uNu DX Protective Battery Case for iPhone 5/5s

Discount 50%
$79.95
no longer available
Up to 50% Off

Product Details


uNu DX Protective Battery Case for iPhone 5/5s

The uNu DX features a 2,300mAh battery core that not only provides up to a 100% battery boost for the iPhone 5 or 5s but also charges twice as fast as its predecessor. The case emulates the iPhone’s design with the added benefit of a protective lip that cushions the screen. Precise cutouts provide easy access to buttons and ports, including the case’s standard micro-USB port, which helps if you’re without a Lightning charging cable or docking accessories.

  • 100% battery boost equals 10 additional hours of talk time or 8 hours of scream time
  • Charges at 1A/5W speed
  • Slim case emulates iPhone design
  • Access to all buttons and ports
  • Routes voice to iPhone microphone
  • Speaker tunnel enhances sound
  • Transforms Lightning port to micro-USB port
  • Battery capacity: 2,300mAh
  • Life cycles: >500 cycles
  • Charging time: three to four hours
  • Input: 5V/0.5A
  • Output: 5V/1A
  • Dimensions: 5.1”x2.3”x0.6”
  • Weight: 2.9oz.
  • Condition: new

In the Box: DX protective battery case for iPhone 5/5s, headphones with mic extension cord, uNu microUSB to standard USB cable, operation manual


For questions pertaining to this deal, click the Ask a Question button below. For post-purchase inquiries, please contact Groupon customer support.

Goods sold by Groupon Goods. View the Groupon Goods FAQ to learn more.

The Fine Print


Free returns. Does not ship to AK/HI/Canada/Puerto Rico. Most orders are delivered within 7 business days from the purchase date. Does not ship to PO boxes. See return policy. Must pay applicable tax and provide name and shipping address at checkout, which will be shared to facilitate shipping. How is the strike-through price determined?

Customer Reviews

Product Picture for Customer Review

uNu DX Protective Battery Case for iPhone 5/5s

Rate first, then write a review.

Karen s. Verified Purchaser
Nov 25th, 2014
The Battery on the uNu DX dies after I charge my phone. I need to recharge it to be able to use it again. I was under the impression that it was going to have a little bit more juice after my phone was finished charging. Besides that I like it.
Was this helpful?
Thank you for your vote (Undo)
Marci H. Verified Purchaser
Nov 25th, 2014
Does exactly want we wanted! Great product! Groupon, you've done it again!
Was this helpful?
Thank you for your vote (Undo)
donna p. Verified Purchaser
Nov 25th, 2014
Great product, light and not to bulky. I never run out of battery now. I bought one for my son and brother. They both love it too
Was this helpful?
Thank you for your vote (Undo)
Connie 8. Verified Purchaser
Nov 25th, 2014
best purchase ever, use to have to charge my phone at least twice during the day, now I can go over 24 hours.
Was this helpful?
Thank you for your vote (Undo)
lisa h. Verified Purchaser
Nov 24th, 2014
Wouldn't recommend this, doesn't work well. Case is cheaply built and doesn't hold a charge very well.
Was this helpful?
Thank you for your vote (Undo)
Linda M. Verified Purchaser
Nov 18th, 2014
Would like an on and off switch to charge iphone if needed. When you put iphone in case and continues to charge iphone , which is not good for iphone battery.
Was this helpful?
Thank you for your vote (Undo)
Jasmin R. Verified Purchaser
Nov 7th, 2014
The battery case did NOT work and YES I read the directions. I even had someone else read them as well, the case did not charge the phone.
Was this helpful?
Thank you for your vote (Undo)
Becky M. Verified Purchaser
Nov 7th, 2014
Case charges my phone quicker then previous ones I've tried
Was this helpful?
Thank you for your vote (Undo)
Paris S. Verified Purchaser
Oct 27th, 2014
The case charges your phone, as it should, and quite quickly - but it the case dies quickly as well after charging your phone. And the case takes over 3 hours to get a full charge. So only charge your phone with the case in an emergency, otherwise just carry around your cord charger
Was this helpful?
Thank you for your vote (Undo)
Showing 9 of 9

Average of 53 ratings

45%
30%
6%
10%
9%
To ensure the quality of reviews, all reviews are screened for spam and content that may be offensive to other people.

Please Sign In or Sign Up to rate or vote

By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.