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Cobra Electronics CPP 300 SP Dual Panel Solar USB Charger

3.9 3.9 out of 5 stars 58 ratings
Currently unavailable.
We don't know when or if this item will be back in stock.
Brand Cobra
Connectivity Technology USB
Connector Type usb
Compatible Devices Cellular Phones
Compatible Phone Models All
Included Components CPP 300 SP Solar USB Power Pack Owner's Manual
Special Feature Foldable
Color Black
Mounting Type Wall Mount
Total USB Ports 3

About this item

  • 2.1 Amp rapid charging to quickly charge your cell phone, smartphone, tablet and other mobile devices
  • Dual high efficiency solar panels for rapid charging times
  • Rechargeable via USB or Solar Panels for maximum recharging versatility
  • Multiple charging outputs - Charge up to 3 devices at once
  • Illuminated LCD Display - Indicates battery level, and 3.7V/6,000mAh Lithium Polymer Battery Pack - Charges a device multiple times
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What's in the box

  • CPP 300 SP Solar USB Power Pack Owner's Manual

    • Looking for specific info?

    Product information

    Warranty & Support

    Product Warranty: For warranty information about this product, please click here. [PDF ] Product Warranty: For warranty information about this product, please click here. [PDF ]

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    Cobra Electronics CPP 300 SP Dual Panel Solar USB Charger

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    Product Description

    Cobra Electronics CPP 300 SP Dual Panel Solar USB Charger

    View larger View larger

    Need to keep multiple devices powered up on a long day outdoors or on a camping trip? The Cobra CPP 300 SP 3-output USB solar battery pack features dual USB outputs and a built-in micro USB connector to charge multiple devices simultaneously and eliminate some cables when traveling.

    Description

    The fold up design features a powerful 6000mAh Lithium Polymer battery pack that will charge multiple devices, multiple times while the high efficiency, dual solar panels continually charge the battery pack in any light.

    Details

    The CPP 300 SP is equipped with a illuminated LCD display to indicate the charging status and can be charged via a standard USB port for a quicker recharge. So the next time you need stay powered up and stay green, make sure you have the CPP 300 SP with you.


    Features:
    • 2.1 Amp rapid charging for portable devices - Quickly charge your cell phone, smartphone, tablets and other mobile devices.
    • Multiple charging outputs - Charge up to 3 devices at once
    • High efficiency dual solar panels - For rapid charging times.
    • Rechargeable via USB ports or solar panels
    • Illuminated LCD Display - Indicates battery level.
    • 3.7V/6,000mAh Lithium Polymer Battery Pack - Charges a device multiple times.

    Customer reviews

    3.9 out of 5 stars
    3.9 out of 5
    58 global ratings

    Customers say

    Customers like the performance, construction and compactness of the charging adapter. For example, they mention it works awesome, is well constructed and dependable. That said, opinions are mixed on charging.

    AI-generated from the text of customer reviews

    13 customers mention10 positive3 negative

    Customers like the performance of the charging adapter. They mention that it works awesome, is very happy with its performance, and is a great gadget.

    "...Pros: Convenient, Multi input & outputs, Light, Fits a Purse, Pocket or any door of any car(I know I have a small for myself), Waterproof..." Read more

    "When I first recieved it I was very happy with it's performance...." Read more

    "Works great. Do not use often but when I needed it, it worked great...." Read more

    "...Here at home, it don't work. I guess their sun is different from ours. Hopefully, this will help someone, not lose money, on this...." Read more

    5 customers mention5 positive0 negative

    Customers are satisfied with the construction of the charging adapter. They mention that it is well constructed, has a quality feel, and is dependable for basic, camping, emergency, and fishing needs.

    "Meets all my expectations , well constructed, compact and has a quality feel sleek design...." Read more

    "It is a very nice product I thought...." Read more

    "Dependable for basic, camping, emergency & fishing needs!!..." Read more

    "Looks very good and qualitative - charged to 3/4 during 2 days ......" Read more

    4 customers mention4 positive0 negative

    Customers like the compactness of the charging adapter. They say it fits in a purse, pocket, or any door of any car. The size is also good for handing outdoors. Some say it's quite large but not unwieldy.

    "...Pros: Convenient, Multi input & outputs, Light, Fits a Purse, Pocket or any door of any car(I know I have a small for myself), Waterproof..." Read more

    "Meets all my expectations , well constructed, compact and has a quality feel sleek design...." Read more

    "...devices such as a smart phone, a MP3 player etc..The size is also good for handing outdoors." Read more

    "Simply does what it says. Quite large but not unwieldy." Read more

    18 customers mention8 positive10 negative

    Customers are mixed about the charging of the adapter. Some mention that it charges to 75% relatively quickly, while others say that it didn't charge enough or stopped charging after 6 months.

    "...Cons: I was told by my niece and friend it doesn't charge fast enough for them...but for me 45-55minutes is fine with me for full charge on solar..." Read more

    "Pros: * Charges quicklyCons: * Charging port would have been preferable to charging cable makes for awkward charging*..." Read more

    "...stops charging my android phone at about 80% phone battery (while cobra has juice). Maybe this is phone's bad, but still frustrating...." Read more

    "...The first time I tried it the solar charge time was pretty quick...." Read more

    3 customers mention0 positive3 negative

    Customers are dissatisfied with the quality of the charging adapter. They mention that it's not a reliable product, it'll waste money, and that the technology is not perfected yet.

    "...This is not a reliable product, do not buy." Read more

    "...What a huge waste of money for a terrible product!! It will be going in the trash, as I have no recourse for return...." Read more

    "Not perfected technology yet. Takes a long time to charge and becomes misshapen in the sun." Read more

    Top reviews from the United States

    Romantic Warrior
    5.0 out of 5 stars Dependable for basic, camping, emergency & fishing needs!!
    Reviewed in the United States on June 4, 2018
    Verified Purchase
    I thought it was time for the review, and here's why. I recently on 2 occasions by accident, it so hot and nice I put it out to charge; and went to play pool. It rained that night, and poured down. Next day I saw it and thought its over, nope...let screen dry/evaporate and pushed the button; full charge. I did the same thing again this past weekend, I got a call; family matters. So I left town, and forgot I left it out in sun. Well got back today 5 days an 3 storms later, it's still working an it just charged back up phone.

    Pros: Convenient, Multi input & outputs, Light, Fits a Purse, Pocket or any door of any car(I know I have a small for myself), Waterproof (Sink,Toilet, Tub, Storms).

    Cons: I was told by my niece and friend it doesn't charge fast enough for them...but for me 45-55minutes is fine with me for full charge on solar power.
    2 people found this helpful
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    Svetlana Volkova
    5.0 out of 5 stars Looks very good and qualitative - charged to 3/4 during 2 days ...
    Reviewed in the United States on March 2, 2015
    Verified Purchase
    Looks very good and qualitative
    - charged to 3/4 during 2 days lying on the windowsill, during cloudy weather, in north of Russia (Saint-Petersburg, February)
    met some minuses (but still like it)
    - did not charge last 1/4 of its capacity at all (lies on the windowsill for about 10 days, still 3/4 charged) - maybe this is a limitation of solar panels - can not charge fully when there is not enough sunlight (winter in the north of Russia :-) )
    - stops charging my android phone at about 80% phone battery (while cobra has juice). Maybe this is phone's bad, but still frustrating.
    Will test it in summer more.
    One person found this helpful
    Helpful
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    AnnoyedObserver
    3.0 out of 5 stars Pros: * Charges quickly Cons: * Charging port ...
    Reviewed in the United States on February 9, 2015
    Verified Purchase
    Pros: * Charges quickly
    Cons: * Charging port would have been preferable to charging cable makes for awkward charging
    * Should be clearer that about warranty not being valid outside of the US, or Amazon should not send this device overseas
    2 people found this helpful
    Helpful
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    PlanoCJ
    5.0 out of 5 stars Works Great For What I Need It To Do
    Reviewed in the United States on September 15, 2014
    Verified Purchase
    It's exactly what I needed to carry with me on days I'll be away from home longer than I want to. At least I can power up my Nook tablet and iPhone. The first time I tried it the solar charge time was pretty quick. I just laid it in the window sill in full sun and when I charged the iPhone it juiced it up pretty quick too. It does what I need it to. I'm happy.
    4 people found this helpful
    Helpful
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    Matthew
    1.0 out of 5 stars Stopped holding a charge after 4 months
    Reviewed in the United States on October 5, 2015
    Verified Purchase
    When I first recieved it I was very happy with it's performance. I work in disaster relief and bought it so I could have a semi-reliable source of power while in the field. After 3 months of light use I was deployed to a disaster zone. For the first month it was excellent but after one month of solid use it stopped being able to hold a charge for more than a few hours. I would fully charge it and it would be dead within 5 hours without charging any devices. I was then stuck in a disaster zone with no battery backup. This is not a reliable product, do not buy.
    5 people found this helpful
    Helpful
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    Mom
    4.0 out of 5 stars Works great. Do not use often but when I needed ...
    Reviewed in the United States on January 31, 2016
    Verified Purchase
    Works great. Do not use often but when I needed it, it worked great. I charged it on Christmas day, didn't charge it again and was able to charge 3 phones from a dead battery to a fully charged battery a month later.
    One person found this helpful
    Helpful
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    Sandy N.
    5.0 out of 5 stars A life saver !
    Reviewed in the United States on October 14, 2015
    Verified Purchase
    We lost electrical power for 24 hours and my iPhone was nearly dead. I was able to charge it quickly and easily by just hooking it up to the Cobra and setting them on the window sill in my living room. I recommend it as a safety must ! I am going to give several to friends for Christmas.
    2 people found this helpful
    Helpful
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    James
    2.0 out of 5 stars Two Stars
    Reviewed in the United States on August 21, 2015
    Verified Purchase
    Didnt charge enough and couldn't fully charge my iphone after being out in the sun all day
    One person found this helpful
    Helpful
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    Top reviews from other countries

    Translate all reviews to English
    Pearl King
    1.0 out of 5 stars Purchase but not delivery to me
    Reviewed in India on October 6, 2019
    Verified Purchase
    Very bad... And worst satisfaction to me
    One person found this helpful
     Report
    RC
    5.0 out of 5 stars Best value for solar charger.
    Reviewed in Canada on September 25, 2014
    Verified Purchase
    Great bang for buck.
    Report
    C. Payne
    4.0 out of 5 stars Good reliable portable power
    Reviewed in Canada on December 15, 2014
    Verified Purchase
    This portable power pack is well worth the price. It stores 6amps of power which allows my family to charge the iPods several times before the power pack needs to be recharged. The solar panels take a long time to recharge the internal battery (couple of days). This seems to be the case with all solar powered portable power solutions of all sizes (big and small).
    Report
    RB
    2.0 out of 5 stars Three Stars
    Reviewed in Canada on March 29, 2018
    Verified Purchase
    Replace USB with lightning out that way this can charge both for iphone and android. Use separate charging cord and inlet. The usb charging cord is too short i have to find something to place this unit level with the outlet where i plug my traveler's adaptor. I used this in my last vacation and charges my iPhone 7plus 3x.
    Report
    Marcel D.
    4.0 out of 5 stars Ok
    Reviewed in Canada on September 22, 2016
    Verified Purchase
    Permet plusieurs charges d'appareils différents et fonctionne bien
    Report