The #1 Selling Mobile Battery Case Brand in the U.S.*

$99.95 In stock
$99.95
Charge Force

juice pack

Made for Galaxy Note8
Charge Force

juice pack

Made for Galaxy Note8
Enjoy extra battery life for the Samsung Galaxy Note8. The juice pack battery case extends your talk time to over 36 total hours* and maintains the ability to recharge your phone and battery case anywhere wireless charging systems are available.
What is charge force?

Add Accessories Save when bundled with this product

  • wireless charging base (Black) - U.S. Wall Adapter
    wireless charging base (Black) - 7.5W fast-charging $59.95+$34.95
    mophie makes charging your iPhone easier than ever. This wireless charging pad is Qi certified and able to deliver 7.5W fast-charging speeds to your phone on contact. The non-slip finish ensures perfect placement and the included wall adapter means you get everything you need to get charging right in the box.
  • charge force powerstation mini (Black)
    charge force powerstation mini (Black) $49.95+$24.95
    3,000mAh battery charges wireless devices on contact. Magnetically attaches to mophie cases with charge force wireless power.
  • charge force vent mount (Black)
    Add compatible charge force vent mount $59.95+$44.95
    The four-prong mount securely slips over your vehicle’s air vent louvers, and the charge force technology keeps a magnetic hold on your mophie case so you can charge safely.
  •  charge force desk mount - black
    Add compatible charge force desk mount $59.95+$44.95
    Simply touch your device to the mount; it will stick in place and magnetically align for a perfect charge every time. Never fuss with cables again.
  • charge force wireless charging base (Black)
    Add charge force wireless base $39.95+$34.95
    Simply touch your mophie case with charge force wireless power to the base; internal magnets will align it for a perfect charge every time. Never fuss with cables again.
  • PRO switch-tip cable | USB-A to USB-C & micro-USB - 2m
    Add PRO switch-tip cable | USB-A to USB-C & micro-USB - 2m $29.95+$20.95
    High-performance, heavy-duty PRO switch-tip cable with USB-C & micro USB connectors to charge a laptop and charge and sync your smartphone or other devices.
  • PRO cable | USB-C to USB-C - 1m
    Add PRO cable | USB-C to USB-C - 1m $24.95+$17.95
    High-performance, heavy-duty PRO cable with a USB-C connector to charge your laptop, smartphone, or other devices with a USB-C port.
wireless charging battery case Samsung Galaxy Note8

2,950mAh built-in battery

The rechargeable battery case provides more than 33 total hours of battery with the push of a button, while Charge Vault technology enables our industry-leading, juice pack batteries to hold their charge for an extended period of time so they are always ready right when you need it.

Universal wireless charging

Compatible with Qi and other wireless systems, this juice pack battery case works with virtually any wireless charging pad, including those found at airports, cafes, cars, or anywhere else that has wireless charging available. Never fuss with cables again.

Secure magnetic positioning

This juice pack case includes charge force technology with built-in magnets to enhance your wireless charging experience at home, the office, in the car, and on-the-go. The case magnetically aligns with mophie charge force mounts to hold your phone in place as charging begins on contact.

wireless charging battery case Samsung Galaxy Note8

Reliable high-density battery

mophie products are built to last. Our batteries contain first-class lithium-ion polymer cells that are examined and tested to deliver the most efficient charge, while integrated, fail-safe circuitry prevents over-charging and controls temperature to prevent overheating.

Priority+ fast charging

Connect the phone’s charger and USB-C cable to the juice pack case to charge your Samsung smartphone at the fastest speeds possible. mophie Priority+ charging allows pass-through charge & sync while connected to a computer. Your Galaxy Note8 recharges first, and then the juice pack battery recharges itself.

Low-profile design

High-impact protection built into the case’s design includes raised corners that provide edge-to-edge screen protection and internal bumpers that add extra cushion to the edges and corners of the hard shell for unrivaled protection against drops and hard falls.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Tech specs

  • Compatibility

    Galaxy Note8

  • Weight

    3.95 oz (112g)

  • Product Skus

    4101, 4102, 4103

  • Warranty

    2 Year Warranty

  • In the Box

    juice pack case, Quick-start guide

  • Manual

    Download here

  • Legal

    View here

Frequent Questions

  • How do I wirelessly charge my juice pack case?
    Simply place the juice pack case on any Qi-compatible charger (mophie charge force products will automatically align the juice pack case for a perfect charge). Wireless charging will automatically begin when the case is aligned on the charger. If your phone is inside of the case, the juice pack case and phone will charge together.
    What wireless chargers will my juice pack case work with?
    The mophie juice pack case is compatible with all mophie charge force products. It will also wirelessly charge from any Qi-compatible wireless charger, and is compatible with other wireless charging technologies, such as those used at coffee houses, on airline flights, in furniture products with wireless charging, and in consumer vehicles that support wireless charging.
    Is the juice pack case’s wireless charging compatible with Samsung’s Fast Charge Wireless Charging Pad?
    Although the juice pack case will wirelessly charge from a Samsung Fast Charge Wireless Charging Pad, it will charge at standard wireless charging speeds, not at 1.4x Fast Charging speeds.
    How does the extra battery work?
    When you slide your [Bowser] phone into the juice pack case, a connector at the base of the case plugs into the port at the bottom of the phone. Press the status button on the back of the case for 3 seconds to start charging your phone. After using up all the power in the juice pack case, just recharge it for more on-the-go power. If you want to stop charging the phone, press the status button again for 3 seconds.
    How do I charge my juice pack case when I’m on-the-go?
    After using up all the power in the juice pack case you can wirelessly charge it from any Qi-compatible charger, or you can connect it to the wall adapter included with your phone or any power source with a USB out using the cable included with your phone. You do not need to remove your phone from the juice pack case to charge. In fact, leaving your phone in the juice pack case while charging will charge both your phone and the case together — Priority+ charging ensures that the phone will charge first, before the juice pack case begins to recharge.
    Will Samsung Adaptive Fast Charging work on my phone when I’m charging the phone and juice pack case together from the Samsung Adaptive Fast Charging wall charger?
    Yep. Your phone will Fast Charge from the Samsung Adaptive Fast Charging wall charger while it’s inside the juice pack case.
  • Why aren’t the LEDs blinking while my juice pack case is charging?
    After you begin charging the juice pack case, the LED status indicator will start blinking to indicate charging. The lights will turn off after 30 seconds allowing for a good night’s rest. Remember to check the status indicator before you take your juice pack case. When all four LEDs are lit, your juice pack case is fully charged.
    How many charge cycles can I get out of my juice pack case? Or, in other words, how long will the juice pack case last?
    You can recharge your juice pack case for over 500 full cycles. A full cycle is when you recharge the case from 0% to 100%. Partial cycles, like charging from 25% to 100%, will not count as a full cycle until all the partials equal 100%.

    After 500 full cycles, the battery in the juice pack case may provide less than 75% of its original capacity. This is normal for any product with a lithium polymer battery.
    Does the juice pack case block my phone’s fingerprint sensor?
    No, but we recommend that you reprogram your phone’s fingerprint sensor after you’ve installed the phone in the juice pack case.
    Does the juice pack case block the speaker, microphone, camera, S Pen or any other ports?
    Of course not. In fact, the juice pack case is designed to act as a virtual speaker box! Sound is redirected from the bottom of the phone to the front, resulting in a richer, fuller sound quality.
    Does the juice pack case interfere with my phone’s antenna reception?
    All Wi-Fi and LTE functions on the [Bowser] phone are unaffected by the juice pack case. However, the juice pack case may interfere with NFC performance.


Answers

Does your case work with Whitestone glass screen protector?

Asked by: RENN914
The juice pack is designed to work with most screen protectors.
Answered by: Victoria O
Date published: 2017-11-23

i just bought my mophie for the note 8 and got probably 3 full cycles out of it and now when its charging it saying blink at the first light.. even after charging it over night with and without my phone connected .. what can i do?

Asked by: charlie2266
We understand how frustrating that must be. Please contact Technical Support at 888.866.7443 as they can best advise on a solution.
Answered by: Victoria O
Date published: 2018-02-21

Do you ship to Germany?

Asked by: Simon20172017
Yes we do.
Answered by: Victoria O
Date published: 2017-11-16

Does this case charge the phone wirelessly in a passthrough fashion, or through the USB-c port? Also, will the case affect data transfer via cable?

Asked by: TechJunkie
Both. You can charge your phone wirelessly and through the USB-C port. It will not affect any data transfer.
Answered by: Anne T
Date published: 2017-11-08

How Durable is the case? And does it come with a warranty if damage is caused to the phone do to failure of the case?

Asked by: Pendragon
High-impact protection built into the case’s design includes raised corners that provide edge-to-edge screen protection and internal bumpers that add extra cushion to the edges and corners of the hard shell for unrivaled protection against drops and hard falls. Yes. The juice pack for Galaxy Note8 comes with a 2 year warranty.
Answered by: Anne T
Date published: 2018-05-29

Does the juice pack case for s8 charge your phone fast charging or cable charging?

Asked by: Brookelle
Yes. Your phone will Fast Charge from the Samsung Adaptive Fast Charging wall charger while it’s inside the juice pack case.
Answered by: Anne T
Date published: 2018-07-10

Can we expect these to be in stock any time soon?

Asked by: JJGintz
No word on that at this time. Be sure to sign up for notification for when this product is back in stock at www.mophie.com/newsletter.
Answered by: Anne T
Date published: 2018-01-25

My mophine case won't charge my note and keeps flashing all 4 help! It's only a week old

Asked by: Bommergirl
We're sorry to hear that. Please contact Technical Support at 888-866-7443 as they can best advise on what the issue may be.
Answered by: Anne T
Date published: 2018-03-05
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Reviews

juice pack is rated 3.5 out of 5 by 35.
Rated 5 out of 5 by from Juice pack I love this product very reliable on today market i have bought several product from them best in town thank you .
Date published: 2018-09-08
Rated 5 out of 5 by from Mohpie is great for my needs. Love this product and how it has helped me many times.
Date published: 2018-09-05
Rated 5 out of 5 by from Hasselfree replacement! I was able to replace my juicepack within the warranty without any hassle. Got replacement within a week and used same packaging to mail back previous juice pack. Love this product because it seemlessly keeps my Samsing Note 8 longer than ever. Only drawback for me is that I cannot do wireless charging. It must be plugged for both juice pack and phone to be recharged simultaneously.
Date published: 2018-09-01
Rated 5 out of 5 by from Great Power It's so nice to have a backup charge for when I have to use my phone all day with high drainage of the attached battery. On my last trip, I didn't have to worry about finding a plug to power up!
Date published: 2018-08-31
Rated 5 out of 5 by from Tough, impossible to break Got it 6 months ago. My wife knows exactly what to give me whenever I get a new phone model. I recommend it to everyone and give them away to friends as gifts. I recommend them to strangers on the plane if conversation comes up. All I have to do is show it to them and it sells itself. Wow, an idea is to let mophie owners get coupons where they they get a prize and the person they give the coupon to a nice discount if they buy one. I would give them away. My 12 years old daughter wants a snazzier look, however than black.
Date published: 2018-08-27
Rated 5 out of 5 by from Extremely useful I was sold a product I didn't even know about and find great value in it's function. There have been many times I would have gone "unengaged" if not for the Mophie! Great upsale by sales rep!
Date published: 2018-08-11
Rated 5 out of 5 by from Awesome Great products and goiod customers service !!!!!!!!@@@
Date published: 2018-08-09
Rated 5 out of 5 by from Always A Smart Decision Been purchasing Mophie Products For YEARS...Never Disapointed
Date published: 2018-08-09
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