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59.95 In stock

juice pack

Made for LG G4

juice pack

Made for LG G4
Power and protection seamlessly integrated to create the ideal case for your LG G4. The 3,450mAh battery provides up to 80% extra power with the flip of a switch while the protective hard-shell case keeps your phone safe from whatever lies ahead.

Add Accessories Save when bundled with this product

  • dual usb car charger & USB cable - black
    Add dual usb car charger & 32" micro USB cable €34.95+€29.95
    Charge two mobile devices while driving with the dual USB car charger from mophie. This dual 2.4-amp charger will charge both your smartphone and tablet at the same time during your morning commute or a quick trip to the grocery store. Equipped with a Smart LED Power Indicator, the charger will let you know instantly once your device is fully charged and even protects your device from unexpected shorts and surges while charging. With two USB ports, this charger is ideal for both you and a friend.
  • juice pack headphone adapter - black
    Add Headphone Extender +€9.95
    Extend the reach of your 3.5mm audio headphone cable. This 1/8" headphone adapter works great with any mophie case.
  • micro USB cable - 12"
    Add extra 12" juice pack cable +€6.95
    Connect your mophie case or micro USB device quickly, safely and securely using just one cable.
  • Additional hours.

    3,450mAh delivers up to 80% extra battery. See additional hours broken down below.

    with juice pack
    without juice pack
    With juice pack
    LG G4
  • High-impact protection.

    Hard-shell design is made of polycarbonate with a raised bezel around the front edge to protect your screen from scratches.

    Learn More

    Level 2 Protection

    Durable polycarbonate material is tested to endure heavy impacts and hard falls so your LG G4 remains secure in just about any situation.

    Minimum thinness Maximum protection

Tech specs

  • Battery Capacity


  • Compatibility

    LG G4

  • Dimensions

    3.28 x 6.49 x 0.83 in (83.3 x 164.8 x 21.9 mm)

  • Weight

    3.56 oz (100.9 g)

  • Warranty

    2 Year Warranty

  • Product Skus


  • In the Box

    juice pack, micro USB 2.0 cable, headphone adapter

  • Manual

    Download here

  • Legal

    View here

Frequent Questions

  • Will this case work with the leather back LG G4 phone?
    This juice pack is NOT compatible with the leather back version. The juice pack for LG G4 is only compatible with the plastic back versions.
    How does it work?
    The mophie juice pack has a rechargeable lithium battery inside. When you slide your phone into the case, a connector at the base plugs into the micro-USB port at the bottom of your G4. When your phone gets low on battery power, just flip the standby switch on the back of the juice pack from red to green to start charging your phone. After using up all the power in the juice pack, just recharge it with the included micro USB cable for more on-the-go power. It's as easy as that.
    How do I charge the mophie juice pack?
    Simply connect the juice pack to a USB power source, like a wall charger, car charger or your computer, with the included micro-USB cable. You can charge the juice pack while it's on or off your phone. If you charge with the case on, it will also charge your LG!
  • How many charge cycles do you get out of the juice pack? Or, in other words, how long will the case last?
    The juice pack is rechargeable for over 500 full cycles. A full cycle is when the case is charged from 0% to 100%. Partial cycles, like charging from 25% to 100%, will not count as a full cycle until all of the partials equal 100%. It's only after 500 cycles that the battery in the juice pack will be less than 75% of the original capacity. This is normal for any product with a lithium battery.
    Will I always receive double the battery life with the juice pack?
    It is not guaranteed that you will receive double the battery life. The amount of additional battery you will receive from the case depends on a variety of factors that are different for every user.
    Will the juice pack charge any other Android phones?
    No. This juice pack is compatible only with the LG G4. You can, however, use one of our portable powerstation batteries to charge virtually any other smartphone!


Does anyone know if this will fit the LG V10? Thanks!

Asked by: Pamela
No, this juice pack is only compatible with the LG G4.
Answered by: Victoria O
Date published: 2017-03-27

Im looking for a juice pack batter case for a lgv10

Asked by: Roberts
We do not currently have a juice pack that is compatible with the LG V10. We're working around the clock to develop new products for the most recent phones on the market. The best way to keep up to date on new products and product compatibility is to join our newsletter at
Answered by: Victoria O
Date published: 2017-03-27

Can I use quick charging with the case ?

Asked by: Tyler
No, the juice pack for the LG G4 does not support quick charge.
Answered by: Victoria O
Date published: 2017-03-27
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juice pack is rated 5.0 out of 5 by 1.
Rated 5 out of 5 by from The battery what else Having the peace of mind to know that my phone will be fully charged for the entire day no matter how often I use it is priceless
Date published: 2017-02-10
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