Samsung Galaxy Note 4 Battery Extender Case (3800 mAH)
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Samsung Galaxy Note 4 Battery Extender Case (3800 mAH)

Power Plus Cases







Get full protection for your Galaxy Note 4 with this stylish, lightweight, and protective battery case. Surf the internet, watch movies, play games, send emails, and talk for hours longer on your Galaxy Note 4 using this super affordable battery case designed exclusively for Samsung's Galaxy Note 4!

The Galaxy Note 4 contains an internal 3220 mAH battery. This Galaxy Note 4 battery case offers you an additional 3800 mAH battery; over 1X the capacity of Note 4's internal battery. Get a total of 7000 mAH of battery power and an additional 118% of battery life!

Our battery cases feature high quality, lithium polymer, batteries that are guaranteed to offer you maximum power and durability! Don't settle for battery cases with cheap, low quality, batteries that will only last you weeks and may cause damage to your phone.

Product Features:

  • Receive up to 118% of additional battery life
  • Designed exclusively for use with the Galaxy Note 4
  • Super lightweight case weighing only 3.8 ounces 
  • Hard shell protective case offering maximum protection
  • Full body coverage to protect your Note 4 from accidental damage 
  • On and Off button on the front of the battery case
  • LED lights on case to display status of back-up battery
  • USB charging and synching without needing to remove your phone
  • High quality lithium polymer battery designed for 500+ cycles
  • Full Manufacturer's Warranty & Free Shipping

To Use:

  1. Slide the top piece of the case up and slide your phone directly into the case, lining up the micro USB connector located at the bottom of the battery case with your phone's micro USB connector. Once your phone is inserted into the case slide down the top piece of the case
  2. Press and hold the power button for a few seconds on the front of the case to use the 3800 mAH battery; press and hold the power button again to turn off the battery from the case and only use your phone's internal battery
  3. Plug your micro USB cable into the bottom of the battery case to recharge both your phone's internal battery and the battery case. To recharge both devices you will need to press and hold the power button located on the battery case to activate the connection between the phone and case after the case has been plugged into a power source. If you simply plug-in the case to a power source without pressing the power button only the case itself will recharge.

About Power Plus Cases:

Power Plus takes pride in offering the largest selection of the most powerful battery cases available online. You can rest assured you are purchasing a long-lasting, superior quality, battery case designed exclusively for your mobile phone. All of our cases only feature the highest quality lithium polymer batteries designed for a minimum of 500 complete recharges. We also construct our cases using only premium quality materials to ensure durability and maximum protection for your phone. Every case we sell is backed by our 30-day satisfaction guarantee and includes a complete manufacturer's warranty protecting you against any defects. We challenge you to compare the battery capacity and price of our cases to any of our competitors. Power Plus guarantees to offer you more power for less money! 

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