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Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones
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uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones

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Condition: Brand new, USA Warranty
Secure the ultimate power within the Enerpak Vault Universal Battery Pack. Constructed to be the apex of battery power, the Vault boasts a massive 11,000 mAh capacity with two unique USB power output.
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$38.00

Constructed to be the apex of battery power, the Vault boasts a massive 11,000mAh capacity. This huge capacity is capable of powering tablets, phones, and almost any other portable device, making it ideal for extended trips and high-demand users.

Immense Battery Life - Equipped with uNu's largest battery yet, the Enerpak Vault packs a whopping 11,000mAh. The power potential carried by a fully charged vault can completely power any tablet (including the iPad) and re-charge any smartphone up to 6X!

Technologically Advanced - Combining astounding power with industry-leading technology, the Enerpak Vault boasts a plethora of benefits. Designed with two USB ports for charging multiple devices, an LED battery capacity status indicator, and state-of-the-art battery circuitry to ensure optimal efficiency, the Vault is the only battery for providing massive amounts of high-powered, reliable energy.

Dual Port Charging with 2.1A Output - Made to increase productivity, the Enerpak Vault comes equipped with two different USB ports which can power devices simultaneously. The first, capable of charging at 2.1A is perfect for charging larger devices, including tablets, quickly and reliably. The second USB port is made for charging almost any phone or small electronic device to ensure on-the-go readiness.

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.

Specifications
Material: ABS Plastic
Capacity: 11000mAh
Input: 5V / 1A
Output: 5V / 2.1A (USB1), 5V/1A(USB2)
Life Cycle: >500 cycles

Customer Reviews
uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones

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3 out of 5 stars   Works as advertized
By ronb on March 11, 2015
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on January 07, 2015
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on September 06, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on September 05, 2013
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on September 01, 2013
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on August 31, 2013
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on August 31, 2013
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on August 31, 2013
Verified Purchase
Review submitted for uNu Enerpak Vault 11,000mAh Dual Port 2.1A External Battery for Tablet & Smartphones (UNUENERPAKV)
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 on April 20, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on April 18, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on April 18, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on April 18, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on April 18, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 16, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 15, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 09, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 08, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 08, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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 on February 07, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
Pros:
Cons:
Other Comments: Very fast delivery great seller
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5 out of 5 stars   2 for 1
By Aqeel on February 07, 2013
Verified Purchase
Review submitted for uNu Enerpak Tube 5000mAh USB External Battery Pack (Black) (UNUENERPAK)
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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