Currently unavailable.
We don't know when or if this item will be back in stock.
Added to

Sorry, there was a problem.

There was an error retrieving your Wish Lists. Please try again.

Sorry, there was a problem.

List unavailable.

Solar Panel, Anker 21W 2-Port USB Portable Solar Charger with Foldable Panel, PowerPort Solar for iPhone 11/Xs/XS Max/XR/X/8/7, iPad Pro/Air/Mini, Galaxy S9/S8/S7/S6, and More

4.5 4.5 out of 5 stars 4,051 ratings

To see product details, add this item to your cart. You can always remove it later.

About this item

  • The Anker Advantage: Join the 50 million+ powered by our leading technology
  • Fast Charging Technology: PowerIQ delivers the charging speed up to 2.4 amps per port or 3 amps overall under direct sunlight. 21 watt SunPower solar array is 21.5-23.5% efficient, providing enough power to charge two devices simultaneously
  • Incredibly Durable: Industrial-strength PET polymer faced solar panels sewn into a rugged polyester canvas offer weather-resistant outdoor durability
  • Highly Portable: Compact size (11.1 × 6.3in folded or 26.4 × 11.1in opened) and stainless-steel eye-holes on each corner allow easy attachment to backpacks, trees, or tents. Lightweight and ultra-thin design make it ideal for long treks
  • What You Get: Anker PowerPort Solar (21W 2-Port USB Solar Charger), 3ft Micro USB cable, welcome guide, our fan-favorite 18-month warranty and friendly customer service
Basket stuffers for under $5 at Fresh
Get ready for Easter Learn more

Important information

Visible screen diagonal

7" / 17 cm

Compare with similar items

This Item
Solar Panel, Anker 21W 2-Port USB Portable Solar Charger with Foldable Panel, PowerPort Solar for iPhone 11/Xs/XS Max/XR/X/8/7, iPad Pro/Air/Mini, Galaxy S9/S8/S7/S6, and More
Anker Solar Panel, 21W 2-Port USB Portable Solar Charger with Foldable Panel, PowerPort Solar for iPhone 11/Xs/XS Max/XR/X/8/7, iPad Pro/Air/Mini, Galaxy S9/S8/S7/S6, and More
Recommendations
Anker Solix PS30 Solar Panel, 30W Foldable Portable Solar Charger, IP65 Water and Dust Resistance, Ultra-Fast Charging, Charges 2 Devices at Once, for Camping, Hiking, and Outdoor Activities.
dummy
ELECOM NESTOUT Portable Solar Panel, Dual USB-A Ports, 14W Power Generation Charger for Phone Camping, Durable Water-Resistant Ripstop Nylon, Foldable Lightweight, Adjustable Stands (2-Panel)
dummy
OXSUN 30W Portable Solar Panel Folding Foldable Solar Panels with USB DC USB-C Port Compatible with iPhone 14/13, Samsung, Emergency Radio for Camping and Hiking
dummy
40W Foldable Solar Panel with USB QC 3.0, 12-15V DC Output, Portable Solar Charger with Fast Charge Technology for Power Bank, iPhone, iPad, Samsung and Outdoor Camping
dummy
Foxtheon 14W Mini Solar Panel USB 5V/2.4A Max Portable Solar Panel Charger Foldable Solar Panel,Sunpower IPX5 Waterproof for Camping, Compatible with iPhone,Tables,Galaxy etc
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
PriceCurrently unavailable.$79.99$79.99$56.99-20% $79.99
List:$99.99
-25% $29.90
List:$39.99
Delivery
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Get it as soon as Wednesday, Mar 27
Customer Ratings
Sold By
AnkerDirect
ELECOM Japan Direct US
Genneng Innovations
SinKeu US
Foxtheon
power source
solar
Solar Powered
Corded Electric
Solar Powered
connector type
USB Type A, Micro USB Type B
Usb, Usb Type A
USB Type A
Usb
DC-to-DC Cable, USB
Usb Type A
material
Ripstop Nylon
ETFE
Other
wattage
21 watts
14 watts
40 watts
weight
417 grams
2.2 pounds
535 grams
908 grams
300 grams

From the brand

What's in the box

  • Micro USB cable

  • From the manufacturer

    anker
    Opened Size 26.4 × 11.1 × 0.2in
    Folded Size 11.1 × 6.3 × 1.1in
    Lightweight 14.7oz

    Anker PowerPort Solar

    Charge with the Power of the Sun

    From ANKER, America’s Leading USB Charging Brand

    - Faster and safer charging with our advanced technology

    - 50 million+ happy users and counting

    Off-the-grid Power

    When you're out enjoying the great outdoors, enjoy another perk: free limitless power. Simply spread out the solar panels or attach to your pack to start recharging your gadgets.

    Fast Charging Technology

    Exclusive to Anker, PowerIQ discovers and replicates your device’s original charging protocol to provide its fastest possible charging speed up to 2.4 amp per port or 3 amps overall (with enough direct sunlight).

    Superior Portability

    Compact design and rugged stainless-steel eye-holes on each corner make attaching it to a backpack or tent a cinch. Super lightweight and thin , it easily fits in a daypack.

    Incredibly Durable

    Industrial-strength PET plastic faced solar panels sewn into high-wear polyester canvas ensure it’s able to withstand the trials of your outdoor adventures.

    Advanced Safety

    Short circuit and surge protection technology keep you and your devices safe.

    For Optimal Use:

    • Ability to charge your device dependent on sufficient sunlight.

    • While the polyester canvas provides some water protection, we recommend minimizing moisture exposure to protect electrical components.

    • Compatible with Apple and Android smartphones, tablets (including the Nexus 7) and other USB-charged devices except for the iPod nano, iPod Classic, HP TouchPad and Asus tablets.

    Note:

    This charger is not compatible with the iPod nano, iPod Classic, iPod Shuffle, HP TouchPad and Asus tablets.

    Not a battery. Does not hold its own charge.

    May only charge in direct sunlight.

    Product information

    Feedback

    Solar

    Solar Panel, Anker 21W 2-Port USB Portable Solar Charger with Foldable Panel, PowerPort Solar for iPhone 11/Xs/XS Max/XR/X/8/7, iPad Pro/Air/Mini, Galaxy S9/S8/S7/S6, and More


    Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

    Where did you see a lower price?

    /
    /
    /
    /
    Please sign in to provide feedback.

    Looking for specific info?

    Product Description

    The Anker advantage: join the fast charging technology. The Anker advantage: join the fast charging technology.

    Customer reviews

    4.5 out of 5 stars
    4.5 out of 5
    4,051 global ratings

    Customers say

    Customers like the performance, quality and weight of the solar panel. For example, they mention that it works well in not-so-ideal conditions, delivers excellent results and is pretty well made. Some appreciate the appearance. That said, they say it's good value for the money. Opinions are mixed on charging, battery capacity, and power.

    AI-generated from the text of customer reviews

    705 customers mention570 positive135 negative

    Customers like the performance of the solar panel. For example, they say it works well in not-so-ideal conditions, delivers excellent results, and produces like a champ. Some mention that it works fine when the sun is bright and that it has performed beyond their expectations. That said, most are happy with it and appreciate its quality and functionality.

    "...It's one of the only items that seems decent for a real world applications. If for any reason I need to downgrade this post in the future, I will...." Read more

    "...This solar panel has preformed beyond my expectations and I am very happy with it. If I ever need more then one, this is the one I’m going to buy." Read more

    "The Anker solar charger is a durable, well-made, and handy bit of kit to have along on a camping trip or on foreign travel, where power plugs are..." Read more

    "...It works fine when the sun is bright. My initial assessment was too forgiving in that respect...." Read more

    265 customers mention204 positive61 negative

    Customers like the quality of the solar panel. They say it's well-made, durable, and has a durable cover. Some customers also mention that it has escaped physical damage and environmental damage. Overall, customers are satisfied with the product's quality and durability.

    "...Build quality of the PowerPort Solar is excellent, with good stitching, high quality grommets, SunPower solar cells for greater efficiency, etc...." Read more

    "The Anker solar charger is a durable, well-made, and handy bit of kit to have along on a camping trip or on foreign travel, where power plugs are..." Read more

    "...Nomad is an easily scratchable gloss, where the Anker is a very durable matte finish (especially in the desert)...." Read more

    "...It makes it almost unusable for my intended use, because if I even turn around to face the sun for a moment with the panel on my back, my phone/..." Read more

    191 customers mention175 positive16 negative

    Customers like the weight of the solar panel. They say it's compact, portable, and lightweight. Some mention that it uses high-quality Panasonic batteries and is very easy to pack into a backpack. Overall, customers are satisfied with the weight and portability of the product.

    "This is an outstanding, high power, reasonably compact solar panel that will charge any USB-chargeable device...." Read more

    "...Item looks good, is light weight and will be a great addition to my emergency/bug-out bag, as well as come in handy for camping and other upcoming..." Read more

    "...Pros:- Foldable and portable.- Not very heavy, especially for the area of solar panel coverage...." Read more

    "...This meets my requirement for a small, lightweight solar panel that would provide enough power to keep phones and tablets going...." Read more

    101 customers mention79 positive22 negative

    Customers like the value of the solar panel. For example, they mention it's good value for the money, great for camping, and ecologically friendly. Some say it'll be worth its weight in gold.

    "...Great buy for the money, you won't be disappointed.10/10/16 update:..." Read more

    "...2-Port USB Solar Charger PowerPort Solar is marvelous, satisfying, very valuable, wonderful, and excellent...." Read more

    "...that even if the charging comes at half the rating it was still a very good price (56) compared to other options available at that time...." Read more

    "...This makes it very impractical to use such products with the panel, as a single cloud can dramatically increase the time needed to charge the device...." Read more

    59 customers mention50 positive9 negative

    Customers like the appearance of the solar panel. They mention it looks good, is light weight, and well designed. Some say that it's impressive and impresses everyone who sees it.

    "...Item looks good, is light weight and will be a great addition to my emergency/bug-out bag, as well as come in handy for camping and other upcoming..." Read more

    "...Overall, the Anker 21W 2-Port USB Solar Charger PowerPort Solar is marvelous, satisfying, very valuable, wonderful, and excellent...." Read more

    "...The Anker 21W Dual USB Solar Panel is an attractive, tri-fold, three panel device which charges cell phones when connected to your device and..." Read more

    "...I think this is a reasonable design choice, given the sensitivity of panel output to operational technique, but it took me a bit to realize what to..." Read more

    581 customers mention371 positive210 negative

    Customers are mixed about the charging of the solar panel. Some mention that it outputs enough power to charge battery packs, cell phones, and other devices. However, others say that it barely charges or stops charging when the sun is faint or indirect.

    "This is an outstanding, high power, reasonably compact solar panel that will charge any USB-chargeable device...." Read more

    "...There are 2 USB charging ports on each solar panel which means I can toss both of them out and charge both of the Anker 26,800 battery packs with 2..." Read more

    "...the phone getting to hot inside the pocket, which caused charger to stop charging for a bit...." Read more

    "...It is very efficient, in regards to the SunPower cells that is added to the panels which makes it one of the most useful tools during the day...." Read more

    89 customers mention28 positive61 negative

    Customers are mixed about the battery capacity of the solar panel. Some mention it has plenty of power, a huge power core, and is great for energy independence. However, others say that the battery % actually went down over time, the output is insufficient to charge the phone continuously, and it will send short pulses. This results in losing power overall.

    "...late afternoon, the PowerPort Solar's output is insufficient to charge the phone continuously and it will send short pulses of power...." Read more

    "...Power also drops off very rapidly out of direct sunlight, and significantly if not angled for maximum sun exposure (i.e. flat on the ground)...." Read more

    "...Not a big change from the two cloudy days before. This is a huge power core and I have not drained it in any less than 3 days...." Read more

    "...The Anker charge will still off (not in charging mode)...." Read more

    80 customers mention38 positive42 negative

    Customers are mixed about the power of the solar panel. Some mention that the power output was enough to keep their battery charged, while others say that it has issues with shading and cycling power on and off.

    "...Additionally, cloud cover causes the unit to power down or cease to generate and deliver an electrical current, which triggers an alert on android..." Read more

    "...the PowerPort Solar is an excellent choice and I highly recommend it." Read more

    "...That didn't work because the Drok kept turning off when it lost touch with the USB port...." Read more

    "...Solar batteries are great if you can find a decent one because you can use them any time but every one I've bought is crap...." Read more

    Takes a licking and works great!!!
    5 Stars
    Takes a licking and works great!!!
    I am not an expert when it comes to solar panels. I can only talk about my experiences with this product. As with all products I buy on Amazon I thoroughly check out all the reviews. Good and bad. I also check on YouTube to see if anyone has written a review on the product as well. First thing I notice in some of the reviews on Amazon was that people had a hard time charging the Anker 20100 mah power core with this solar panel. That is the power core I have and why I wanted to get the solar panel. I enjoy the outdoors and wanted a way to keep my power core changed and hence, all my toys that I have for hiking and camping. It seems clouds cause the 20100 power core to drop down to a trickle charge and stays there even if the sun comes back out. People had to unplug and plug it back in for it to resume a full charge. I kept reading the reviews and someone found that the Anker 26800 mah dual inport charge power core does not do this and will resume a full charge when the sun comes back out. I also checked the reviews of this solar panel out on YouTube which has several. There was one review that really sold this solar panel for me. It is called, “Anker vs ....”. I’m not going to put the other solar panels manufacturer here but I’m sure you will find it if you look. This guy really put these things through a lot more then anyone will ever do to them. The competitor’s solar panel only had two panels to the Anker’s three that I thought was a little unfair. Other then that, his test was fair across the board. He through them around and tossed them from a height of 20 feet. Left them out in a rain storm and through them both in a pond. He then lite a fire to dry them out that I was sure was going to melt them. He stomped on them and dropped a ten pound rock on each of the panels. His review is what sold me on this solar panel. So, I bought a the Anker 26800 power core and 21W solar panel together. I have not tested this panel out but two times. Both days were cloudy with some sun. Each time I angled the solar panel torward the sun to get the most of it and left it to charge the power core. The first day was more cloudy then the second. On the first day my power core was down to one light and I charged it for about 6 hours. It had three lights lite up at the end of the test which is a charge of 50 to 75 percent to the power core. The second time I charged my power core it was back down to one light again. This time there was a little more sun but over that time became more cloudy. I only charged it for 4 hours this time. See picture of clouds from the start of my second test. In this time it went from one light to two lights on my power core. The best I can figure is that is a 25 to 50 percent charge to the power core which only has 4 lights. So with the two tests done on cloudy days, as close as I can figure, that is an average of about 12 to 25 percent charge to my power core every two hours. I think that is pretty good but like I said before, I’m not an expert. I have two lights on now which is somewhere between 25 and 50 percent charge on the power core itself. I am waiting for an all sunny day to see if I can charge it up the rest of the way so the power core is fully charged. At which time all four lights should go out indicating the power core is fully charged. I will update this review when I have completed this last test. In all, I am very satisfied with this solar panel.Update-I just finished charging my Anker 26800 power core with the solar panel. It was a clear sunny day. I angled my solar panel torward the sun and started charging my power core at 8:30 in the morning. It had two out of four lights lite when I plugged it into the solar panel and the second light started flashing on my power core letting me it was charging. It took 6 1/2 hours for the power core to be fully charged. Over that time I adjusted the solar panel’s angle twice. As far as I can tell the power core charged anywhere from 50% to 75% in that time frame. That is still an average charge of about 25% every two hours. Not a big change from the two cloudy days before. This is a huge power core and I have not drained it in any less than 3 days. I charge my spotlight, headlamp and, my iPhone 5s from this power core. I have also run my two camp lights that are 100 lumens each overnight for about ten hours and they did not even use 25% of the charge from my power core. See picture of the things I have charged. I am very happy with how well this solar panel preformed. It does not seem to have any trouble charging my Anker 26800. I do not see myself running out of juice to power my toys on multi day hiking and camping trips. In order for that to happen, I would have to have no sun for 3 or 4 days. But, this solar panel seems to have the ability for a slight trickle charge on completely overcast days. I will try that next to see how well it works. I may have to limit my use of some things but I don’t see myself running out of power completely. This solar panel has preformed beyond my expectations and I am very happy with it. If I ever need more then one, this is the one I’m going to buy.
    Thank you for your feedback
    Sorry, there was an error
    Sorry we couldn't load the review

    Top reviews from the United States

    Reviewed in the United States on April 20, 2018
    Customer image
    5.0 out of 5 stars Takes a licking and works great!!!
    Reviewed in the United States on April 20, 2018
    I am not an expert when it comes to solar panels. I can only talk about my experiences with this product. As with all products I buy on Amazon I thoroughly check out all the reviews. Good and bad. I also check on YouTube to see if anyone has written a review on the product as well. First thing I notice in some of the reviews on Amazon was that people had a hard time charging the Anker 20100 mah power core with this solar panel. That is the power core I have and why I wanted to get the solar panel. I enjoy the outdoors and wanted a way to keep my power core changed and hence, all my toys that I have for hiking and camping. It seems clouds cause the 20100 power core to drop down to a trickle charge and stays there even if the sun comes back out. People had to unplug and plug it back in for it to resume a full charge. I kept reading the reviews and someone found that the Anker 26800 mah dual inport charge power core does not do this and will resume a full charge when the sun comes back out. I also checked the reviews of this solar panel out on YouTube which has several. There was one review that really sold this solar panel for me. It is called, “Anker vs ....”. I’m not going to put the other solar panels manufacturer here but I’m sure you will find it if you look. This guy really put these things through a lot more then anyone will ever do to them. The competitor’s solar panel only had two panels to the Anker’s three that I thought was a little unfair. Other then that, his test was fair across the board. He through them around and tossed them from a height of 20 feet. Left them out in a rain storm and through them both in a pond. He then lite a fire to dry them out that I was sure was going to melt them. He stomped on them and dropped a ten pound rock on each of the panels. His review is what sold me on this solar panel. So, I bought a the Anker 26800 power core and 21W solar panel together. I have not tested this panel out but two times. Both days were cloudy with some sun. Each time I angled the solar panel torward the sun to get the most of it and left it to charge the power core. The first day was more cloudy then the second. On the first day my power core was down to one light and I charged it for about 6 hours. It had three lights lite up at the end of the test which is a charge of 50 to 75 percent to the power core. The second time I charged my power core it was back down to one light again. This time there was a little more sun but over that time became more cloudy. I only charged it for 4 hours this time. See picture of clouds from the start of my second test. In this time it went from one light to two lights on my power core. The best I can figure is that is a 25 to 50 percent charge to the power core which only has 4 lights. So with the two tests done on cloudy days, as close as I can figure, that is an average of about 12 to 25 percent charge to my power core every two hours. I think that is pretty good but like I said before, I’m not an expert. I have two lights on now which is somewhere between 25 and 50 percent charge on the power core itself. I am waiting for an all sunny day to see if I can charge it up the rest of the way so the power core is fully charged. At which time all four lights should go out indicating the power core is fully charged. I will update this review when I have completed this last test. In all, I am very satisfied with this solar panel.
    Update-
    I just finished charging my Anker 26800 power core with the solar panel. It was a clear sunny day. I angled my solar panel torward the sun and started charging my power core at 8:30 in the morning. It had two out of four lights lite when I plugged it into the solar panel and the second light started flashing on my power core letting me it was charging. It took 6 1/2 hours for the power core to be fully charged. Over that time I adjusted the solar panel’s angle twice. As far as I can tell the power core charged anywhere from 50% to 75% in that time frame. That is still an average charge of about 25% every two hours. Not a big change from the two cloudy days before. This is a huge power core and I have not drained it in any less than 3 days. I charge my spotlight, headlamp and, my iPhone 5s from this power core. I have also run my two camp lights that are 100 lumens each overnight for about ten hours and they did not even use 25% of the charge from my power core. See picture of the things I have charged. I am very happy with how well this solar panel preformed. It does not seem to have any trouble charging my Anker 26800. I do not see myself running out of juice to power my toys on multi day hiking and camping trips. In order for that to happen, I would have to have no sun for 3 or 4 days. But, this solar panel seems to have the ability for a slight trickle charge on completely overcast days. I will try that next to see how well it works. I may have to limit my use of some things but I don’t see myself running out of power completely. This solar panel has preformed beyond my expectations and I am very happy with it. If I ever need more then one, this is the one I’m going to buy.
    Images in this review
    Customer image Customer image
    Customer imageCustomer image
    14 people found this helpful
    Report
    Reviewed in the United States on June 19, 2016
    One person found this helpful
    Report

    Top reviews from other countries

    Translate all reviews to English
    Benjamin Parry
    5.0 out of 5 stars Amazing product, can't believe these aren't more common
    Reviewed in Canada on June 11, 2018
    2 people found this helpful
    Report
    Usuario Comprobado
    5.0 out of 5 stars Muy bueno, compacto y buena eficiencia
    Reviewed in Mexico on May 30, 2017
    3 people found this helpful
    Report
    Juan Francisco Porto
    5.0 out of 5 stars On time
    Reviewed in Japan on July 8, 2019
    One person found this helpful
    Report
    Toran
    5.0 out of 5 stars Works great! But keep your expectations realistic and you won't be dissapointed.
    Reviewed in Australia on February 11, 2019
    29 people found this helpful
    Report
    Amit Krishna Baral
    5.0 out of 5 stars Good Product
    Reviewed in India on March 20, 2016
    5 people found this helpful
    Report