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

Discount 43%
$69.95
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!

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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.

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

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