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RAVPower Dynamo-On-the-Go RP-PB04 Super High Capacity Power Bank / External Battery Charger

109 customer reviews
| 10 answered questions

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  • Compact and Portable design ensures you the perfect On-the-Go experience. One bonus flannel bag can be used to contain the power bank, all the tips and cable.
  • The high capacity of 10,000 mAh can largely extend the battery life for most of your mobile devices and also keep your iPad running all day.
  • Two USB outputs enable you to charge two mobile devices at the same time. You can charge the new iPad by the 2A output.
  • op-rated battery cells and molded aeronautic material casing makes RP-PB04 one of the most reliable charging devices in the market.
  • Intelligent LED status bar will indicate the current battery status, which enables you to have everything under control.
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High-Quality External Battery Packs from AmazonBasics
Safely charge your smartphone or tablet with a portable battery pack from AmazonBasics with power overload protection. Shop now.

Product Features

Color Name: Black

Product Description

Color Name:Black

Specifications: -Capacity: 10,000 mAh -Input: DC 5V / 1A -Output 1: DC 5V / 1A -Output 2: DC 5V / 2A -Size: 5.31" x 2.75" x 0.55" -Weight: 8.29 oz. -Overcurrent Protection Delay: 1S -Short Circuit Protection Delay: 300uS -Working Temperature: -10-70 degrees Celsius -Storage Temperature: -10-60 degrees Celsius -Product Warranty: One Full Year Notice: -Due to Nokia's unique design, some of its cell phones may not be compatible with RP-PB04's charge tips. You will have to connect the original USB cable offered by Nokia to RP-PB04 and then charge your phone. Package Includes: 1 RAVPower Power Bank (model: RP-PB04) 1 USB to DC3.5mm cable (21" long) 7 Charge connectors (Apple 30-pin connector is not included): -1 PSP Connector -1 Nokia DC2.0 Connector -1 Micro 5pin Connector -1 Mini 5pin Connector -1 Samsung S29pin Connector -1 LG Connector -1 Sony Ericsson Connector 1 Free Bonus Bag 1 User Guide Compatible models: - All smartphone/tablets with Micro/Mini USB connector - Apple:iPhone 5/iPhone 4/4S/iPhone 3GS/ipod touch/classic/nano/iPad 2/new iPad - HTC: One S/X/XL/Sensation 4G/XE/XL/Amaze 4G/Radar 4G/ EVO 4G/Inspire 4G/Vivid 4G/ ThunderBolt/incredible 2/Rezound - Samsung:Galaxy S3/S ii/Skyrocket/Epic 4G/Galaxy Nexus Prime/Galaxy note 2/Focus S/Infuse - Motorola:Atrix 2/ Droid X/Triumph/ Photon 4G/Droid 3/X2/Bonic/Razr - Blackberry Bold 9900/ Xperia Arc S/Nokia N9/lumia800

Product Information

Color Name: Black
Technical Details
Item Weight14.4 ounces
Product Dimensions6.4 x 4.4 x 1.6 inches
Item Package Quantity1
Additional Information
Best Sellers Rank #233,763 in Cell Phones & Accessories (See top 100)
Shipping Weight14.4 ounces
Date First AvailableJune 29, 2012
Warranty & Support

Product Warranty: For warranty information about this product, please click here
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Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews

20 of 22 people found the following review helpful By Enchantie on August 1, 2012
Color: Black Verified Purchase
My wife brought a RAVPower 5600mAh External Battery Pack 3 month ago, and she highly recommended me to get a power bank as well. So I decided to get the 10000 mAh power bank from the same supplier based on her recommendation.

First thing I noticed about this product is the packaging is very professional. Most of the unknown branded product I brought from Amazon comes in a white box, The RAVPower power bank comes with nicely designed packaging as well as a proper user manual that doesn't confuse you. The blue LEDs are very bright. The hard black glossy surface is durable, not easy to scratch. But keep in mind that it is also prone to fingerprints easily. Overall, the built quality is really good.

Like many people out there, I never felt the need to have a external power pack. Before this, I had to remind myself to charge my phone every night, which I sometimes forgot and ended up with a flat battery. During the day, I did not want to leave my phone near a power outlet in the office because it is too far away from where I am sitting. Having the power bank on my desk is a perfect solution. Now I can come to my office with a flat battery, charge my phone using the power bank and still keep the phone nearby. Within one full charge of the power bank, I managed to charge my phone (HTC Sensation) 5 times before the battery gets down to only 1 LED. That is 3 days for my HTC sensation to live without the power grid.

One issue I wish to point out is that it takes a rather long time of 8-9 hours to charge up the power bank from empty to full charge. I just leave the power bank charging using one of the power outlet in the office before I leave, and it will be fully charged next morning. Overall, this is a very useful gadget that complements those power hunger smartphones.
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10 of 10 people found the following review helpful By Stanley on August 23, 2012
Color: Black Verified Purchase
I have had two chargers in the past and neither of them charged my new Ipad and my Samsung Tab Plus 7.0. This one, awesomely charges them both in the second USB slots. The first you can charge a Kindle, your phone (mine, an HTC one S), or bluetooth speaker whatever. The piece looks really nice and high quality. Really great tech supplement. As always, the pros and cons:

10,000 mahs!!! This is unheard of at this price point
sleek, good looking, feels good in the hand
on/off switch
charges ipads and tablets of all kinds
charges fast
blue lights allow you to know the power left
lots of plugs for various tech
really great case(velvet black) to hold it all in.

Bit heavy and large for a portable battery pack
Proprietary plug for charging it up (usb for out so that's easy as a lot of you have ipad ipod plugs everywhere in your apt)
Takes a long time to fully charge up. 9hours. (but I concede thats 10,000 mahs you got with you).

All in all, this is well worth what you're paying for, especially if you have a little mini one for emergencies and this one for trips, travels, and times when you need more juice with the ability to charge two phones at once if you want. I have a messenger bag and bicycle daily so i keep it in a side pocket with a plug that leads into the other pocket where i can charge anything i want. I just bought a 99 cent usb plug for my nintendo ds lite so i'll have that too. Good times. Lots of juice!!!!
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8 of 9 people found the following review helpful By Ameya M on September 6, 2013
Color: Black Verified Purchase
This battery pack is solidly built and works great. Yes, it does take overnight to charge the thing, however once fully charged up, I was able to charge my iPhone 5 3-5 times (I cannot exactly remember). The great thing about this battery pack is that it has 1 Amp USB outlet as well as a 2 Amp outlet. This makes it easy to charge 2A devices like the iPad a breeze. I have the mention that the charging rate is almost the same or same as a wall outlet. Overall great product, I carried it in my backpack on a recent trip and had no problem getting though airport security. It was especially convenient to have my phone charged while on a hike in wilderness. It is well worth the price. Go get one!
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13 of 16 people found the following review helpful By Sam on September 16, 2012
Color: Black
I bought this on another site, but thought I'd share my experience here. I'm a heavy Galaxy S2 and need to carry an extra backup bat just to keep the phone alive. Originally I considered one of those high capacity replacement batteries, but its bulkiness scared me. Then I looked at same size replacements but they can only reach to 2200mAh which doesn't not help me much .

With the Ravpower 10,000mAh battery, I am able to throw it in my backpack or without adding a ton of extra weight thus eliminating the need for car charger or wall outlet. Additionally I can charge my phone and Tablet at the same time with the two usb ports. The unit itself charges very quickly and holds charges for an extremely long time.

The indicator lights are very useful in letting me know when I need a recharge. With so many connectors, it charges not only my phone and ipad, but also my friends iPhone and Kindle as well.

Overall great product, and a must have on the go for those moments when you really need it!
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4 of 4 people found the following review helpful By Jessica on April 10, 2013
Color: Black Verified Purchase
I bought this power bank because my Droid 4 is always loosing power while I am out. With this, I can throw the pouch into my purse and have the power to recharge my phone wherever I am. I love the carrying pouch (though I do wish it was a little bigger, as I have to jam the bank in with the cord and different connectors). Friends and co-workers also appreciate my purchase, as they can borrow it and charge their own phone though it may be different than my own because this came with every kind of connector! It also gets enough "juice" off of one charge to recharge my phone at least 3-4 times. Very handy and a life-saver!
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