- Save 15% on UNU Superpak i4 1000mAh Power Bank when you purchase 1 or more UNU ANY Product offered by unicshop. Enter code 2BBB93IS at checkout. Here's how (restrictions apply)
- Save 10% on UNU Superpak i2 5000mAh powerbank when you purchase 1 or more Any UNU Product offered by unicshop. Enter code 8TN4QB9S at checkout. Here's how (restrictions apply)
- Save 20% on UNU AX car charger when you purchase 1 or more UNU ANY Product offered by unicshop. Enter code 5IG9893P at checkout. Here's how (restrictions apply)
Galaxy S5 Battery Case - UNU Unity 2800mAh Portable Charger Rechargeable External Protective Battery Pack Power Juice Bank Cases for Samsung Galaxy S5 - Black / Black
|Price:||$39.95 & FREE Shipping on orders over $49. Details|
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.
Fulfillment by Amazon (FBA) is a service we offer sellers that lets them store their products in Amazon's fulfillment centers, and we directly pack, ship, and provide customer service for these products. Something we hope you'll especially enjoy: FBA items qualify for FREE Shipping and .
If you're a seller, Fulfillment by Amazon can help you increase your sales. We invite you to learn more about Fulfillment by Amazon .
- Ultra-slim style rechargeable 2800mAh battery case provides your Samsung Galaxy S5 an additional 100% power which is equal to 10 hours of talk-time
- This Samsung Galaxy S5 case portable charger is fully-customizable design of with 360° of protection for your offering premium protection from scratches, fingerprints, smudges and bumps
- Offered in several vibrant colors, including magenta, blue, silver, and black
- Integrated battery capacity detection. Detect Unity's power levels directly on your phones screen
- Special Note: Samsung Galaxy S5 is not water resistant when equipped with UNITY
Frequently Bought Together
Customers Who Bought This Item Also Bought
Special Offers and Product Promotions
- Size (LWH): 0.75 inches, 3.25 inches, 5.75 inches
- Weight: 2.72 ounces
- Minimum Rated Talk Time: 10 hours
- Minimum Rated Standby Time: 270 hours
Compare to Similar Items
This item: Galaxy S5 Battery Case - UNU Unity 2800mAh Portable Charger Rechargeable External Protective Battery Pack Power Juice Bank Cases for Samsung Galaxy S5 - Black / Black
|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Sold By||unicshop||King Mansion||Techorbits||Tell Industries LLC|
|Compatible Phone Models||galaxy s5 battery||Samsung Galaxy S 5||samsung-galaxy-s-5||Samsung Galaxy S5|
|Color||Black/Black||Black||White||Black Galaxy S5|
Please help us improve this feature. Tell us what you think of this feature.
Ultra Slim Fit Double Your Battery Life
The ergonomic yet slim style 2800mAh battery case provides your Samsung Galaxy S5 the true 100% battery boost, equal to an additional 10 hours of talk time.
Fully-customizable design with 360 degrees protection offers your premium protection from scratches, fingerprints, smudging and bumps.
Smart Case for Full Accessibility
The intelligent and novel design provides a viable benefit to you, such easy access to all functions, camera, and headphone jack.
On to Go Power your Life
UNU Intelligent Rapid Charge High Capacity Li-ion Battery Technology with Certified High Performance Reliability.
Top Quality Guaranteed
UNU strict quality control ensures top quality, stylish, and safety for our customers.
Top Customer Reviews
1) the case fits like a glove and installs in seconds. It does use the original battery in addition to an included second battery. You will not use the original back cover. The case is a rubberized hard plastic. It is very smooth with a slight rubber feel. I like this 10 times better than the otter box style cases with soft rubber bumpers because I carry my phone in my pocket and those cases get caught going in an out, not this one though as it is smooth enough to slide in and out.
2) I haven't done extensive battery tests, but the battery does double the life. If you are like me, the oem battery just drains too fast. Only time will tell if it holds up.
3) The case and battery adds much less weight and bulk than expected. Pleasantly surprised!
*One reviewer mentioned that it was difficult to open the cover for the charging port due to the deep recess. That is true. If you are like me and have big man fingers and short nails, it may take a few tries to hook the cover and get it open, but it isn't impossible.
Overall, I am very satisfied. I would buy this again and encourage others to do so without question.
I still love this case and battery. They have held up well. After using them for a year, I have seen no decline in battery life.
A few observations:
-The case is a very tight fit. After a year, the battery is applying pressure making my screen protrude in the center, almost past the lip of the case. As a result, I am getting another case and battery.Read more ›
For the most part, it's not a bad case. The "battery doubler" piggyback system that UNU has developed is actually pretty clever. It allows the new battery to charge and discharge simultaneously with your stock battery. This avoids issues that you have with many battery "backpack" cases, which require tying up the USB port, manually charging separately, and involve conversion losses. All you do is plug your charger into the phone and it charges both batteries. Once charged, the phone sips power from both batteries as if they were a single 5600mAh battery.
The extra capacity was roughly as promised. I normally got about a day out of the original battery, now I get about two. And as expected, it does take roughly twice as long to fully recharge.
Since it makes use of your stock battery, and the stock battery is installed on top, this allows the NFC antenna to work properly. I had no problem using Tap n Pay at any store I tested it at.
The case itself is only as thick as it needs to be, but it is by no means "slim".Read more ›
|Length: 3:48 Mins|
I would recommend this case for any traveling businessperson or an individual who needs some more juice in for their phone. I purchased it because I am always traveling and I absolutely despise having to stand next to an airport charging station when waiting for my flight. After using this case for two weeks, I really liked it and I want to share my experience with everyone here with a video I made.
The case features stackable battery design that offers a 100% increase to the S5's original battery. UNU has developed an insertable chassis that fits into the back of the S5's stock battery to double the life of the phone. The 2800mAh battery has over 500 charging cycles with the ability to be fully charged in 3-4 hours. This case provides 30% more than other brands I had tried so far with comparable sizes. With their battery stack method, this case only adds a few mm to the thickness and a bit weight, which doesn't affect the feel when you are holding the phone.
Arrived in a very simple package, the front is an open display under the cover revealing a slick look of what appears to be a typical smartphone case. You wouldn't even think for a second it was a battery case until you flip it over to see a description of UNU Unity Series with a detailed list of features, pictures of assembly, and benefits of additional hours by doubling the battery capacity. Yes, that's exactly what this battery case does - it doubles the capacity of stock 2800 mAh battery and provides a pretty decent protection by surrounding your Galaxy S5 in ultra-slim soft touch case.
Let me first start with a battery itself. As a standalone piece, there is a custom chassis with UNU's own 2800 mAh battery which goes into battery compartment of S5 instead of your OEM battery. It has an identical footprint and thickness comparable to OEM S5 battery with an addition of chassis on the top where you place your original S5 battery.Read more ›
Most Recent Customer Reviews
Summary: I was very happy with this product for about a year, then the extended battery began to bulge/expand and I had to remove it. Read morePublished 8 days ago by iamanooj
No dust/water protection...at all. Just be aware of that, otherwise it works well. The set up was straight forward; just remove your old cover and battery, install the UnU battery... Read morePublished 14 days ago by SevenZeroSix
It's much more than I hoped it was. My Galaxy S5 is really quite slim, but with case I put on it (which was a great case), it became much bulkier. Read morePublished 1 month ago by perfectfire
Since I got the case I have not had to charge my phone all day. I used to have to charge at least once a day. I love it. Read morePublished 1 month ago by Tal Felsen
My phone would not power on after installing battery. I know I installed it correctly its not rocket science. I plugged in my charger and then suddenly the phone powered on. Read morePublished 1 month ago by Josie