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Enerpak Tube 5000mAh USB External Battery Pack (Black)
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uNu Enerpak Tube 5000mAh USB External Battery Pack (Black)

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Condition: Brand new, USA Warranty
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$38.00

With the Enerpak Tube portability and power collide. Able to re-charge almost any smartphone up to 2.5x while still managing to remain light-weight and completely portable

Features

  • A Potent Portable - Made to be a perfect travel companion the Enerpak Tube is one of the most potent batteries in the industry. This powerful device can fit inside a pocket or purse and is perfect for on-the-go reliability yet, still boasts the ability to re-charge almost any USB product including tablets and smartphones.
  • The Power of "uNuversal" - Using a 1A USB port to charge almost any USB device, the Enerpak Tube effectively charges most electronics at significantly superior speeds compared to traditional USB batteries. Therefore, no matter what the device, an alternative power source is always within reach.
  • Immense Battery Life - Deceivingly powerful, the Enerpak Tube boasts a unparallel 5000mAh carrying capacity which allows it to charge almost any smartphone more than 3 times. Plus it has the capabilities of boosting the battery charge on tablets such as the iPad, while still managing to be able to fit in a pocket.
  • Technologically Advanced - Designed with over-charge and short-circuit technologies the Enerpak Tube is a safe and reliable source or re-chargable power. Also the Enerpak Tube employs a low-power LED indicator to show when the battery is running low.
  • Charge Any Devices at Anywhere! - Made to be the perfect travel companion the Enerpak Series Juice Packs are plug-n-play, charges your iPhones, iPods and iPads, and all USB powered devices on-the-go at any location that you need a quick boost.

Box Content
Micro USB cable
Enerpak Tube Juice Pack 5000mAh Battery Pack
Quick User Guide

Specifications
Material: ABS Plastic
Capacity: 5000mAh
Input: 5V / 1A
Output: 5V / 1A (USB)
Life Cycle: >500 cycles

 

Customer Reviews
uNu Enerpak Tube 5000mAh USB External Battery Pack (Black)

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3 out of 5 stars   Works as advertized
By ronb (NJ) March 11, 2015
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser

Verified Reviewer
Pros: has 2.1 amp as well as 1 amp charging port
Cons: Takes a while to charge. Can't be charged while charging another device. Some similar devices do this. I was hoping this one would. To be fair, nothing in the documentation said it would do this, but if it had, I was going to use it in a "backup" configuration
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3 out of 5 stars   Compact but does not reach maximum charge
By NO designer (New Orleans) January 07, 2015
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Reviewer
Pros: Nice because it is compact
Cons: Left the charger charging for days and it never got to flash red which is the sign that it is fully charged
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4 out of 5 stars   Geat Product
By TT (Riverside CA) September 06, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Handy Flashlight, Good price, Good Qualithy
Cons: Poor Documentation
Other Comments: Good Quality though the Documentation enclosed didn't seem to refer to this product. Flashlight came in handy while on plane
I recommend this product Yes, I recommend this product
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5 out of 5 stars   Good quality battery , and very useful
By Scoto (Tejas) September 05, 2013
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser
Pros: Big capacity
Cons: Charges A Bit Slowly
Other Comments: I can completely charge my wife's Nook HD+ and it's bluetooth keyboard at least twice. 4 or 5 times with an HTC Inspire. It charges slowly, so I've been plugging it in when I start using my phone ( I use a spectrum analyzer app & strobe tuner app for hours). If I do that, the phone doesn't lose charge until the uNu Enerpak Vault runs out, and that hasn't happened yet. Makes my phone a very useful tool that won't go dead in two hours.
I recommend this product Yes, I recommend this product
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5 out of 5 stars   Backup power on the go
By Terry the gadget collector (San Fernando, Trinidad, West Indies.) September 01, 2013
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser
Pros: LOTS OF POWER, Dual Usb Outlets, Very convenient, Small compact
Cons: None that I can see
Other Comments: I don't leave home without this device, it's become as important to me as my mobile phone and computer.
I recommend this product Yes, I recommend this product
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5 out of 5 stars   Perfect
By Doron (NC) August 31, 2013
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser
Pros: Small and light, Perfect for my needs, Last for ever
Cons: NON
Other Comments: Recommend
I recommend this product Yes, I recommend this product
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5 out of 5 stars   great product
By Big B (Baltimore, MD) August 31, 2013
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser
Pros: Great power, Great Powrr
Cons: none
Other Comments: Use on the go at kids games and business
I recommend this product Yes, I recommend this product
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4 out of 5 stars   Nice item.
By Harold (Anchorage,AK) August 31, 2013
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
Verified Purchaser
Pros: Two in one
Cons: Could be smaller
Other Comments: I carry it or keep it close. Packs a lot of charging, after it has charged up. Could be smaller and not as bulky.
I recommend this product Yes, I recommend this product
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5 out of 5 stars   great little charger
By phred (honolulu, HI) April 20, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: this item comes in handy in a pinch, charges my galaxy s3 rather quickly, great quality and the flashlight comes in handy too, highly recommmend
I recommend this product Yes, I recommend this product
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5 out of 5 stars   I would buy this product again
By Jacky Pack (Watonga, Oklahoma) April 18, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: Cell phone charger
I recommend this product Yes, I recommend this product
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5 out of 5 stars   It works
By ASDF (the gulf) April 18, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Maintains Charge Easily
Cons:
Other Comments: As described, does not discharge very quickly. Flashlight seems like it could come in hand.
I recommend this product Yes, I recommend this product
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5 out of 5 stars   make a nice gift to someone who travels
By redface (WI) April 18, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: this battery pack lets you charge your device as it charges
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5 out of 5 stars   good product, works
By aj (Stone Mountain, Ga.) April 18, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: charging I-Pad, I-Phone and camera on the go
I recommend this product Yes, I recommend this product
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4 out of 5 stars   Great battery pack
By Davide (Kandahar) February 16, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: cheap, Great Reserve, Essential, Fast, Useful
Cons: Lack Of Apple Cable
Other Comments: Excellent products, it is able to charge many devices, android mobiles and tablets. It come with micro USB cable suitable to charge the battery and android devices. It would be perfect if it will come with 30 pin Apple cable. Great product
I recommend this product Yes, I recommend this product
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4 out of 5 stars   Smartphone Lifeline
By Rusty (Greensboro, NC) February 15, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Useful
Cons:
Other Comments: Business conference calls get long at times and this device has saved me from loosing my connection on numerous occasions.
I recommend this product Yes, I recommend this product
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5 out of 5 stars   Worked great for me
By Armando (Jersey) February 09, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Powerfull
Cons: Lengthy Charge Time
Other Comments: It work's great for me , Plenty of power for a Driod based smart phone and Ipad , without recharging
I recommend this product Yes, I recommend this product
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1 out of 5 stars   Don't buy it
By AAAA (sunnyvale, CA) February 08, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: Stops charging the mobile phone in the middle. You have to just press the button along the side to make it active again.
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5 out of 5 stars   Longest lasting external battery pack
By Gramma-lamma-ding-dong (Powder Springs, Georgia) February 08, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Efficient, Pocket size, Long Lasting, Compact, Economical, Fast
Cons: none
Other Comments: I wanted an external battery pack to throw in my suitcase when I visit the grandkids. With all 8 of us playing games, etc. until our phones and tablets die, there are never enough outlets for the chargers. This will totally charge my phone and one other person's. I also love the fact that I can walk around the house and it will charge my phone while it's in my pocket and I'm not stuck sitting next to an outlet or the computer.
I recommend this product Yes, I recommend this product
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3 out of 5 stars   I product review
By Lonnie (Long Island) February 07, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros:
Cons:
Other Comments: Very fast delivery great seller
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5 out of 5 stars   2 for 1
By Aqeel (Florida) February 07, 2013
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Verified Purchaser
Pros: Good product
Cons: Great Price, Good price
Other Comments: excelent delivery time
I recommend this product Yes, I recommend this product
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