Industry-Leading Efficiency

The 15W USB Solar Charger adopts the SunPower solar panels, that features the highest energy efficiency of 21.5~23.5%. As compared to the traditional 13.5%~15.5% efficiency, the charging time now is greatly shortened by half.

Broad Compatibility

Each port features a smart chip that charges almost all USB devices with 5V input. By intelligently detects your device type, the port can output the right amount of current (up to 2.1A) just as your original charger does.

Pure Off-Grid Charging

Power from power banks may run out, but solar power lasts forever. That’s how the EasyAcc Solar charger becomes worthwhile to own. Get sunshine, and get charged.

dianne kilgus 08/27/2016

... I live on the gulf coast and we get horrible storms that knock out the electricity

I ordered the EasyAcc 15W Solar Charger because I live on the gulf coast and we get horrible storms that knock out the electricity . I needed a way to be able to charge my cell phone And my iPad to stay in contact with family and friends.The EasyAcc 15W solar Chager is perfect for me, I can clip to my backpack while I'm out hiking and it charges by itself, it's not heavy nor bulky so I don't even notice it's there. If I'm at home I just set it on the patio in the sun, it holds the charge for quite awhile and is easy to use The only con I have found is I cannot charge it with electricity

ExAlaskan 08/12/2016

Let's Go Camping!

Purchased this EasyAcc 15W solar panel even though it received a D on fakespot. We've had good luck with other EasyAcc products and figured we couldn't lose because of the lightning deal price. Read all the product reviews and the questions and answers section and decided to take a chance. Boy are we pleased!Found several things to like about this panel. Comes complete with a 2 ft micro-USB charging cable, 2 carabiner clips, travel pouch, 3 ft backpack rope and user manual. It's ready to go on that hike or extended camping trip!Used my USB port tester and could never get the full 2.1A output advertised for the Smart Charge Technology, even in the direct harsh sunlight of the SW desert. Panel did deliver 1.91A on each port when tested individually (almost 10W, not bad). Panel did not require real precise positioning in the sun to get that level of output. Panel properly charged all of our devices and some spare battery packs we normally take with us, so this is not a showstopper for us. Never expected a 15W solar panel to charge as fast as our 2.4A PowerIQ (not Quick Charge) technology wall charger!PROS• Solid grommets (4) for securing panel to backpack (unlike other brands that have loops).• Folds up nice and compact for transport and closes securely with hook-and-loop fastener.• Love the "dry" bag that you can insert the entire panel in for storage.• Zipper on charging port pouch that keeps smaller devices contained when panel is on backpack. Sometimes small strips of hook-and-loop fasteners just don't do the job. Can put a cell phone or battery pack in this pouch, connect it to a charging port, zip the pouch closed and not worry about it falling out when hiking.CONS• No real showstoppers for us. Read the paragraph above about charging and be realistic about solar charging expectations.This is a well thought out quality product that appears to be very durable. Recommend you consider this product if you are interested in purchasing a 15W portable solar panel charger. This product was not provided as a sample for my review, so my comments are not influenced in any way by the seller.

matt 08/07/2016

Great for camping/boating.. Minor quirks...

Bought this with the intention of using it intermittently when going off the grid on a month long sailboat cruise. I had previously bought an 1000 watt inverter to charge cell phones etc. but did not have a chance to install it before the departure. I purchased the solar charger to nurse my cellphone through a few days until i could get around to running the wire.After 4 weeks, this solar panel was working so well that I actually never installed the inverter. I was very pleased with it. It worked to charge an android tablet, iphone 6, blackberry and battery packs. I have the 15Watt/2 USB port model and it managed to keep (3) devices at or near full charge for the month with moderate use of the devices.. With that in mind, if you're a power user and/or have (3) or more devices, i'd spring for the 28W model. In all I thought the unit performed rather admirably. I used it every day for over a month straight.A couple minor quirks that may help you:- The panel will NOT discharge your smartphone battery PROVIDED your smartphone is ON. If you turn your phone OFF and leave it connected, it will discharge in overcast or overnight. In my experience, battery packs WILL discharge on it if left unattended in overcast and overnight situations. I assume this has something to do with the smart charger feature (varies the output amperage). My guess is it relies on some voltage drop or change in load from the device to close the circuit... but i'm not an electrical engineer...- Do not leave the panel in direct sunlight with NO LOAD (i.e. nothing charging) on the panel... In my experience it doesn't take too long for the panel to overheat. If it overheats, it will not resume charging until the panel cools. If it happens, just put it in the shade and once it's cool to the touch, it will resume working. Look for the red LED light in the pouch.- It claims to provide the fast charging with up to 2.1 amps and it does... Just don't plug two Apple devices and expect the 15 W panel to give you 4.2 amps...Overall, very pleased with the unit. I'd purchase it again.

Tanya S 08/04/2016

It really works!

I have tried a few portable solar chargers, and really was not impressed. This charger blows all of those away. It charges my phone fast. The charge time depends completely on how sunny it is and what time of day. On a clear sunny day at noon, it charges in about an hour. Takes longer when it's not as sunny but still works. Now, if I'm playing music outside and my phone starts to die, I just plug it in and run my music from the sun! I got it for camping but have used it kayaking, hiking, playing Pokemon go, and I'm about to bring it to a music festival. I got the smaller one, but kind of wish I got the bigger so I could share with more people and it would charge faster. For now, this one will do great.

Joe 08/03/2016

Perfect for the price

Yes and no, it doesn't have a built in battery which holds supply voltage to charge when needed. But charges decently in the sun and is compact to be carried easily.

Tim Arthur 07/13/2016

Great for camping!

I use this Solar Charger to charge a tablet, lantern, and cell phone when camping. I bought an additional battery charger (PNY AD 10400) and let it charge from the panel, as it can quickly charge all devices instead of tying up the devices while charging via solar. I can then let it charge all day to bring it back to 100%, if necessary. That way I can use the devices while I don't have to monitor the charging.

Bill Hoff 07/06/2016

Better than I thought it would be

Charged my cell phone about 9% in about 10 minutes under direct sunlight. I'm surprised how far solar charging has come. If you're buying this, keep in mind that non-direct sunlight charging is poor if not non-existent.
It folds up neatly to roughly the size of a tablet, and weighs about 434 grams (about 15.3oz) with the included bag, which I assume is a dry bag. That included bag, and the included carabiners for attaching it to a bag are a really nice touch.

Keither Selling 06/02/2016

Great one solar panel, 15 W is pretty good!

We love solar items, whatever use solar to charge, my husband wants to get one. This 15W solar charger is pretty. It feels and looks very professional. The quality is great. The material is very sturdy and durable. I like it has a zipper component to store the chargeable device. The solar charger panel comes with every accessories that I need to charge. It has two ports of USB chargers. I am able to charge the phones with it in one afternoon.

Andrew Hensley 05/29/2016

Five Stars

Good panels, good output, folds up nice and small.

Tracy 05/18/2016

I was very happy to received my package

I received this item a while ago. This is the EasyAcc 15 watt foldable solar charger.

Joy 05/15/2016

Durable Solar Charger

I recently purchased this EasyAcc 28W Solar Charger 4-Port USB with High-Efficiency SunPower Solar Panel for iPhone SE, 6s, 6 Plus, iPad Pro / Air / Mini, Galaxy S7, S6 Edge, S6 Plus and More and it arrived very quickly. It was packaged well and arrived quickly. I opened the package and found a well made charging mat. All seams were secure, the smart detection system was extremely accurate. None of the parts were flimsy and the product was very simple to use. I sat it in my window to charge and it seemed to charge very quickly. I just happened to drop it on my way to use it and no damage occurred. I really like the sun cells. They are no where near as fragile as the regular cells that you find on solar chargers. I think they are much more durable and can take every day mishaps much better.

Jack Secada 05/12/2016

Very well-built solar charger that can handle multiple devices at once

I was looking for a solar panel that was portable but also rated at 20 plus watts. The EasyAcc solar charger exceeded my expectation based on overall value and function. The ability to charge multiple devices with its four-port USB is great. I also like that when it is receiving solar power that there is a LED light that indicates a charge. Overall build is very good and no issues as far as workmanship is concerned. Although I received this at a discount in exchange for my unbiased review, the actual full price is still a great value when compared to other solar chargers.

Cody 05/11/2016

Magic to get power from thin air

This pannel is awesome when you can charge a device on free energy its like magic because power is literally coming from thin air. This pannel is very efficent, probably the most efficent version of these little things. This thing has 4 cells in 2 pannels(flaps) It also has 2 usb ports that put out. My plan to use this with my gopo to do all day timelapses. Also use this at the beach or while camping will be nice. Keep in mind it gets super hot in the sun. You want this in direct sunlight but your phone to be in the shade. If you put your phone in the pocket on the pannel itll overheat really fast and if you dont catch it early enough you could ruin your phone.

Richard S. 05/09/2016

A MUST-HAVE for camping.

The EasyAcc 15W Solar Charger comes in a neatly packed and protected in a cardboard box. After opening the package the contents included a lot more than I thought! It comes with 2 carbines, a rope, a USB-to-MicroUSB cable ~3 feet, a carrying pouch and lastly the solar panel itself!

jon 05/08/2016

Five Stars

Works great, light weight, compact.

FS Music 05/07/2016

Excellent backup source charger on-the-go and for an emergency preparedness kit!! LOVE IT

I received this EasyAcc 28W Solar Charger and wanted to try it out for a while before I wrote a review. I have now used it for a while and I am very pleased with this product. I originally purchased this item for my emergency preparedness kit as anything of this size would be impractical for daily use.

The Gear Guy 05/03/2016

Excellent portable solar charger!

Absolutely shocked to see how well designed this little gem was upon delivery.

Panny 05/03/2016

it works

When it comes to solar power I'm always a little bit skeptical but I have to say I was pretty surprised that this works I always have a problem with my cameras dying when I'm all alone how you never seem to have enough battery life and with the solar chargers really easy just to open it up in and charge my camera no problem it doesn't charge when it's cloudy out it needs absolute direct sunlight which is handy in the summer it folds up into itself which is Handy. When I like it to USB output so I can charge my my cell phone or GPS system. It's pretty good quality and durable and I'm definitely going to use this more overall I really like it.

I got this at a discount for my honest and unbiased review

ebpman 05/01/2016

Great Option for those seeking to power on the go

 I was very impressed with the Solar Charger. As you can see by me video review the output was 1.60 coming from the panels. If you are a hiker, camper, or just an outdoors type a person and want a lightweight solution for keeping your iPad, iPhone or Android tablet or phone charged this is for you. This is also a good solution for those who are at a ball game. college campus, or just out on walk.

- Slim
- Good charging output
- 2 USB ports
- Strong Output
- Smart charging tech
- Supports a wide variety of devices

- None

I did receive this item in exchange for an unbiased and fair review.

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Sir Penjamin 05/01/2016

Really nice compact solar panel.

This is a really nice solar panel. I've tried out quite a few different USB solar panels and I was interested in this panel specifically because it was right in the middle power wise between the 10w and 20w panels that I've been testing. In my experience charging most devices at 20 watts is a bit more than what you need and 10 tends to be a little less than what you need to keep your devices charging at full speed. And the 20w models tend to be a bit underpowered for fast charging two devices. So using the Goldilocks method I was wondering if this solar panel was poised to be just right for charging a single device.


The solar panel arrived in a rather plain brown box. It comes with a couple carabiners so that you can hang or affix the panel securely to things. It also came with a micro usb cable and what appears to be a dry bag. The quality of the panel is really nice and is exceptionally light. It is made out of a canvas type of material and uses Sunpower cells which I love. Traditional solar cells are brittle and prone to failure. Sunpower cells can take abuse and deform rather than snap. I learned about these cells resiliency first hand by watching my sons good friend walked across one of my panels and although it is now slightly bent,it still works like a champ and there is no degradation to the power output. The panel packs down quite thin as there are only two panels.


I pitched this 15w solar panel against a different manufacturers 20w panel as well as a wall charger in charging my dead massive 22500mah power bank. The wall charger was pulling 1.68 amps. I took the EasyAcc 15w solar panel and found it charging at 1.70amps,. and the 20w solar panel that has equally large sunpower panels but 3 of them instead of this units two was charging at 1.50 amps. The voltage of the 15w solar panel was .10 higher than the 20w panel which allowed it to charge at the higher rate. The 20w solar panel is a couple years old so perhaps Sunpower has upgraded their cells. Regardless it was interesting to see the lower rated 15w panel out charging the 20w panel.


This is a really capable solar panel that is compact, lightweight, and has been serving me well the last few days charging my power banks. I really like that it seems to have a slightly higher voltage than my other panels allowing it to charge my devices faster. I'm glad I bought this panel.

I received this product at a discount in exchange for an honest review.

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EasyAcc 15W USB Solar Charger with SunPower Solar Panel

EasyAcc 15W USB Solar Charger with SunPower Solar Panel

Eco-friendly charging for the outdoor.

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