uNu 3,600mAh Extended Battery Case for Samsung Galaxy S6

Galaxy S6 3,600mAh Battery Case

Up to 56% Off
Discount 56%
Over 10 bought
no longer available

Product Details

uNu 3,600mAh Extended Battery Case for Samsung Galaxy S6

More Than Doubles Usage Time
  • Enjoy more talking, texting, music, video, and web between charges
  • Rechargeable 3,600mAh 3.7V lithium-polymer external battery
  • On/off button lets you control flow of power from case to phone
Thin, Lightweight, and Durable Design
  • Protects against scratches, drops, and other daily wear
  • Simple bumper design for added display protection
  • Adds little bulk so phone still fits in pocket
  • Made of polycarbonate material
Case Stays on During Charging and Syncing
  • Compatible with Qualcomm’s Quick Charge 2.0 technology
  • Pass-through quick charging—charges phone while case is on
  • Pass-through syncing—sync data with a computer while case is on
Good to Know
  • Power indicators show remaining battery level
  • Case battery recharges in approximately 4–5 hours
  • Access to buttons, ports, speakers, and cameras
  • Micro USB input: DC 5V/2.1 (max)
  • Condition: new
  • One-year warranty from uNu
  • Dimensions: 6.1” (L) x 2.95” (W) x 0.55” (H)

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Customer Reviews

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uNu 3,600mAh Extended Battery Case for Samsung Galaxy S6

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Jennifer Verified Purchaser
Feb 3rd, 2016
I had previously used the UNU battery case on my old iPhone and was overjoyed to find such a great deal on it for my Galaxy. Sadly it does not work, the case doesn't hold a charge. I've followed all the troubleshooting guides but it is defective and I am fighting to get it replaced under the warranty, however at this point it appears I will just be out the money. This was my first purchase from Groupon and will most likely be my last.
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