- Size (LWH): 5.5 inches, 2.6 inches, 0.7 inches
- Weight: 3.04 ounces
- Minimum Rated Talk Time: 10 hours
- Minimum Rated Standby Time: 270 hours
- Battery Type: Polymer
Maxboost Atomic Samsung Galaxy S4 Battery Case - Matte Black (A.K.A. Samsung Galaxy S IV Battery Case, Samsung I9500 Battery Case, Samsung S4 Battery Case, Samsung Galaxy SIV Battery Case Charger Cover )
This item at this price, sold by Amazon.com, is currently reserved exclusively for Prime members.Prime free trial and invitee customers: We will automatically apply an Amazon.com Gift Card to your Gift Card Balance in the amount equal to the Prime exclusive discount after you become a paid Prime member. If you cancel your paid Prime membership or return the qualifying smartphone within the first 3 months of your paid Prime membership, we may void your Gift Card or charge you in the amount of the Gift Card. Terms and Conditions apply.
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- Featuring a fully protective hard shell case with the minimum added bulk. Enjoy the comprehensive Ergonomic protection while still maintain the slim form factor of your S4.
- The Maxboost Atomic Battery Case deploys the most reliable battery technology, which can live up to its standard and being rechargeable for more than 500 cycles.
- The case featuring Micro USB charging port pass through, and can be charged together with the galaxy s4 phone via the original data cable for your S4.
- The Atomic battery case also has the following functions built-in: charging switch, LED battery level indicator, charge & sync through the case, headphone jack cutout, function button cutouts.
- The powerful 2300mAh built-in battery can effectively extend the battery life of your Galaxy S4. It can easily add 7 hours of talk time and 8 hours of web browsing time.
Ultra Portable Power & Protection
Get the extra power you need for the Samsung Galaxy S4 with the all-new Atomic Battery Case from Maxboost. This ultra-thin Galaxy S4 battery case has got what it takes to power and protect the S4 through almost any situation. The enclosed rechargeable battery adds an additional 7 hours talk-time, 30 hour music playback, and 10 hours of video playback, all while the protective shell shields the Galaxy s4 against the wear and tear of everyday living. The best part, the Atomic Case is still small enough to fit easily in your hand or in your pocket. With its light-weight, two-piece slider design, the Atomic Case does an outstanding job to power and protect your Galaxy s4 while still keep its minimal form factor.
The Maxboost Atomic Battery Case Enclosed a maximum capacity 2300mAh battery core in its an ultra-thin durable casing. The extended battery has fully functional set of features including charging switch on/off so you can decide when to charge your phone, power level indicators so you can check power remaining at any time, and pass through syncing so that you don't need to remove the battery to do any data transfer.
1 x Maxboost Atomic Battery Case for Galaxy S4
1 x User Manual
1 Year Manufacturer Warranty USB charging Cable Not Included, but Atomic is fully compatible to original data cable.
Top Customer Reviews
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The case comes in a matte black and also a glossy white. I personally got the matte black and really like it. It has a decent grip to it, yet is not so "grippy" that it gets stuck in my jeans pocket when I try to remove it. The case is a two-piece design where the top part is removed so you can slide the Samsung Galaxy SIV in.
So far the reception on the case has been fine. I haven't noticed any drop in signal when I put the case on either.
The Maxboost battery case is a pretty good deal. It's pretty darn cheap compared to many of the competitors and really does a pretty good job of charging and adding some protection to the phone.
The main issue with the product and which stops me from giving it a resounding 5 star review, are the buttons. The power, volume up and down buttons are very small and not raised above the surface and neither does it function very well. My needs with my phone with constant use for these buttons are quite intense, and when I need to use these buttons, I need to visually look for them and press down hard and thus, they profoundly fall short of playing their desired roles. This has forced me to use the product only when the power goes down critically low, but then becomes a pain to carry it around separate from the phone.
All in all, a nice product and if the button issue is addressed, could be a real winner - in my opinion of course!
i recommend this to anyone that is on their phone a lot. It's great when you are out and about and you are someplace where you can charge your phone with the charger. You just push the little on/off switch on the back and BAM! your phone is charging. it is awesome!
the only thing i had to get use too which wasn't too bad was the thickness of my phone. it didn't add a whole bunch but enough to make a difference. i am so used to it now that when i take the case/battery off the phone feels to thin.
I have no issues using the camera with this case on, and it provides well protective to my phone.
you gotta get one of these if you are on your phone as much as i am. you'll love it. trust me!
Most Recent Customer Reviews
Cough up the extra cash and get a Mophie. This product isn't well designed and doesn't have the capacity or features that you'd expect from a high-quality charging case. Read morePublished 23 months ago by Cory Bolotsky
It's a fail, first the buttons are very bad than after 3 days use it started to stop charging my phone.Published on October 27, 2014 by Arlind Merovci
It fits good and yes, it does extend the battery. But it makes my phone act weird, affects the scrolling and touch repsonse in a negative way, really makes using the touchscreen a... Read morePublished on January 25, 2014 by marcus d spartan
Save your money kids. This is a Weak product all the way round! The battery life is negligible and the casing feels like an after thought. Read morePublished on January 17, 2014 by TeledocumentUSA
Loved the case to begin with, worked great for a while. But about 5 months later it stopped charging. For the price I would expect something more long lasting.Published on December 22, 2013 by Rob7911
great it realy works one full charge awsome money well spent would recumend to all vary good great great greatPublished on December 9, 2013 by glen m garrow
I will buy again from this merchant. Further, and very important. Think Green, Please protect animals and plants, recycle everything you can, no littering and use it enough to... Read morePublished on December 7, 2013 by Nabys
The battery backup worked well until my wifes phone went dead with the Maxboost Atomic battery case attached and the battery level was all lit up, like it was fully charged. Read morePublished on November 25, 2013 by Marty King