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SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More

SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More

SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More
$ 59.95

Score By Feature

Based on 151 ratings
Durability
9.92
Charging power
8.98
Value for money
9.08

OveReview Final Score

How Our Score Is Calculated

Product Description

When compared to a PET exterior layer, which is used by most portable solar chargers, the weatherproof ETFE exterior layer improves performance and durability, increases the panel's lifespan, and requires far less maintenance. Waterproof, shockproof, dust-proof, and drop-proof are all features that this device possesses. Compact panels can be folded down to the size of a tablet and easily stowed away in any backpack. The panels are kept closed during storage by an integrated magnetic closure system, which eliminates the use of bulky straps.
Monocrystalline panels with ETFE construction are extremely efficient and UV-ray permeabil. To provide wall-outlet charging speeds, it pumps out up to 2 Amps of power per USB port (4A Max with two ports).
Smart Technology: A built-in smart IC chip recognizes your device and optimizes charging speed while preventing overcharging. If there is any shade, the system will automatically restore it.
Multi-Use: Perfect for camping, backpacking, hiking, and other outdoor adventures, as well as being an essential part of any disaster, emergency, or hurricane preparedness kit. Never be caught off guard when it comes to your power. Any USB device, such as your iPhone, Samsung, Pixel, or iPad, will benefit from this.
Designed in California and backed by a 12-month no-hassle warranty from a local company in the United States.

Questions & Answers

Is the item resistant to shock and water?

Hello, the panel is, but the USB port within the pouch isn't.

How long does it take for an apple ipad to fully charge? Is it possible to charge it from the panel directly?

My Galaxy Note charged in about 3 hours from completely dead, depending on the sun.br>

Is it safe to leave it out in the sun for an extended period of time, and is it normal for the Panel to get hot?

That's a very unusual situation. Solar panels in the sun usually cool down as the heat is removed by the electricity.

Is it possible to charge other fast-charging power banks with this solar panel? Are you a fan of the Ankor 26000?

With a USB cable, it can charge anything. The 20W variant has a maximum of 4A per port. Due to the smaller size of the E3 anker battery pack, I chose three E3 power banks over two larger E7 power banks.

Selected User Reviews For SunJack 15 Watt Foldable Weatherproof ETFE Monocrystalline Solar Panel Charger with USB for Cell Phones, Tablets and Portable for Backpacking, Camping, Hiking and More

Six weeks without electricity in Africa is ideal
5/5

There was no power for the camera, personal fans, headlamps, flashlights, or the rest of the team. So we used an Anker Astro E7 26,800 mAh battery, a Cannon USB battery charger, and a SunJack USB battery charger to jump on the SunJack. I wasn't sure about being able to charge all of my devices, but I figured it couldn't be worse than not being able to charge anything at all. br>We spent two weeks "prepping" in Florida before leaving for Africa, and the SunJack charger proved its worth right away. Despite the lack of direct sunlight, the solar charger kept the Anker charged and all of the team's batteries charged and ready to go for the evening. The setup was well worth its weight in gold while in Africa. I can't think of a better solar panel for the money. It was worth having that fan on me at night, the ability to capture memories with my camera, and illumination at night while avoiding snakes, even if it added a little weight to my overall pack. It's a lifesaver to be able to charge all of the "AA" and "AAA" batteries, as well as cameras and other electrical devices. br>br>*Update
I'm still smitten with this solar charger almost a year later. I've gone on a few more international trips since then, and this has accompanied me on all of them. In our electronic-controlled lives, it has proven to be a valuable security blanket. This charger is a year old, a little filthy, but it still outperforms some of the people I travel with!.

Ulises Wilcox
Ulises Wilcox
| Sep 06, 2021
This was just put to the test
5/5

This was used by my boyfriend and me on a 6-day backpacking trip in Sequoia and Kings Canyon. We used it to power up our Anker 10000mAh battery pack, which we then used to power up our Garmin inReach and iPhones. This is a genuine solar panel. I like how it's 15w but weighs almost the same as its popular 10w competitor, and it worked effortlessly and charged extremely quickly. We used it propped up at camp and strapped to the back of our packs, and it worked perfectly in both situations. I'm very happy!.

Alaiya Hahn
Alaiya Hahn
| Aug 14, 2021
Great product
5/5

I used it on a 4 day hike, and it kept my Iphone charged to 100% with my mapping app active the whole time. I use it at my cabin while streaming% The weather is sunny and cloudy. It made no difference. br>Trying to keep a tablet charged on my dashboard during a road trip didn't work out so well. It was a long shot, but it worked out in the end. It's also very cloudy. This is something I would recommend to an outdoor enthusiast. If you don't want it to hit you in the back, make sure all four corners are strapped down. end.

Riley Beard
Riley Beard
| May 30, 2021
In rainy or cloudy weather, as long as there is light, the powerbank can be charged
5/5

It was only 3 days ago that I received it. As a result, my evaluation will be brief. br>Analog phone with a qwerty keypad- Even though it rained for three days in a row, it continues to charge as long as there is light. It was a fantastic film. br>Mobile phone- I've never had one, so I'm not sure if it charges. br>Tablet-to-tablet-to-tablet-to-tablet-to For charging, it must be exposed to direct sunlight. If the weather is cloudy, it will continue to blink. br>10 kilowatt-hour power bank- Even if it's raining, charges can be made as long as light is available. br>Price-a little on the high side. br>Overall, I enjoyed it. Because my area has blackouts almost every day, I'm hoping it can charge my small gadgets even though it's rainy season. I'll update my review if there's a problem.

Giovanni Boyd
Giovanni Boyd
| Apr 29, 2021
It's fantastic
5/5

This has the power to charge my phone and/or power bank just as quickly as a wall charger; I wouldn't go with anything less than a 20 watt; it's a little more expensive, but I think it's worth it; I'm very happy with it and would recommend it. There are two charging cords included, as well as a spot to hold your phone while it charges. I like it.

Valentin Salas
Valentin Salas
| Jun 17, 2021
It was a good price, but it was a little heavier than I had anticipated
4/5

In the California sun, I was able to charge my powerbank to 100% in about 6 hours. Functionally, it's pretty good, but I'm planning on doing some ultralight backpacking, and it feels about 8 ounces heavier than I'd like, so I'll keep looking for something lighter that's just as good.

Landyn Garner
Landyn Garner
| Sep 08, 2021
This solar charger doesn't care if it's sunny or cloudy
5/5

This is, without a doubt, the best solar charger on the market. The red led on the USB terminal lit up as soon as you opened the box, indicating that it was charging! The sun had just set when I tested it outside at 7 p. m. , and the 14 watt charger was charging! I also have a 5 watt model with a built-in battery pack. It started charging when I held it close to a fluorescent light in my basement. Sunny! Cloudy! Whatever the case may be, Sun Jack will provide you with some UV rays to help you get through the day! Buy It Now! if you're looking for a good deal.

Creed Aguilar
Creed Aguilar
| Feb 20, 2021
It's a breeze to recharge
5/5

This is a very useful piece of gear. We keep it in our windshield while driving or clip it to my backpack if we're going on an overnight hike, so we're never without power. In the windshield, it quickly charges. Because of the angle at which the panel hangs, charging times are longer while hiking, but it will still get the job done if we hike all day. If not, we simply lay the charger out in the sun once we've come to a halt. You can purchase the entire set, which includes two battery packs, or just the charger and battery pack separately. It was actually cheaper to buy the components separately when we bought, so do your research before buying. br>This is the second time I've purchased this item. The first was in perfect working order until it was left in a rental truck and "disappeared. " I would buy it again without hesitation. br>Highly recommended.

Bianca McCormick
Bianca McCormick
| May 20, 2021

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