Auto Detect Tech delivers the fastest possible charging speed up to 2.4 amps per port or 3 amps overall under direct sunlight. The 19 watt SunPower solar panel portable charger is 21.5-23.5% efficient, providing enough power to charge two devices simultaneously.
Industrial-strength PET polymer faced solar panels sewn into a rugged polyester canvas offer weather-resistant outdoor durability
19-watt portable solar panel usb charger with 3 SunPower solar panels provide enough power to charge cellphone and iPad at the same time
1/3 lighter than the same power of solar silicon. The total power increased by 1/3 in comparison with the same solar panel size; eye-holes enable easy attachment to backpacks while hiking; Portable and frame design fits for outdoor and indoor use
Why Choose Portable Solar Panels for Camping ? CHOETECH solar panel usb charger has high-efficiency conversion rate, so it can capture more sunlight than conventional solar panels, no need much sunlight to charge items. The transformation efficiency is up to 22%-25%, while most of the similar products on the market is 15% or even lower
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.
Compact design (10.2*6.3*0.7inch folded or 20.9*10.2inch opened) and rugged stainless-steel eye-holes on each corner make attaching it to a backpack or tent a cinch. Super lightweight (16.9oz) and, it easily fits in a daypack.
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.
Short circuit and surge protection technology keep you and your devices safe.
Choetech Solar Panels Charger, 19W Solar Panel Portable Charger Lightweight Outdoor Solar Panel USB Charger Compatible with All Mobile Phones, Pad, Camera, Tablet, Bluetooth Speaker, Power Bank and etc.
-Why Choose Choetech Portable Solar Panels for camping CHOETECH SUNPOWER solar charger has high efficiency conversion rate, so it can capture more sunlight than conventional solar panels, do not need much sunlight to charge items. The transformation efficiency is up to 22%-25%, while most of the similar products on the market is 15% or even lower.
-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.
-Superior Portability Compact design (10.2*6.3*0.7inch folded or 20.9*10.2inch opened) and rugged stainless-steel eye-holes on each corner make attaching it to a backpack or tent a cinch. Super lightweight (16.9oz) and, 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.
Certifications: CE, FCC & RoHS
* Solar Power: 19W sunpower solar charger
* Transformation efficiency: 22%-25%
* Output 1: 5V2.4A(Max)
* Output: 2: 5V2.4A(Max)
* Compact Size: 10.2*6.3*0.7inch
* Opened Size: 20.9*10.2inch
* Weight: 0.48kg/16.9oz (same as a power bank)
1* 19W CHOETECH Solar Charger
1* USB cable
1* User Manual
1. Due to the intensity of sunlight, the charging to your mobile often is not very stable.
2. To ensure the best performance, we strongly recommend using your device with an original cable or a third-party certified cable.
3. It will not work well on cloudy days.
andy stevens from US on May 31, 2021
Fantastic! I plugged my Android phone into these panels and while streaming Netflix my phone charged at the rate of 1% a min and it wasn't even particularly sunny. I then promptly charged up my 15,000mha battery pack with no problems. The unit comes with a pouch on the rear allowing you to place your chargeables out of the sun light. There is a LED light that comes on inside the pouch the second these panels hit sunlight. Build quality is very good with the panels themselves behind a plastic cover. I have other solar panel chargers and this 19w solar charger is by far the best one I have. Worth every penny and I intend to purchase others for family members.
Henderson from UK on June 13, 2021
Bought this 19w solar charger for an upcoming trip to mexico where we plan on being on the beach, boat and traveling on buses a lot. I've had a few different solar type chargers and have never really been impressed. I tested it out by taking my Samsung galaxy that was at 5% charge and went on a 2.5 hour walk. I connected my phone to the charger and then hooked the charger on the outside of my backpack with one of the supplied hooks.. most of the time it was in full sun. When I returned home, my phone was at 100%. What really impressed me was the amount of sun this thing can capture. The panels seem very well made and look to be sturdy. I can see where this would also be very handy to use during camping trips to keep things powered up. I will update once we return from our trip to mexico. I haven't tested the waterproof ability yet but the panels do seem like they are sealed very well. I feel with things like this, you get what you pay for and so far, this is an example of money well spent.
I am happy so far
Rempalski on April 11, 2021
I have a large 100W folding panel for emergencies but wanted a small panel for my phone or power bank. This charger is perfect for this. It feels and looks well made, the rear side has a zippered net pouch to hold my phone or power bank (or both at the same time). The net pouch allows for good ventilation and keeps the units contained with the charger and in the shade while charging. I love the bright LED power indicator next to the USB ports to let me know that sun power is available.
We have slightly overcast sky today, I tested the panel with my iPhone and a USB meter that measures volts and amps, this charger provided the same charge rate as my indoor AC charger so I'm very happy with the performance. My phone was almost full so it was only pulling 850mA from both the solar charger and my wall charger.
The 19w solar charger has several fabric loops to allow it to be mounted different ways, when done it folds neatly and stays closed with magnetic clasps. I will be taking this and a battery power bank on all of my hikes to keep things running.
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