uNu DX or DX+ iPhone 4/4S Battery Case

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To Be Continued

They haven't made the iPhone yet that can outlast me.

What's runnin' yo phone while you runnin' yo mouth? Yo battery tha's what! But yo battery can only run yo phone so far 'fore it start runnin' outta power and then you runnin' yo mouth to no one and then you all like, "you hurd what I said?" and it's all like ____________ (that's the sound of nothing), understand?

That's why you gotta grab this uNu iPhone 4/4S Battery Case. It protects yo phone while it powers yo phone longer than ever befo' so when you like "you hurd what I said?" and they like it's all like ____________ (that's the sound of nothing) it's because they hung up on you cause they're tired of you always runnin' yo mouth.

Least in my case, that's how it is.


(Another quick tangent: if there are any science-y people out there with experience turning liquids into fabrics, please send me a personal message.)

And the best part: this thing's cheap. That's right; it gives you 5 hours of talking and browsing time (7 hours of video; 28 hours of music) and it comes in under 30 bucks WITH shipping! High quality AND low cost? Sounds like someone gave uNu the resources they needed to really perfect their product!

(Final tangent: Anyone know any billionaires looking to back an ambitious project? Power in the coffee and/or textiles industry a BIG plus.)

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  • The sleek protective case is made to fit snuggly and enhance the iPhone 4/4S natural look while still producing astonishing power and functional design
  • DX is equipped with a 1700 mAh battery cell that almost doubles the life of the iPhone 4/4s
  • DX+ is equipped with a 2400 mAh battery cell that adds an additional 140% battery life to the iPhone 4/4S
  • Compatible with all versions of iPhone 4 and iPhone 4S
  • Built-in battery + protective case + signal problem fix
  • Invisible charging switch, simply touch for 2 seconds to toggle on or off
  • Slim form factor and anti-slippery finish
  • Apple Certified 30-pin connector
  • Smart Switch, gain more control over charging to enhance safety
  • Accurate LED power indicator, flashing when battery runs low
  • Included microUSB cable can fully support charging and computer synchronization with the case installed on your iPhone

Shipping Note: Shipping to Alaska and Hawaii is not available for this item

A physical address is required for delivery. No Military or PO Box shipments available

Warranty: 1 Year uNu Electronics


  DX DX+
Material: Lithium-Polymer Lithium-Polymer
Capacity: 1700 mAh 2400 mAh
Dimensions: 4.72” x 2.44” x 0.67” 4.72” x 2.44” x 0.7”
Charging Time: 3-4 hours 3-4 hours
Life Cycles: 500 Cycles 500 Cycles
Standby Time: >210 Hours >280 Hours
Call Time: >5 Hours (3G) / 10 Hours (2G) >7 Hours (3G) / 13 Hours (2G)
Browsing Time: >5 Hours (3G) / 7 Hours (Wi-Fi) >7 Hours (3G) / 9 Hours (Wi-Fi)
Music Time: >28 Hours >32 Hours
Video Time: >7 Hours >10 Hours


In the box:

  • uNu Electronics DX or DX+ Protective Battery Case for iPhone 4/4S (Choose Color)
  • microUSB Cable
  • Micro Fiber Screen Cleaning Cloth
  • Transparent Screen Protector for iPhone 4
  • User’s Manual

Sales Stats

Speed to First Woot:
6m 12.113s
First Sucker:
Last Wooter to Woot:

Purchaser Experience

  • 13% first woot
  • 6% second woot
  • 25% < 10 woots
  • 24% < 25 woots
  • 33% ≥ 25 woots

Purchaser Seniority

  • 9% joined today
  • 1% one week old
  • 2% one month old
  • 13% one year old
  • 75% > one year old

Quantity Breakdown

  • 74% bought 1
  • 16% bought 2
  • 9% bought 3

Percentage of Sales Per Hour

12 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 6 7 8 9 10 11

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uNu DX or DX+ iPhone 4/4S Battery Case
$19.99 Sold Out Electronics
$19.99 $29.99 USD false 1 Retail EA
1 3
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4121 International Pkwy Carollton TX 75007 U.S.A.