$39 for an Unu Power DX Plus 2,400mAh battery case for iPhone 4/4S ($79.99 list price). Choose from the following colors:
- Black and silver
- White and silver
Free shipping and free returns
Unu DX Plus 2,400mAh Battery Case for iPhone 4/4S
iPhones prepare to battle the day within the Unu battery case that not only armors them against dings and drops, but also amps them up with a reservoir of energy. An integrated 2,400mAh battery extends the phone’s call time to up to 13 hours (2G) and standby time to up to 280 hours. The Apple-certified 30-pin connector ensures a seamless connection with iPhone 4/4S, and an LED power indicator flashes when the battery starts to run low. The case's exterior is made from lithium polymer that withstands being dropped or chucked at an army of goat men.
- Integrated 2,400mAh battery
- Case extends call time to up to 13 hours (2G) and standby time up to 280 hours
- Apple-certified 30-pin connector
- LED power indicator flashes when battery runs low
- Protective lithium-polymer exterior
- Comfortable hand grip
- Dimensions: 4.7"x2.4"x.71"
- Click here to view images and a full list of specifications of each option.
In the box: Unu battery case, microUSB charging cord, microfiber screen-cleaning cloth, and a transparent screen protector
How to get your goods: by purchasing this Groupon and providing your name and shipping address, your order is complete!
For questions pertaining to this deal, please visit the deal Q&A on this page. For post-purchase inquiries, please contact Groupon customer service.
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In a Nutshell
iPhone 4/4S stays safe behind a durable lithium polymer case that extends call and standby time with an integrated 2,400mAh battery
The Fine Print
Doesn't expire. Limit 3 per person, may buy 2 more as gifts. Free returns. Free shipping. Does not ship to AK/HI/Canada/Puerto Rico. Most orders are delivered within 2 1/2 weeks 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. See the rules that apply to all deals.