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RAVPower Dynamo-On-the-Go RP-PB09 Super High Capacity Power Bank (7800mAh Capacity / 1A & 2A Dual USB Output) for iPod, iPhone, Smartphones, Digital Cameras, Tablets and E-Books

  • DC 5V 1A Input Mobile Devices
  • Li-Ion
  • Input: 5V / 1A Output: 5V/1A & 2A

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

RAVPower Dynamo-On-the-Go RP-PB09 Super High Capacity Power Bank (7800mAh Capacity / 1A & 2A Dual USB Output) for iPod, iPhone, Smartphones, Digital Cameras, Tablets and E-Books

RAVPower - Reliable • Affordable • Value.
As the leader in Portable Power Solutions, RAVPower strives to offer every customer with the most reliable products, affordable prices, and the services that you value from a trusted brand. That is the RAVPowerTM Promise.

- Compact and Portable design ensures you the perfect on-the-go experience;
- The high capacity of 7800 mAh can largely extend the battery life for most of your mobile devices and also keep your iPad running all day;
- Two USB output enable you charge two mobile devices at the same time. You can charge the new iPad by the 2A output;
- Top-rated battery cells and molded aeronautic material casing makes RP-PB09 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;
- Deluxe AC power adapter is included as special bonus;
- One bonus flannel bag can be used to contain the power bank, all the tips and cable.

- Capacity; 7800 mAh
- Input: DC 5V / 1A
- Output 1: DC 5V / 1A
- Output 2: DC 5V / 2A
- Size: 3.74” x 2.28” x 0.75”
- Weight: 6.05 oz
- Overcurrent Protection Delay: 1S
- Short Circuit Protection Delay: 1S
- Working Temperature: 0-40°C
- Storage Temperature: -20-60°C

The RP-PB09 cannot use to charge Asus Tablets, Eue to the input of Asus Tablets were DC 15V, which is higher than the DC 5V output of RP-PB09. It only compatible with DC 5V input mobile devices.

Compatible with:
- Apple: The New iPad, iPad 2, iPhone 4S, iPhone 4 4G, iPhone 3GS, 3G, iPod Nano, iPod Classic, iPod Touch;
- Samsung: Galaxy Note i9220 N7000, Galaxy S III i9300, Galaxy SII S2 i9100, Galaxy S i9000, Epic 4G, Galaxy ACE S5830, Galaxy Nexus 4G, Galaxy S 4G, Fascinate, Exhibit 4G, Driod Charge, Captivate, Infuse 4G, I997, Vibrant, Focus, Memoir, Omnia 7, Intercept, Indulge, Transform, Moment, Solstice, Continuum, Sidekick 4G, T-mobile Galaxy S II T989, Galaxy S II i777, Galaxy S II Skyrocket SGH-I727, Sprint Galaxy S II Epic 4G touch, Galaxy Nexus Prime, Focus S, Galaxy Tablet;
- HTC: EVO 3D, Sensation, Wildfire, Wildfire S, Droid Incredible 2, Mytouch 4G, Desire HD, Desire S, Desire Z, Inspire, Incredible S, Thunderbolt 4G, EVO Shift 4G, Desire, EVO 4G, Droid Incredible, Inspire 4G, HD7, HD2, Surround, Arrive, Aria, Gratia, Hero, Touch Pro, Trophy, flyer Tablet; - Motorola: Droid 2, Droid, Droid 2 Global, Droid 3, Droid Pro, Defy, Photon 4G, Atrix 4G, MB525, Driod X2, MB810, Droid X, Bionic, Milestone, Backflip, CLIQ 2, Charm, Bravo, Xoom Tablet, Triumph, Photon 4G;
- LG: Revolution, Optimus 3D, Optimus S, Optimus T, Optimus 7, G2X P999;
- Blackberry: Bold 9900, 8900, 9500, Storm 9530, Storm 2, 9520, 9630, Style 9670, Bold 9650, 9700, 9780, Torch 9800, Playbook;
- Nokia: Nokia N900, N8, N97, C6, C3, E63, E71, E72, C7, E7, X6;
- Other: Google Nexus One, Nexus S, Sony Xperia Arc S, Kindle fire, Kindle Touch, Nook color, MP3, MP4, MP5...

Package Includes:
- 1 * RAVPower Power Bank (model: RP-PB09)
- 2 * USB to Micro-USB cable
- 1 * Free Bonus Flannel Bag
- 1 * User Guide

Learn more about the RAVPower RP-PB09

Warranty, Returns, And Additional Information

Customer Reviews of the RAVPower RP-PB09

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  • Jean-Marc P.
  • 10/9/2015 6:04:38 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

2 out of 5 eggsMediocre quality

Pros: It was cheaper than other brands. It has LED light and charge indicator, plus 1 1A and 1 2A port.

Cons: Build quality is so-so. I needed to press the button to make it charge devices instead of just plugging. And it stopped charging devices altogether after 1.5 yrs of very light use (couple of times per month). Also efficiency was low. It was nowhere near able to deliver 7800 mAh. Empirically closer to 4500 mAh based on ability to charge my S3 twice fully.

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  • Victor R.
  • 7/20/2015 3:06:57 PM
  • Tech Level: High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsGreat first battery

Pros: Charged phone multiple times over. Charged my phones fast. Charged my tablets even faster. It came with everything I needed to get started including the AC wall adapter to charge the battery itself.

Cons: None whatsoever. Never had a problem with it.

Other Thoughts: I gifted it to a friend not long after they saw how convenient it was. I bought the higher capacity model shortly after.

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  • Craig E.
  • 3/1/2015 4:14:14 PM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsBroke after 3 months

Pros: Large capacity
Multiple charging ports

Cons: The recharging port for the battery broke after 3 months. If you buy this product, be gentle with the battery charging port. Otherwise, you'll end up with a useless battery.

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  • Marc M.
  • 2/13/2015 9:22:29 AM
  • Tech Level: Somewhat High
  • Ownership: 1 month to 1 year
  • Verified Owner

1 out of 5 eggsWould Not Recommend

Pros: It worked ok for the first charge.

Cons: After the initial charge and use it seemed as though the capacity was cut in half. It did not power my Samsung 4 phone for very long on a full charge. Would avoid.

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  • James B.
  • 2/2/2015 11:40:21 AM
  • Tech Level: Average
  • Ownership: 1 month to 1 year
  • Verified Owner

3 out of 5 eggsNice Price

Pros: nice price

Cons: I picked up 2 of these when on sale at Newegg, one of them was reported to me that it was smoked, had some kind of charging problem (It was gift), and failed within first couple weeks, but the price was so low not worth trying to ship back..

Other Thoughts: I only use mine as backup in case I'm out and about, so I havn't had to put it through very many charging cycles.. it is a little bigger than I'd want to carry around on me...

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  • Garth I.
  • 1/2/2015 9:48:37 AM
  • Tech Level: Somewhat High
  • Ownership: 1 week to 1 month
  • Verified Owner

2 out of 5 eggsRead the fine print

Pros: Carrying case and 2 duplicate cables that come with it.

Cons: The description says that it will work with many Motorola phones, it doesn’t actually list my Motorola X with Android™ KitKat® 4.4.2. It also lists many common tablets like the Kindle Fire. I have 2 Motorola phones and 2 Kindle brand tablets. This only worked for 1 of the 4 devices that I own, the Kindle Fire 7". I’m not saying that it doesn’t work, it can be useful in some instances, but be careful in assuming that it will simply work for your phone or tablet.

Would be nice if it came with more than one common connector. This only includes the micro USB connector although it speaks of the iPod and iPhone.

The glossy finish scratches just by looking at it.

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  • Richard S.
  • 12/22/2014 8:02:18 PM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

4 out of 5 eggsOver a year before i broke it.

Pros: This one has high quality Samsung batteries in it. Over 1 year of daily use and I haven't noticed any loss of capacity. Has a nice pocketable size.

Cons: As a few others have experienced mine had a port that quit working but it was my fault. After a year of use carrying it in my pocket with a usb cord plugged into it the socket broke loose from the circuit board. Turns out they are just crimped into place instead of soldered. I simply pressed it back into place and soldered it along with the other sockets.

Other Thoughts: I'd buy it again if i lost mine. Or I'd buy another size if needed.

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  • Alex H.
  • 12/17/2014 11:04:41 AM
  • Tech Level: Somewhat High
  • Ownership: 1 day to 1 week
  • Verified Owner

5 out of 5 eggsgood product

Pros: The Neweggflash price was $16.99
The battery appear to be genuine Samsung 18650 icr 26f li-ion
It has lots of passive components on it and gunked down wires
it uses 3 rather large protection diodes for all outputs and input
it has a flash light built in (hold down button for a few seconds)

Cons: The original price is extremely high ($80) but 80 pesos would be a great price.
There is no electrolytic capacitor to really smooth out the voltage only small value ceramic caps.

Other Thoughts: I voided the warranty on the second day of owning this product. I was wondering how many battery's I could attach to the existing 3 18650 cells to increase its capacity, and the other thing is where could I solder on a filter cap to make the voltage ripple even smaller?
If RAVPOWER reads this, please let me know.

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  • Ed E.
  • 11/19/2014 8:22:21 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

5 out of 5 eggsI love this thing!

Pros: Portable. Dual USB. Cheap.

Cons: It takes a while to charge???

Other Thoughts: My wife and I use this on every trip we go on. We always make sure it's charged up before hand. The dual USB lets us charge both our phones at the same time (or a phone and a tablet). It takes a while to charge, but we can literally run both our phones for 3 days solid off this before having to look for another place charge.
I would recommend this to anyone.

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  • Charles E.
  • 11/12/2014 1:41:37 AM
  • Tech Level: Somewhat High
  • Ownership: more than 1 year
  • Verified Owner

1 out of 5 eggspoor craftsmanship

Pros: this was reasonably priced

Cons: the very shiny plating to look metallic, left fingerprints and when cleaned was scratched by micro fiber cloth.
the micro usb to recharge the device lasted about 6 months, then i had to have power bank on flat surface and no movement to charge the power bank. then one of the regular usb ports broke(it was pushed into the brick leaving a hole), this was 6 days before my 1 year warranty was up. customer service would not fix or replace. this device was only moderately used, meaning i carried it in a hard shell laptop case and only used it mayby 3-4 times a week.

Other Thoughts: i wouldn't recommend to buy. while it delivered the stated capacity it was poorly made. its more economical to get a more rugged power bank then this one has turned out to be.

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