uNu 14,000mAh Dual-USB Battery Pack for Smartphones/Tablets. Free Returns.

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In a Nutshell

Rechargeable 14,000mAh portable battery pack provides backup power for most smartphones and tablets and charges two devices at once

The Fine Print

Limit 3 per person, may buy 2 more as gifts. 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. 1 year warranty from uNu. Goods sold by Groupon Goods. How is the strike-through price determined?

uNu Enerpak Extreme 14,000mAh Dual-USB Battery Pack for Smartphones and Tablets (EP-02-14000BS)

Revive lifeless gadgets with uNu's Enerpak Extreme battery pack, which boasts a whopping 14,000mAh capacity, meaning it can juice up most tablets and smartphones multiple times before needing to be recharged itself. It transfers this power through two built-in USB ports—one for small devices, such as smartphones, and one for larger items, such as tablets or drowsy Frankensteins.

  • Product number: EP-02-14000BS
  • Portable battery charger
  • Works with most smartphones and tablets via USB cord
  • 14,000mAh
  • 1.0A and 2.1A USB ports
  • MicroUSB cable included
  • Integrated flashlight and LED power indicator
  • Condition: new
  • One-year warranty from uNu


How to get your goods: by purchasing this Groupon and providing your name and shipping address, your order is complete!

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Customer Reviews

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uNu 14,000mAh Dual-USB Battery Pack for Smartphones/Tablets. Free Returns.

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Ann H. Verified Purchaser
Nov 17th, 2014
Powers up my iPad 2, iPad Mini, and iPhone with ease. Battery pack is quick to recharge at home before I'm on the road again. Very pleased.
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Terri T. Verified Purchaser
Jul 26th, 2014
It took me a week, even after reading the box and instructions, to discover that the button on the side, which turns on the light, also turns ON the charger/battery. It works perfectly now that I know I have turn it ON to work. Love it overall.
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Trivian s. Verified Purchaser
Jul 25th, 2014
It a good product and it keep my phone and iPad charge , and it has a large battery
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Rick E. Verified Purchaser
Jul 8th, 2014
It's great~ you can charge two items at once (I was using it to charge both my pad and Bluetooth keyboard simultaneously) or charge one device multiple times! (I had charged by S4 fully twice and it still had plenty of juice)
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James E. Verified Purchaser
Jul 7th, 2014
The uNu Enerpak battery is one of the best items I have ever purchased on Groupon. It is simple, easy to use, contains a huge amount of power, and makes life with iPhones, tablets, and other devices much easier because you can recharge them when you want. This battery lasts a long time, too.
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Matt D. Verified Purchaser
Jun 25th, 2014
Great compact battery for everyday use and traveling. Charges my device multiple times
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Alfred J. Verified Purchaser
Jun 24th, 2014
While the battery pack will charge my iPad, it does so very slowly. You would have to leave it plugged in to the battery for hours to fully charge it. It does not really compared to getting a charge from a wall charger. However, if you don't have a power source where you are it is a lifesaver.
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Richard C. Verified Purchaser
Jun 23rd, 2014
Charges for phone fast and many times before you have to recharge it.
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John b. Verified Purchaser
Jun 13th, 2014
The product worked amazing in the beginning then after 2 weeks it stopped holding a charge even after charging it overnight.
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Robert J. Verified Purchaser
May 28th, 2014
Simple to use, and holds a great number of phone charges in it. Quite small in size for the amount of power it holds!
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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.
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