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[Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.

Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Cell Phone Solar Chargers by BigBlue

$74.99 with 6 percent savings
List Price: $79.96

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Extra Savings Save 5% on 100W 24V SOLAR PANELS when you purchase 1 or more Qualifying items offered by BigBlue-US. 1 Applicable Promotion
  • Save 5% on 100W 24V SOLAR PANELS when you purchase 1 or more Qualifying items offered by BigBlue-US. Shop items
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Purchase options and add-ons

Brand BigBlue
Connectivity Technology USB
Connector Type USB Type A
Compatible Devices Headphones, Tablets, HTC/Google/Honor/Apple iPhone/Huawei/LG/Motorola/Nokia/Samsung/Sony cellphones, Battery Bank, Speakers See more
Compatible Phone Models HTC Google Apple iPhone Huawei LG Motorola Samsung Xiaomi cellphones etc.
Included Components 28W Solar Panel Charger*1, User Manual*1
Special Feature High Energy Conversion, Smart IC Technology, SunPower Solar Panels, Portable and Folding Solar Panel Charger, 3 USB Outputs See more
Color Black
Input Voltage 5 Volts
Mounting Type Unfold all the solar panels and connect to your devices in direct sunlight

About this item

  • 【Upgraded Triple USB-A Ports】Each maximum output is 5V/2.4A and total maximum current of 3 USB is at 5V/4.8A. BigBlue 28w solar charger allows you to charge multiple devices at once. It comes with smart charge technology which can recognize your device smartly then providing optimal charging speed vary with different devices. BigBlue ensure 100% safe charging with overcurrent, overheating and short-circuit protection.
  • 【Higher Solar Conversion】Highly efficient SunPower solar panel convert up to 24% of solar power into free energy in enough sunlight, which is the most durable panels at present, standing up to elements and wear and tear better than conventional panels. This special PET polymer surface protects solar panel from occasional rain or wet fog and three ports are covered with rubber cover to protect them from dust or water damage.
  • 【Portable Camping Solar Panel】BigBlue solar charger is a great option if you’re taking an extended camping trip or if you’re traveling somewhere with an unreliable power grid. With compact size (11.6 × 6.3× 1.3in folded) and lightweight (20.5 oz) design, it is portable and light enough to fit into any camping backpack or hiking daypack. It is also a must have for stashing in an emergency kit.
  • 【Wide Compatibility】BigBlue USB solar charger offers a tiny power plant that can generate power for your phone (Android and Apple) and small electronics to keep them charged when the sun is out (Note: you need the extra original cable for Apple devices). Our solar phone charger can't store the electricity and can't charge the laptops and iPad Pro.
  • 【Package & Support】You will get BigBlue 28W Solar Charger, 50cm USB-A to USB-C Cable, User Manual and friendly Customer Service. Note: Any cloud or cover may influence the charging speed. Although our solar charger with automatic restart function, we still suggest you to reopen the solar panels and replug your device if the charging is too slow.
Make it a bundle
We found 4 bundles with this item:
[Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.

Frequently bought together

This item: [Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.
$74.99
Get it as soon as Thursday, Aug 1
In Stock
Sold by BigBlue-US and ships from Amazon Fulfillment.
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$16.13
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In Stock
Ships from and sold by Amazon.com.
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$15.99 ($0.16/Count)
Get it as soon as Thursday, Aug 1
In Stock
Sold by Business Connect World and ships from Amazon Fulfillment.
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This Item
[Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.
[Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.
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Price-6% $74.99
List:$79.96
$44.98$29.99$59.96$85.99-17% $19.99
List:$23.99
Delivery
Get it as soon as Thursday, Aug 1
Get it as soon as Thursday, Aug 1
Get it as soon as Thursday, Aug 1
Get it as soon as Thursday, Aug 1
Get it as soon as Thursday, Aug 1
Get it as soon as Friday, Aug 2
Customer Ratings
Durability
4.3
4.3
4.3
4.6
Charging power
3.9
3.9
3.2
4.0
Light weight
4.6
4.6
4.7
Quality of material
4.4
4.4
3.9
Sold By
BigBlue-US
BigBlue-US
BLAVOR
BigBlue-US
BigBlue-US
pu tian shi yan miao jie mao yi you xian gong si
connector type
USB Type A
USB Type C
USB Type C
USB
Usb, USB Type A
Dual USB Type C, PD 3.0
number of usb ports
2
1
2
1
2
2
compatible devices
HTC/Google/Honor/Apple iPhone/Huawei/LG/Motorola/Nokia/Samsung/Sony cellphones, Speakers, Tablets, Headphones, Battery Bank
Headphones, Tablets, Speakers, Smartphones
Smartphones, Tables, Cameras, Mini fans
Smartwatches, Tablets
Smartwatches, Tablets
Tablets
input voltage
5 volts
0 volts
5 volts
5 volts
100 volts of alternating current
connector gender
Male-to-Male
Male-to-Male
Male-to-Male
Male-to-Male
power source
Solar Powered
Solar Powered
Solar Powered
Solar Powered
Solar Powered
AC
specification met
certified frustration-free
ETFE
CE, UL, FCC

Product guides and documents

What's in the box

  • 28W Solar Panel Charger*1
  • User Manual*1
  • Product information

    Warranty & Support

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

    Feedback

    [Upgraded] BigBlue 3 USB Ports 28W Solar Charger(5V/4.8A Max), Portable SunPower Solar Panel for Camping, IPX4 Waterproof, Compatible with iPhone 11/XS/XS Max/XR/X/8/7, iPad, Samsung Galaxy LG etc.


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    From the brand


    Product Description

    BigBlue SolarPowa and CellPowa

    power station

    CellPowa 2500

    1000W POWER STATION

    CellPowa1000

    600W POWER STATION

    CellPowa600+SolarPowa 100

    30W

    SolarPowa 30

    20W SOLAR PANELS

    SolarPowa 20

    10W SOLAR PANELS

    SolarPowa 10

    Customer Reviews
    4.5 out of 5 stars
    23
    3.9 out of 5 stars
    10
    4.3 out of 5 stars
    19
    3.9 out of 5 stars
    18
    4.5 out of 5 stars
    25
    3.2 out of 5 stars
    6
    Price
    $899.99 $399.99 $379.99 $85.99 $59.96 $37.98
    Solar Panels Power
    1843Wh 1075.2Wh 537.5Wh 30W 20W 10W
    Folding Size/Dimension
    15.1 x 10.8 x 12.8 in 13.4 x 8.8 x 10.5 inches 11.46 x 8.5 x 7.99 in 14.09 x 8.86 x 1.69 inches 8.66 x 8.74 x 1.57 in 8.74 x 8.46 x 1.38 inches
    Net Weight
    55.8lbs 31.97lbs 17.2lbs 2.4lbs 1.71lbs 1.1lbs
    No. of Output Ports
    15 Output Ports 13 Output Ports 9 Output Ports USB-A+USB-C+DC USB-A+ USB-C USB-A+ USB-C
    Max. Output Power
    2500W AC. 5000W Surge 1000W AC, 2000W Surge 600W AC, 1200W Surge Up to a maximum 30W. 2* 5V/2.4A, 5V/4.0A Overall 5V/2.0A Max
    Waterproof Level
    N/A N/A N/A IP65 IP65 IP65
    Kickstand
    1

    The Best Portable Solar Charger Reviewed by Wirecutter


    " The BigBlue 28W USB Solar Charger produces the most power of any portable solar charger we’ve tested, and it has unique features that make it more versatile and durable, including three output ports (versus two on most other chargers), and an expansive but lightweight array of panels to catch every last ray of sunlight. Smaller and lighter than other options with similar output, so it can more easily fit into a camping backpack, hiking daypack, or emergency kit." -- By Wirecutter Editor

    This solar charger can charge my cellphones at night?

    Why the real output is different from the power claimed?

    What's the auto-restart function?

    This solar charger can charge Androids and Apple cellphones?

    What does the red indicator mean?

    BigBlue Solar Charger Family

    SolarPowa 30

    30W SOLAR PANELES

    28W SOLAR CHARGER

    28W SOLAR PANELS

    14W SOLAR CHARGER

    14W SOLAR PANELS

    OUTPUTS PORTS

    USB-A + USB-C + DC

    OUTPUTS PORTS

    2 *USB-A

    OUTPUTS PORTS

    1 *USB-A

    Output Power

    USB-A: 5V/3A, 9V/2A, 12V/1.5A; USB-C: 5V/3A, 9V/2.2A, 12V/1.6A; DC: 18.2V/1.8A

    Output Power

    2 *5V/2.4A Max, 5V/4A Max in total

    Output Power

    5V/2.4A Max

    Folding Size

    14.09 x 8.86 x 1.69 inches

    Folding Size

    11.1x 6.3x 1.3in

    Folding Size

    5.8x6.0x2.1in

    Net Weight

    2.4lbs

    Net Weight

    1.5lbs

    Net Weight

    0.79lbs

    Waterproof Level

    IP65

    Waterproof Level

    IPX4

    Waterproof Level

    IPX4

    Looking for specific info?

    Inspiration from this brand

    BigBlue Visit the Store on Amazon

    Customer reviews

    4.4 out of 5 stars
    8,319 global ratings

    Customers say

    Customers like the quality, portability, value, and ease of use of the charging adapter. For example, they mention it's well-made, durable, and stands up to the elements well. Some appreciate the portability and value. That said, opinions are mixed on charging, performance, and battery storage.

    AI-generated from the text of customer reviews

    270 customers mention "Performance"188 positive82 negative

    Customers are mixed about the performance of the charging adapter. Some mention that it works very well, while others say that it doesn't work very well through windows.

    "...The total wattage output was a good size as it had enough output to be useful compared to smaller units." Read more

    "I used this to recharge my phone. It works well if in direct sunlight. But takes longer than electricity to recharge a phone...." Read more

    "...It's held closed by only a small piece of Velcro. It basically doesn't work. Anything you put in that pocket to charge will fall out...." Read more

    "...Works when not in the direct sunlight too. There is a useful indicator light near the USB sockets that shows when the battery is able to charge...." Read more

    113 customers mention "Quality"81 positive32 negative

    Customers like the quality of the charging adapter. For example, they say it's well-made, durable, and has stood up to the elements. Some mention that it'll be a great tool for casual use and that it recognizes the type of device and adjusts the charge accordingly.

    "...attached to gear on the raft, waterproof in the rapids and rain... well made and tough, even that microstatic dust in the canyon didn't get past..." Read more

    "Well made. Durable. Folds up just right. Great Velcro and other materials. Well made. Exceeded all my expectations. Well done!!Gio, RN" Read more

    "...off the bat, I'm going to start off by saying that this is NOT a perfect product...." Read more

    "...The build quality is good. The canvas seems very sturdy and I'm sure that this would hold up well while hiking or camping...." Read more

    81 customers mention "Portability"72 positive9 negative

    Customers like the portability of the charging adapter. They say it's relatively compact, light enough to bring in a backpack, and can be good for backpacking or small devices. The sides make it easy to strap it to a back pack.

    "...This thing is amazing and portable" Read more

    "...I was pleasantly surprised by the performance of this small and lightweight panel...." Read more

    "The package looks neat qnd is easily transportable. Tested the battery on multiple small USB devices - so far it charged everything!..." Read more

    "...The good news is it's certainly lightweight and compact...." Read more

    33 customers mention "Value"33 positive0 negative

    Customers appreciate the value of the charging adapter. They mention that it's worth the price, the wattage for the price and that it looks cool and high end. Some say that it is worth the extra weight.

    "...i wanted everyone to know how solid, dependable, strong and what a good value they are.*..." Read more

    "...Though, not as fast. Overall, super useful solar panel. Totally worth it for the price...." Read more

    "...In all, I think that this is an excellent value for the cost, provided that you keep your expectations reasonable as you are still relying on low..." Read more

    "Selected this items due to wattage and price point. Worked very well and quickly charged my phone in hazy sunlight due to high cloud cover...." Read more

    31 customers mention "Emergencies"31 positive0 negative

    Customers find the charging adapter excellent for camping and survival. They say it's a great addition to camping gear and a unique camping tool. Some mention it'll charge very fast.

    "I was surprised how effective and practical this solar charger is...." Read more

    "Yes, it works as it say in the description, not issue, can use in critical moments so dont miss this items, always nice to have." Read more

    "...than others for my phone and other devices and could be good for biking and hiking. After about 2 days one of the clasps broke on mine...." Read more

    "...It's very useful to have. Good for camping, hiking, hunting, survival, emergency preparedness, or just being environmentally conscious...." Read more

    30 customers mention "Ease of use"30 positive0 negative

    Customers find the charging adapter easy to use. They mention it's convenient, works the first time, and can be clipped to tents and gear on the raft. They also say it'll charge their devices almost immediately and is ready to use almost immediately.

    "...No problem, easily attached to gear on the raft, waterproof in the rapids and rain... well made and tough, even that microstatic dust in the..." Read more

    "...I do love it though. Small compact and easy to use" Read more

    "...keep those few things in mind this solar panel is effective and super simple to use." Read more

    "...I know, right?This thing is compact, lightweight, easy to useand it totally blew my ---------- mind...." Read more

    307 customers mention "Charging"184 positive123 negative

    Customers are mixed about the charging of the adapter. Some mention that it does a decent job of charging up devices, while others say that it's not going to charge as fast as it would plugged into their power source.

    "Bought this for a 9 day hike up Kilimanjaro. Charged phones and batteries without issue...." Read more

    "...It works well if in direct sunlight. But takes longer than electricity to recharge a phone...." Read more

    "...This thing is amazing and portable" Read more

    "...Seriously, these really are legit, the ratings are high for a good reason. I suggest you buy two, one for your awesome self(your deserve it)...." Read more

    120 customers mention "Battery storage"52 positive68 negative

    Customers are mixed about the battery storage of the adapter. Some mention that it keeps their batteries charging way away from power, while others say that it does not store up power.

    "...tried this outside directly facing the sun with my phone, and only got about 1.5 watts...." Read more

    "...Donated it to my guide at the end of the trip. The total wattage output was a good size as it had enough output to be useful compared to smaller..." Read more

    "...I personally did not have an issue with this charger not storing up power - while that would be a great feature, I wasn't really expecting it...." Read more

    "I use this when flying my drone in the wild and it keeps my batteries charging way away from power. This thing is amazing and portable" Read more

    Allows me to run my cell phone 100% green on solar!
    5 out of 5 stars
    Allows me to run my cell phone 100% green on solar!
    Good design, enough power for cell phones, etc. I charge power banks then use those to charge others toys.I took this on a 3 day hike and it keep my phone going the whole time.Next version wish list: USB C ports, an expanding pocket to allow for 3 power banks/cell phones, more power of course :).
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on July 24, 2024
    Color: BlackVerified Purchase
    Bought this for a 9 day hike up Kilimanjaro. Charged phones and batteries without issue. When the sun was right, I would even clip it on the outside of my pack and charge while hiking. Donated it to my guide at the end of the trip. The total wattage output was a good size as it had enough output to be useful compared to smaller units.
    Reviewed in the United States on June 15, 2024
    Color: BlackVerified Purchase
    I use this when flying my drone in the wild and it keeps my batteries charging way away from power. This thing is amazing and portable
    3 people found this helpful
    Report
    Reviewed in the United States on June 14, 2024
    Color: BlackVerified Purchase
    I used this to recharge my phone. It works well if in direct sunlight. But takes longer than electricity to recharge a phone. If it is in a shaded location then the recharge is less effective.
    4 people found this helpful
    Report
    Reviewed in the United States on July 7, 2024
    Color: BlackVerified Purchase
    I've only tried it once so far and laid flat it on a porch table. This thing charged my phone faster than a standard wall chargher has. I've seen similar ones keeping a phone fully charged while streaming music. I have not tried yet, but imagine it will do this. As long as it stands the test of time, I'll leave it at 5 stars. It is smaller in length and width than a piece of paper and not too thick. I think this would be a worthwile addition to your travel pack if you are spending some time off grid.
    Reviewed in the United States on July 9, 2024
    Color: BlackVerified Purchase
    The package looks neat qnd is easily transportable. Tested the battery on multiple small USB devices - so far it charged everything! Works when not in the direct sunlight too. There is a useful indicator light near the USB sockets that shows when the battery is able to charge. Overall, very satisfied.
    Reviewed in the United States on July 26, 2022
    Color: BlackVerified Purchase
    I bought this for my hike along the Colorado Trail. I only went into town once in 3+ weeks. This kept my external battery charged the entire trip. Then I charged my phone and watch from my battery.

    It rained everyday day except for three. Generally I would attach this to the back of my backpack. During the day, it would get enough Sun to get a decent charge. It was never a 100% full charge. But enough to keep my battery well over the 50% mark. I'd say most the time my battery would drain to around 20% and recharge to around 85%. I had the best charging experience when at rest. I'd just lay this out if the ground, facing the Sun, and it seemed to charge pretty fast.

    The worst thing about these solar panels is the compartment where you connect the battery or your peripherals. It's held closed by only a small piece of Velcro. It basically doesn't work. Anything you put in that pocket to charge will fall out.

    For me it wasn't a big deal. After having my battery fall out routinely and daily, it just fell out of the pocket from the solar panel, and into my large external center pocket on my backpack. From that point forward, I would never use the pocket this solar panel comes with. I would just put my battery in my packs external pocket, and run a cable to the solar panel to charge it. Problem solved. But definitely something to be aware of.
    38 people found this helpful
    Report
    Reviewed in the United States on July 2, 2024
    Color: BlackVerified Purchase
    This solar charger works surprisingly well. Purchased for a week at Scout Camp. For whatever reason seems to work well when the panels do not get super hot like direct sun. Does not make a lot of sense but that’s my experience so far. Easily charged a battery pack and Apple Watch at the same time and about the same rate as wall charger. Overall a pretty good product and no complaints so far (see below).

    Quick update and lowering two stars. Yes something is up when the panels get too hot (I think). Had my phone plugged in for nearly an hour while the panels were in unobstructed noon sun. I did not get 1% of charge. Completely different experience this morning when the sun was not too hot. Weird for sure.
    Customer image
    3.0 out of 5 stars Works well!
    Reviewed in the United States on July 2, 2024
    This solar charger works surprisingly well. Purchased for a week at Scout Camp. For whatever reason seems to work well when the panels do not get super hot like direct sun. Does not make a lot of sense but that’s my experience so far. Easily charged a battery pack and Apple Watch at the same time and about the same rate as wall charger. Overall a pretty good product and no complaints so far (see below).

    Quick update and lowering two stars. Yes something is up when the panels get too hot (I think). Had my phone plugged in for nearly an hour while the panels were in unobstructed noon sun. I did not get 1% of charge. Completely different experience this morning when the sun was not too hot. Weird for sure.
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    Reviewed in the United States on September 29, 2023
    Based on my measurements, I have found that when the panels are directly facing the sun at an angle of almost 90 degrees, they can provide a peak output of 8.65 watts at sunny day.

    In practical use, the panels may not always be facing the sun directly. On a sunny day, when the panels are in a stationary position, I typically receive an output of 3-7 watts, depend on where the sun is and how intense it is. Such output is sufficient to charge my phone and power bank. Although it may not be as fast as charging from a wall outlet with fast charging capabilities, it is still a great source of free energy.

    I was pleasantly surprised by the performance of this small and lightweight panel. However, it is important to note that when the angle is low, such as 20 degrees, the output drops significantly to around 1 to 2 watts. This also applies when the panel is placed behind a glass window. Some of my power banks do not charge at this low wattage. The panel works best when there is only air between it and the sun.

    Overall, I am satisfied with this product.
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    Top reviews from other countries

    Simon Lin
    1.0 out of 5 stars dead panel
    Reviewed in Canada on June 15, 2024
    I received the panel on Sunday. found not charging any devices which I have ex. phone, pad, LED flashlight, and energy bank on sunny day. I gave up this device and returned it on Wednesday.
    Edgar Vega Ramos
    5.0 out of 5 stars Excelente producto.
    Reviewed in Mexico on March 3, 2024
    Materiales, calidad, presentación, portabilidad.
    Lo recomiendo mucho, tal vez por precio existan mas económicos pero este es de muy buena calidad, las celdas son muy resistentes.
    Frijol
    5.0 out of 5 stars Quick multi-unit charging panel- great in the sun, adequate in cloudy weather
    Reviewed in Canada on August 2, 2023
    Color: BlackVerified Purchase
    I recently went on a two week remote fly-in kayaking trip and needed to get a solar charger for various devices. Of course, it's always a trade off between function, cost and weight. This showed up on gearlabs webpage as the "best choice" and after reading reviews for awhile I gave it a go. Unfortunately, as you can see, there was significant smoke cover for most of our trip, as such it became clear it charges small devices very quickly in the light (iphone, watch, petzyl headlamp battery, most importantly garmin inreach), fairly quickly in the shade. But it had a hard time charging my bose waterproof speaker and the battery packs I brought with. But given the smoke, they would probably have taken a fair bit less time in full light (8-10hr for full charge in smoke). But we had occasional rest days and pulled out the charger at every paddling break and meal so we could make sure our emergency devices were charged. I hadn't read fully about the waterproofing at the attachment sites so I didn't test it while paddling or in the rain (see my drytop wrapped around the attachment ports when expecting rain). My paddling partner brought in a smaller device that wasn't as fast with charging, did have multiple attachments but the cables were fixed so you couldn't have two micros or two USB C at the same time (whereas this has 3 USB ports for any combination of attachments). Overall, I love this charger. It's weightier than I'd like on a backpacking trip but for long distance outdoor events when you're bringing bigger volumes, this is at the top of my pile. And I'm looking forward to using it in skies that aren't under smoke weather warnings and evacuations....
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    Frijol
    5.0 out of 5 stars Quick multi-unit charging panel- great in the sun, adequate in cloudy weather
    Reviewed in Canada on August 2, 2023
    I recently went on a two week remote fly-in kayaking trip and needed to get a solar charger for various devices. Of course, it's always a trade off between function, cost and weight. This showed up on gearlabs webpage as the "best choice" and after reading reviews for awhile I gave it a go. Unfortunately, as you can see, there was significant smoke cover for most of our trip, as such it became clear it charges small devices very quickly in the light (iphone, watch, petzyl headlamp battery, most importantly garmin inreach), fairly quickly in the shade. But it had a hard time charging my bose waterproof speaker and the battery packs I brought with. But given the smoke, they would probably have taken a fair bit less time in full light (8-10hr for full charge in smoke). But we had occasional rest days and pulled out the charger at every paddling break and meal so we could make sure our emergency devices were charged. I hadn't read fully about the waterproofing at the attachment sites so I didn't test it while paddling or in the rain (see my drytop wrapped around the attachment ports when expecting rain). My paddling partner brought in a smaller device that wasn't as fast with charging, did have multiple attachments but the cables were fixed so you couldn't have two micros or two USB C at the same time (whereas this has 3 USB ports for any combination of attachments). Overall, I love this charger. It's weightier than I'd like on a backpacking trip but for long distance outdoor events when you're bringing bigger volumes, this is at the top of my pile. And I'm looking forward to using it in skies that aren't under smoke weather warnings and evacuations....
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    Akinaro
    5.0 out of 5 stars Es más pequeño de lo que piensas pero funciona muy bien
    Reviewed in Spain on July 24, 2024
    La verdad es que no me esperaba que fuera tan pequeño aunque se vean las dimensiones en la descripción. Pero no es realmente negativo, ya que es genial que un dispositivo tan pequeño en realidad puede entregar más de 2A. Por supuesto, todo depende del sol, pero en España no tiene ningún problema para golpear anunciado 2.4A (bueno 2.36 para ser precisos), En día más nublado todavía puede cargar powerbank o teléfono sin ningún problema que acaba de tomar un poco más de tiempo, y debido a su pequeño tamaño, usted puede simplemente clip en la mochila o el cinturón y viajar sin pensar en el punto de carga.

    En cuanto a la calidad de construcción, es muy bueno, los materiales son robustos e incluso después de dejarlo caer varias veces en la grava y la arena y tirarlo a la mochila todavía se ven muy bien. Sólo me preocupa un poco el módulo USB que sobresale de los paneles. Se ve bien ahora, pero acaba de dar esa sensación de que podría caerse ... Veremos como aguanta el uso prolongado.
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    Akinaro
    5.0 out of 5 stars Es más pequeño de lo que piensas pero funciona muy bien
    Reviewed in Spain on July 24, 2024
    La verdad es que no me esperaba que fuera tan pequeño aunque se vean las dimensiones en la descripción. Pero no es realmente negativo, ya que es genial que un dispositivo tan pequeño en realidad puede entregar más de 2A. Por supuesto, todo depende del sol, pero en España no tiene ningún problema para golpear anunciado 2.4A (bueno 2.36 para ser precisos), En día más nublado todavía puede cargar powerbank o teléfono sin ningún problema que acaba de tomar un poco más de tiempo, y debido a su pequeño tamaño, usted puede simplemente clip en la mochila o el cinturón y viajar sin pensar en el punto de carga.

    En cuanto a la calidad de construcción, es muy bueno, los materiales son robustos e incluso después de dejarlo caer varias veces en la grava y la arena y tirarlo a la mochila todavía se ven muy bien. Sólo me preocupa un poco el módulo USB que sobresale de los paneles. Se ve bien ahora, pero acaba de dar esa sensación de que podría caerse ... Veremos como aguanta el uso prolongado.
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    Emilian
    5.0 out of 5 stars Amazing stuff!!
    Reviewed in the United Kingdom on July 8, 2024
    Color: BlackVerified Purchase
    Best buy ever. First test at sunny midday in south of UK and I got 3.9 amps from both ports, I couldnt believe my luck. One was 0.6 and one 3.3. I thought the max output on one port is only 2.4 but wrong. Next time only had my powerbank plugged which accepts 5v 3a input and got 3.3 amps like on picture. Thats a fast charge, over 16W of power. Great great panel, probably the best. Also on cloudy days I do get 0.5-1amp of current so 2.5-5W of power, not bad, not much many other panels can pull out any power from cloudy days. Well worth money for it
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    Emilian
    5.0 out of 5 stars Amazing stuff!!
    Reviewed in the United Kingdom on July 8, 2024
    Best buy ever. First test at sunny midday in south of UK and I got 3.9 amps from both ports, I couldnt believe my luck. One was 0.6 and one 3.3. I thought the max output on one port is only 2.4 but wrong. Next time only had my powerbank plugged which accepts 5v 3a input and got 3.3 amps like on picture. Thats a fast charge, over 16W of power. Great great panel, probably the best. Also on cloudy days I do get 0.5-1amp of current so 2.5-5W of power, not bad, not much many other panels can pull out any power from cloudy days. Well worth money for it
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