21W USB Foldable Solar Panel Flexible Small Waterproof 5V Folding Solar Cells For Smartphone Battery Charger
21W USB Foldable Solar Panel Flexible Small Waterproof 5V Folding Solar Panels
Taking 21W Solar Charger on the Go with You !
- Easy to be folded to the size of magazine, can be put in your bag, as a portable direct power to carry.
- 2 buckles attached for putting on camp or hang tightly on your backpack/tent/tree, etc.
- 2 Port USB connector: Can charge phones and earphone at same time.
Note: Any cloud cover arrives it may knock the value of output down. We suggest you to replug the device and reopen the solar panels to reset the power controlle.
Maximum Power: 21W
Output Port: 2 USB
USB: 5V/3.8A Max
29.72*10.82*0.1 inches / 75.5*27.5*0.25 cm
10.83*7.48*1.18 inches / 27.5*19.0*3 cm
Weight: 1.43 lb / 0.65 kg
USB Smart Charging Technology
2 USB charging ports( Each is 5V/2A Max) with smart charging technology which can recognize your device smartly then providing optimal charging speed vary with different devices.And 5V USB output keeps your devices full of juice, without having to rely on a wall outlet or a power bank, and brings you an unplugged lifestyle.
This 21W foldable solar panel is suit for almost all 5V Android devices , or Apple devices (needs extra original cable). Our solar phone charger can't store the electricity, please unfold it in the outdoor direct sunlight, then connect it to your device. Note: our solar charger doesn't fit the laptops and iPad Pro.
Easy To Carry
With compact size (10.8 × 7.5× 1.2'' folded) and lightweight (22.57 oz) design, our foldable solar charger panel bag is small and light enough to fit into any camping backpack, hiking daypack, or emergency kit. They’re also good for stashing in an emergency kit. The double USB ports allow you to charge 2 devices at once.
High Energy Conversion
Highly efficient Monocrystalline panel convert up to 19.72% of solar power into free energy in enough sunlight. This special PET polymer surface protects it from occasional rain or wet Fog.
How to use it
~Unfold four solar panels in the direct sunlight and no shadow or cover( The best angle is 45° toward the sun).
~Then connect your phone or other 5V electronic devices to this solar charger.
~The red LED light will go on when the solar panels works normally
21W refers to the power of the solar panel which is not equal to the actual output power of the USB port, because there will be some loss In the process of conversionin and in process of output in order to maintain the voltage stability.
The power of the solar panels:
Our product has 3 solar panels, each piece is 7w; so the power is 3*7w=21W;
- 21w Solar Panel Charger*1
- Buckles* 2
- User Manual*1
We ship our bags free all over the world, with Express Shipping service as alternative option as below:
|Destination||Shipping Method||Shipping Fee||Period|
|US||Government Post Service||Free||6 - 12 business days|
|CA||Government Post Service||Free||10 - 15 business Days|
|UK||Government Post Service||Free||5 - 8 Business Days|
|FR||Government Post Service||Free||6 - 10 Business Days|
|DE||Government Post Service||Free||6 - 10 Business Days|
|IT||Government Post Service||Free||8 - 10 Business Days|
|AU||Government Post Service||Free||8 - 12 Business Days|
|Other Countries||Government Post Service||Free||8 - 15 Business Days|
For more information, please feel free to contact us , we will get back to you in 24 hours.
Note: Affected by Covid-19, there may be some delay on the delivery.
WAUTTON guarantees all products purchased from us are made of high quality materials, and provides one year warranty against any defect in material and workmanship.
We accept order cancellation before the product is shipped or produced. If the order is cancelled you will get full refund. We cannot cancel the order if the product is already shipped out.
Returns (if applicable)
We accept return of products. Customers have the right to apply for a return within 14 days after delivery the product.
To be eligible for a return, your item must be unused and as the same condition that you received it. It must also be in the original packaging. To complete your return, we require a receipt or proof of purchase. Please ask our customer service to make sure you send the package to the right address.
If the return is caused by the consumer, consumer should be responsible for the shipping fee. The specific fee should be based on the express company you choose.
If due to our reasons, the goods received are damaged or not correct, the consumer is not required to bear the shipping fee for this reason.
No restocking fee to be charged to the consumers for the return of a product.
Please contact our customer service at firstname.lastname@example.org to get the return address.
Refunds (if applicable)
Once your return is received and inspected, we will email you a notification of receipt. We will also notify you of the approval or rejection of your refund. If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted. Next contact your bank. There is often some processing time before a refund is posted. If you’ve done all of this and you still have not received your refund, please contact us at email@example.com.