uNu Samsung Galaxy S4 Unity Battery Case or Aero Battery Case with Wireless Charger; from $39.99–$49.99. Free Returns.

Discount 43%
no longer available
Up to 44% Off
330+ bought

Product Details

uNu Samsung Galaxy S4 Battery Cases and Wireless Chargers

Like any case, these cases shield Samsung S4 phones from the bumps and scrapes of life. But unlike most cases, they also keep phones from dying with an integrated battery. That means you can go longer without having to stop and charge your phone—and it's less likely to die at an inconvenient moment, such as when you're lost and need a GPS or when you need to access a video of kittens sneezing for work-related purposes. The Aero model also includes a power mat for convenient wireless charging: just plug the mat into your computer's USB slot and rest the phone atop the mat whenever it needs a pick-me-up.

  • Integrated battery provides extra battery life
  • Aero model comes with power mat for wireless charging
  • Unity model features software power meter
  • Slim profile
  • 2,600 mAh capacity
  • NFC built in
  • Durable protective shield
  • Condition: new
  • 365-day warranty from uNu
  • Unity Box contents
    •  Unity protective case with NFC built-in
    • Unity stacking battery
    •  uNu micro USB to standard USB cable
    • Operation manual

        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.

        View the Groupon Goods FAQ for additional information.

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. 365 day warranty from UNU. Goods sold by Groupon Goods.

Customer Reviews

Product Picture for Customer Review

uNu Samsung Galaxy S4 Unity Battery Case or Aero Battery Case with Wireless Charger; from $39.99–$49.99. Free Returns.

Rate first, then write a review.

There are no user reviews yet. Be the first one to review.

Average of 2 ratings

To ensure the quality of reviews, all reviews are screened for spam and content that may be offensive to other people.

Please Sign In or Sign Up to rate or vote

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.