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OXA 10000mah 5V 1/2A Dual USB Portable External Battery Power Bank With High Light LED Flashlight (Black)

  • Li-Ion
  • 5 Volt
  • 1 A
  • Dual USB Ports /LED Flashlight
  • Pin It
  • Email this page
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Technical Details
Samsung Grade A cell and premium microchips ensure high quality
500+ recharge cycles over the life of the battery
10000mAh capacity gives your device a lot of juice and life
Dual USB ports allow for simultaneous charging of two devices at high speed
Digital screen to display the volume status

Product Details
Item Model Number: OXA0091
Battery Type: Polymer
Capacity: 10000mAH
Color: Black
Input: 5V 1A
Output: 5v 1A,5v 2A
Dimension: 3.8*2.5*0.7 inches,10.1 ounces
Warranty: 12 Months

Package list:
10000mAh Power Bank x1,
USB Connector x1, (iPhone 4/4s connector and a iPhone 5 Connector are included)
Power Connectors x4,
Velvet Bag x1

Product Description
Practical Design
The device has a round button on the side to power on and off, and digital screen to display how much power is left. A really nifty feature is a flashlight that you can use in case of emergency or if there is a black out.

Lots of Power
10,000mAh capacity meaning it is about 4 times larger than the battery on the Samsung Galaxy S4 , almost 5 times larger than the one in the HTC One , 7 times the battery inside the iPhone 5 , and we could go on with the phones.

Safety Energy
Advanced power lock technology and secured battery safety. The battery cell is securely designed with five layers of smart safety protection. The device will automatic shutdown when short circuit or overload output happened to avoid destroy the device and accident.

Strong Compatibility
Dual USB output ports, perfect for rapidly charging the external battery. It also quickly charge any two phones, tablets, a phone and a tablet and many other mobile devices. It then has 4 different adapters that can attach to the small, round plug. The micro USB cord is compatible with most Android devices. If any of your devices can charge through a USB plug, you can plug them into this with your own cord.

Why Choose OXA?
*Quality is the best salesman. Any items sold by OXA have 1 year guarantee from manufacturers. What's more, OXA will extend the warranty time for half a year.

*OXA have professional staff to answer your questions, and we are ready to help you solve any issues, no worry about after-sales service.

*More juice, More life; OXA adhere to provide our customers with high quality products and excellent service, search OXA on Newegg to get more items you need.

If you have any question and suggestion, please feel free to leave us message. We will solve it for you immediately.
If you are satisfied with this item, we appreciate your feedback.

Learn more about the OXA OXA0EGG0010008


Portable Battery


Compatible Phone Manufacturer
iphone, Nokia, Moto, iphone and other devices


10000 mAh
5 Volt
1 A
Dual USB Ports /LED Flashlight


Ship From USA, arrived in 3-5 Working Days

Manufacturer Warranty

1 Year Warranty

Quick Info

Customer Reviews of the OXA OXA0EGG0010008

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  • Rui G.
  • 9/7/2014 2:33:38 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

4 out of 5 eggsGood

Pros: Can hold up like 4to 5 charges for a normal smartphone, say, like iPhone 4s or 4.5inch android phone

Cons: I doubt 10000mah capability.

Did you find this review helpful? Yes No

  • GEOK L.
  • 8/30/2014 11:03:23 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsOXA 10000mah 5V 1/2A Dual USB Portable External Battery Power Bank With High Light LED Flashlight (Black)

Pros: NONE

Cons: open package in July 2014 within the warantry period. Battery is dead and cannot be charged. Message to Vendor Aug 2. No reply.

Other Thoughts: Beware buyers

Did you find this review helpful? Yes No

  • Sean W.
  • 8/23/2014 5:56:28 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

2 out of 5 eggsOk I guess

Pros: Its a pretty unit. Smaller than I was expecting. Includes a variety of plugs for different devices. Cheap price.

Cons: The claimed 10,000 mah simply cannot be close to accurate. My Galaxy S5 can get slightly more than one charge out of it before completely exhausting the battery. 2800 mah, vs 10000 mah. I don't think so.

Did you find this review helpful? Yes No

  • GEOK L.
  • 8/2/2014 4:39:32 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsJust open 2 days ago

Pros: No pro

Cons: Totally dead. Try to charge it but it cannot be charged. The bank is cool.

Did you find this review helpful? Yes No

  • Joseph Y.
  • 7/3/2014 11:04:49 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsDead after 2 months

Pros: Compact, high power capacity, built in light, good price

Cons: 1. It died after a few use in less than 2 months. Was full charged showing 100% but would not turn on (nothing on display), light no longer turn on. Seems completely dead with no output.
2. The carrying is nice but not big enough to carry adapters & cord.

Did you find this review helpful? Yes No

  • Matthew C.
  • 5/19/2014 8:42:42 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggsWill buy another.

Pros: unit works, seller did his job, newegg rocks, im happy.

Cons: None

Other Thoughts: as title says i will buy more of these units from the same seller when the time comes.

Did you find this review helpful? Yes No

  • Shenika M.
  • 5/8/2014 6:30:13 PM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

4 out of 5 eggs

Pros: Convenient.

Cons: Heavier than I expected.

Did you find this review helpful? Yes No

  • Ramiro C.
  • 5/8/2014 6:24:16 AM
  • Tech Level: High
  • Ownership: 1 week to 1 month
  • Verified Owner

5 out of 5 eggsPowerful!

Pros: High capacity (10000mah), dual usb ports, backlit display with power remaining percentage, led flashlight, auto shutoff when not in use.

Cons: Charging the power bank can be a bit slow but it depends on the charger you use. It will charge your devices but if you're using your device while charging then obviously it will charge your phone/tablet a lot slower.

Other Thoughts: Overall, very pleased with this product. I've used it to charge my phone when no outlets were available. I didn't need to fully charge my phone, just enough to get through before I could use the wall charger. So far I've only had to charge it once and after a couple of uses it's still got 20% left!

Did you find this review helpful? Yes No

  • Henry D.
  • 5/2/2014 7:48:27 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year

3 out of 5 eggsWith cheap price comes cheap performance

Pros: Auto turns on when a device is plugged in, auto shuts off when device is fully charged, comes with an Apple lightning adapter (which is rare for these external packs). Good customer service from OXA.

Cons: Build quality is sub-par, feels like a refurb unit, battery meter screen came scuffed and seems upside down in my opinion, battery meter is not reliable (especially on idle), doesn't seem to charge to its rated capacity.

Other Thoughts: Unit arrived DOA but I contacted OXA and they shipped out a replacement ASAP, which was nice. I've already owned 3 other external batteries at one time or another but decided to give this one a shot because...well, because it was cheap. And that's pretty much what I got -- a cheap battery charger. The built in flashlight works but is dim and a gimmick I'll probably never use, so I rate it as neither a pro or con. This is rated at 10000mAh, so I figured it should be able to charge my Galaxy S3 (2100 mAh battery) at least 4 times, even taking into account charging inefficiencies. But over a couple of days it was only able to charge i 2.5 times before draining completely. The battery meter gives readings in percent, which is nice, but I don't find it to be particularly accurate, especially after it's been idle for a while. I charged it to 100% and left it off for a few weeks. When I turned it back on it showed 97%, which seemed very good. However, as soon as I plugged in a device, it dropped to 82% (!). So the standby time doesn't seem that great either. All in all I probably got about what I should expected for a sub-$25 unit. If you just want something that'll get you through a day of heavy use, this is fine. Otherwise I'd suggest spending another $10-15 and getting a Ravpower.

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  • Anna C.
  • 4/30/2014 1:42:59 PM
  • Tech Level: Average
  • Ownership: less than 1 day
  • Verified Owner

3 out of 5 eggsGood for the price

Pros: It feels sturdy and the capacity is huge. Also some nice features are blinking display when charging and a flashlight.

Cons: the screen already came scratched, the display is very difficult to read. I think I may have received a broken one because I can barely see the letters on my display.

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