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Poweradd Ultra Slim 2600mAh Portable Charger External Battery Pack with Flashlight for iPhone 6 Plus 5S 5C 5 4S 4(Apple Adapters Not Included), Samsung Galaxy S6 S5 S4 S3 Note 4 3 2, Nexus, HTC, Motorola, Sony, Nokia, LG G3, Sony, Blackberry, Gopro, PS Vita, iPod, PSP, PDA, other Phones and Tablets - White-Green

3.8 out of 5 stars 1,255 customer reviews
| 164 answered questions

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  • Lipstick-sized, ultra compact and stylish design only size of 3.9*0.9*0.9 inch, easy fits into your bags, pockets and more.
  • Power supply, with 2600mah capacity for emergency use provide power to your energy hungry cell phone.
  • USB flashlight, fits easily into any bag and could be used for emergency like finding keys from your handbag in darkness.
  • Safe use, built-in grade A cells and intelligent circuitry multiple protection system to ensure the highest quality and safety, and worry-free operation.
  • Industry-Leading Warranty: 24-MONTH warranty and 24*7 easy-to-reach customer service.

Product Features

  • Size (LWH): 3.9 inches, 0.9 inches, 0.9 inches
  • Weight: 2.4 ounces
  • Minimum Rated Talk Time: 9 hours
  • Battery Type: Lithium Ion
  See more technical details

Product Description

Poweradd - Power your life
Poweradd Ultra Slim portable charger is especially designed for customers who prefer a ultra-compact charger rather than a heavy one. High quality? Safety? Charging speed? All no problem! Searching for a really lightweight and portable external battery? This is exactly the one you are looking for.

Power Supply
Constructed with 2600mah capacity, provide almost one fully charging for your iPhone 6, and other large-capacity devices for emergency power supply when it is out of power. Perfect solution to your daily power needs.

Ultra Small Size
Construct with size just of 3.9*0.9*0.9 inch and only 4.7 ounce, for the greatest convenience while on-the-go. An excellent back up to have around in your purse, briefcase, or backpack. Lightweight solution to your daily power needs.

Lipstick-Sized
Compact and stylish design as your another lipstick, a feast for the eyes. Tiny enough to fits into your bags and pockets.

Premium Performance
Additional USB flashlight ultra portable and used for emergency situation. Four smart LED indicators alert you as to how much capacity you've got left.

Reliable and Safe
Built-in grade A Li-ion battery and intelligent circuitry, multiple protection systems protect from over-charging, over-voltage, over-current, over-temperature and short circuiting.

Industry-leading warranty
Here at Poweradd, we provide 24-MONTH warranty and 24*7 friendly customer support for any purchase from us.

Use Tips
1. Fully recharge your Ultra Slim before first use to activate the battery.
2. Use the included cable, your original cable or a third-party certified one.

Product Information

Product Dimensions 3.9 x 0.9 x 0.9 inches
Item Weight 2.4 ounces
Shipping Weight 4.8 ounces
ASIN B00CW5359E
Item model number Ultra Slim
Customer Reviews
3.8 out of 5 stars 1,255 customer reviews

3.8 out of 5 stars
Best Sellers Rank #101,176 in Cell Phones & Accessories (See Top 100 in Cell Phones & Accessories)
#87 in Electronics > Portable Audio & Video > MP3 & MP4 Players & Accessories > MP3 & MP4 Player Accessories > Batteries & Battery Packs > Batteries
#1,782 in Cell Phones & Accessories > Cell Phone Accessories > Batteries & Battery Packs > Portable Power Banks
#100,876 in Electronics > Cell Phones & Accessories

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Customer Questions & Answers

Customer Reviews

Top Customer Reviews

By NLee the Engineer HALL OF FAMETOP 10 REVIEWER on September 12, 2013
Color: Green Verified Purchase
Prior to the purchase of this PowerAdd 2600mAh Power Bank, I already have several similar products, such as the Black Lip Gloss 2200mAh Universal Mobile USB Portable Power Bank. The main attraction of this PowerAdd unit is that: it comes with a detachable LED flashlight module. That means for the same price, I get to have a flashlight for 'free'. Better yet, in case of emergency, I can even attach this LED module to my other USB power bank unit, and get another LED flashlight instantly!

As a USB backup power bank, this PowerAdd unit works exactly as advertised. It can produce a 5V output at up to 1A, and its battery capacity is estimated to be around 2600mAh. Here is how I estimated its capacity:

I used this fully charged PowerAdd unit to recharge my D2-721 7-inch tablet, which has a 3000mAh internal battery pack. The starting battery status of my tablet was 26%. I let it charged for nearly 4 hour, during which I only power up the tablet once every 15 minutes to check the progress. The final battery status reached was 96%, which means it replenished 70% of the tablet's battery pack, or 2100mAh.

But why does this PowerAdd '2600mAh' power back only recharge my tablet's battery pack by 2100mAh? This is because the charging process involves two power conversion stages: First, the PowerAdd unit's internal 3.7V battery has to be boosted to 5V at the USB port. Next, the 5V at USB port is down-converted to recharge the tablet's internal 3.
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Color: Purple Verified Purchase
I read the reviews and was hesitant to buy but for $10 it was worth the risk. This thing is nice if you need some power for your cell and don't have access to an outlet. There are some things about this that you should know before buying as well as making a few things clear for people that seem to not be able to figure this out.
1. The micro USB plug comes with the unit to charge this. I've seen several reviews saying "didn't come with adapter but luckily I had one". The bag should have 4 adapters in it. There IS a micro USB in there you just have to know how to plug it in...lol sorry
2. MAKE SURE you plug the micro usb into the unit to charge, NOT the bigger USB plug!
3. In order for it to charge your mobile device you MUST hold the power button down a couple seconds until the LED light turns on (took me some googling to find that out).
4. This does NOT come with a DC outlet plug however if you have a cell phone, you have one sitting around so use that or you can charge via USB port on say a laptop.
5. I have gotten 1 full charge so far on my iPhone 4S. *NOTE* If you continue to use your phone while charging with this unit you might not get a full charge. Common sense tells you that if you don't use the phone, you use far less power meaning the charging unit is only charging an "idle" battery. If you're using your phone while charging, the charging unit is essentially pulling double duty so you might not get a full charge.
6. Does not work with my Android Tab 3. I've tried everything and it just wont charge it. Charges my iPhone 4s, 5 & iPad mini retina just fine though :/
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Color: White Verified Purchase
This is the best thing I have ever seen. It charges my phone faster than plugging it into the wall. I charged it during lunch one day. Started out at 30%. When I checked it after, it was at 70%. How awesome! This thing is a MUST HAVE!!!
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Color: Green Verified Purchase
Works well. Very useful and lasts long. I like it. I used it to charge my Ipod while I was travelling. It charged it completely and still had enough for my kindle. I will be buying more.
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By Crystal on April 1, 2014
Color: Purple Verified Purchase
Nice and very convenient. Keep it in my purse..charged and ready to go just in case my phone dies! Love it!
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Color: White Verified Purchase
It worked two times, then charged for 6 hours and did not charge my phone. I am very disappointed :(
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By Tabitha G. on November 24, 2013
Color: Purple Verified Purchase
I used mine for the first time yesterday while getting my hair braided, which took all day. I don't know about anyone else but it worked for me. I love it!
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Color: Smile 5000mAh
Length: 3:29 Mins
This is a review of the Poweradd Smile 5000mAh external battery. I was provided a free sample for review.

This has a black, glossy plastic case. It does not feel very sturdy or substantial to me. Because it is glossy, it collects fingerprints easily.

The powerbank has 2 USB output ports. The "Auto-ID" technology is supposed to deliver an appropriate amount of power to whichever port is in use. I tested this with my iPad3 that had 68% remaining in its battery. When connected to USB 1, it showed a charging rate at 1.21A, 4.63V. When I immediately switched to USB 2, it showed a charging rate at 1.35A, 4.70V. The iPad was still at 68% during this test. I would think that the charging rate would be the same on either port, but it wasn't. So much for the "Auto-ID" technology. In any case, the TOTAL output if both ports are being used at the same time is 2.1A according to the specifications.

Next, I plugged my iPhone5s with a 62% charge into USB 1. It began charging at .80A, 4.67V. After 10 minutes, my iPhone had only been charged 7%. With other good quality batterypacks I get 10% charge in 10 minutes, so this batterypacks' performance was not up to par with the best.

The way this battery pack indicates it's state of charge is by an LED smiley face. It's kitschy cute. You press the touch button on the top of the powerbank to turn the battery indication on. If it's smiling you have 50-100% charge. If it's a sad face, you only have 20-50% charge. If only the eyes are shining, you have less than 20% and it's time to charge the powerbank. It's not a terribly refined way of knowing precisely how much battery power you have left. And by pressing the button to turn on the charge indication, you are not also turning on the powerbank. No...
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