, RUNSY Samsung Galaxy Note 8 Battery Case

RUNSY #ad - You can also easily access to the buttons and ports of the phone without removing the battery case. Ideal for long distance journey and business trip. If you charge the battery case with the phone installed while plugged in, only the battery case will be charged.

Built-in short-circuit and overcharge protection. Built-in 6500mah lithium polymer battery, high efficiency and high conversion rate. Made of high quality material, unique and comfortable tactile impression. Wireless charging or Samsung Pay NOT supported. Super fast charging. Charging and protecting, 2 in 1 function.

But you need to remove the battery case if you want to sync the phone to a computer. Don’t protect the screen. Adds 1. 4x extra juice for Galaxy Note 8. 360º full Protection. Protects the phone from bumps, scratches and dust. And each light represents 25% of the power. Integrated power switch allows you to turn on/off the battery case quickly.
BrandRUNSY #ad
ManufacturerShenzhen Xindeli Technology Co., Ltd #ad
Height0.75 Inches
Length6.65 Inches
Weight0.37 Pounds
Width3.07 Inches
Part Numberrunsy-galaxynote8-6500b

8. Mophie


Black, Mophie 401001905 Juice Pack, Protective Battery Case for Samsung Galaxy Note 9 – Charging Case – Wireless Charging – High-Impact Protection

Mophie #ad - High impact protection: A tough Polycarbonate exterior and shock-absorbent rubber provide added protection. Wireless charging: compatible with qi wireless technology: The compatible with Qi and other Wireless systems commonly found in cafés, airports, vehicles, and even some new furniture.

Jp-sgn9 etl. Extra battery life: power through your day: The reliable 2, 525 mAh battery delivers enough power to extend the life of your phone up to a total of 38 hours. Slim, lightweight design: the slim, lightweight design is so comfortable in your hand, you’ll forget it has a built-in battery. Innovative charging technogolgies: the juice pack Made for Samsung Galaxy Note9 has raised corners that prevent your screen from coming in contact with flat surfaces, even when laying face down. Compatible devices: Smartphone.
BrandMophie #ad
ManufacturerMophie, Inc. #ad
Height6.84 Inches
Length3.22 Inches
Weight0.37 Pounds
Width0.74 Inches
Part Number401001905
Warranty2 year limited



Battery Case for Galaxy Note 8,5500mAh Portable Rechargeable External Battery Pack for Samsung Galaxy Note 8 Charger Case Slim Note 8 Protective Charging Case——Black

AEDLYK #ad - Compatible with samsung galaxy note8 onlythis samsung galaxy note8 charging case has 5500mAh powerful provide extra standby time to your Phone. Amazing sync-through technology that you can simultaneously charge your Phone and iphone battery case charger together, conveniently sync your iPhone to your Macbook, PC or laptop without having to take the battery case off.

We will reply to you within 24 hours. The first-class grade A lithium-ion polymer cells also guarantee the most efficient charge. Protecting and charging 2 in 1100% safe with internal circuit protect against over-heating, over-charging, and short circuit. Made of high-quality shockproof and shatterproof PC material that can protect your phone against scratching and bumps. The back of the case include car magnetic function, you can put it on your car magnetic bracket too. You can go throughout the day, Never worry the battery run out suddenly.

In addition, according to the different usage habits of each person, the length of time used will also be different. Easy installation and you can use your original samsung charger or USB cable to charge it. Easy to charge your phone by pressing the power button for 3 seconds. 100% satisfaction guaranteeplease refer to the instructions to use, please click on "aeDLYK" next to “Sold by”, if you are unclear about this Galaxy Note 8 Battery Case, then click on “Ask a question” to contact us.
BrandAEDLYK #ad
ManufacturerShenzhen Xindeli Technology Co.,Ltd #ad
Height1 Inches
Length15.99 Inches
Weight0 Pounds
Width8.99 Inches
Part NumberKZ-02

10. Pxwaxpy


Pxwaxpy Rechargeable Charging Case for Samsung Galaxy S8 Plus Extended Battery Pack for Samsung S8+ Battery Backup Power Case-Black, Battery Case for Galaxy S8 Plus 6500mah

Pxwaxpy #ad - What you get 1 x galaxy s8 plus battery case 6500mah only not include charging cable, 1 x User Manual. Also you will receive 12 months after-sale service and 30-days hassle-free return service. 360° protection① the galaxy s8+ battery charging case is not only a portable charger case, but not protect phone screen.

Internal high quality chips also protect your Galaxy s8 plus from overheating, but also a 360° protection for cellphone from scratches and other daily wear and tear, short-circuiting and over charging. How to use① slide your galaxy s8 plus all the way into the bottom section of the case and make sure the case’s connector is fully inserted into the phone. Press the leD status button for about three seconds. Just feel free to contact us first if you have any product problem.

Sync&chargingyou can conveniently charge and sync both the battery pack and Galaxy S8plus to your PC, laptop without having to remove the battery cover. Note: it doesn't fit for Galaxy S8. Galaxy s8 plusthis galaxy s8 plus rechargeable battery case 6500mah can effectively provide 140%+ extra battery life to your Galaxy S8 Plus phone. The best and the first choice for the outdoor power companion, enjoying your day and do not worry the battery run out suddenly.
BrandPxwaxpy #ad
ManufacturerE-Link Technology Co., Ltd. #ad
Part NumberEL-S6-01