About Us
At FlexSolar, we pride ourselves on the investment of manufacturing, research, technology, and testing we provide within our own facilities.
For over 10 years, we have made millions of products that harness solar energy to brighten the lives of users around the world. Our products are Flexible, Lightweight, Elegant, Affordable, and Thin.
Solar Panel Charger
Very useful for me , and working great so far
"I've been able to keep this foldable travel solar panel very busy on nice days, not only for keeping my phone charged outside when working or playing, but also for using it at home to top off or trickle charge the batteries on my spare vehicle, boat, or riding lawnmower."-- From 's best reviewers.
Green Free Power
Where There Is Sunlight, There Is Electricity
With DC 19V/2.1A( Max) ports to directly connect and charge your samall Power Station
Portable & Foldable
This slim folding solar panel is smaller and lighter than others and equally powerful. Light enough and don't adding too much weight to your load.
3 Ports for 40W
USB-A(QC 3.0)/USB-CPD3.0/DC ports are equipped with Smart IC technology, providing optimal charging speed vary with different devices.
Charge 2 devices with both USB
Two USB ports can be used at the same time, but DC cannot be used together with USB port
Travel/Boating/Camping/Hiking
You can hook them up to your backpack or tent using the included carabiners; Great for Backpacking Camping Traveling Hiking.
2 Buckles Attached
2 buckles attached for putting on camp or hang tightly on your backpack/tent/tree, etc.
Wide Compatibilities
The auto-restart function allows consistent charging even when moving in or out of the shadow.
IP67 Waterproof
Protect against unpredictable weather conditions, and can easily withstand high temperatures.
ELECTRICAL SPECIFICATIONS
FlexSolar Solar Panels Specification
 40W Portable Solar Panel |  40W USB Solar Panel |  20W USB Solar Panel |  10W USB Solar Panel |  60W Portable Solar Panel |  120W Portable Solar Panel |  240W Portable Solar Panel | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Solar Cell Type | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline |
Output ports | USB-A,USB-C and DC5521 | USB-A and USB-C | USB-A and USB-C | USB-A | USB-A,USB-C and DC5521 | MC-4 | MC-4 |
Folding size | 8.0x 11.1x 1.8 inches | 12.0 x 9.8 x 0.7 in | 12 * 9.8 * 0.6 inch | 7.6 x 8.8 x 0.7inches | 13.8 x 9.1 x 2.2inches | 23.8 x 18.3 x 1.0 inches | 31.1 x 21.2 x 1.5 inches |
Physical Structure | Foldable | Foldable | Foldable | Foldable | Foldable | Foldable with Kickstand | Foldable with Kickstand |
Waterproof | ? | ? | ? | ? | ? | ? | ? |
About Us
At FlexSolar, we pride ourselves on the investment of manufacturing, research, technology, and testing we provide within our own facilities.
For over 10 years, we have made millions of products that harness solar energy to brighten the lives of users around the world. Our products are Flexible, Lightweight, Elegant, Affordable, and Thin.
Solar Panel Charger
Very useful for me , and working great so far
"I've been able to keep this foldable travel solar panel very busy on nice days, not only for keeping my phone charged outside when working or playing, but also for using it at home to top off or trickle charge the batteries on my spare vehicle, boat, or riding lawnmower."-- From 's best reviewers.
Where There Is Sunlight, There Is Electricity
With DC 19V/2.1A( Max) ports to directly connect and charge your samall Power Station
Portable & Foldable
This slim folding solar panel is smaller and lighter than others and equally powerful. Light enough and don't adding too much weight to your load.
3 Ports for 40W
USB-A(QC 3.0)/USB-CPD3.0/DC ports are equipped with Smart IC technology, providing optimal charging speed vary with different devices.
Charge 2 devices with both USB
Two USB ports can be used at the same time, but DC cannot be used together with USB port
Travel/Boating/Camping/Hiking
You can hook them up to your backpack or tent using the included carabiners; Great for Backpacking Camping Traveling Hiking.
2 Buckles Attached
2 buckles attached for putting on camp or hang tightly on your backpack/tent/tree, etc.
Wide Compatibilities
The auto-restart function allows consistent charging even when moving in or out of the shadow.
IP67 Waterproof
Protect against unpredictable weather conditions, and can easily withstand high temperatures.
ELECTRICAL SPECIFICATIONS
| Rated Peak Power (Pmax |W) | 40 W |
|---|---|
| Open Circuit Voltage (Voc | V) | 23.7 V |
| Short Circuit Current (Isc |A) | 2.1 A |
| Maximum Power Voltage (Vmp| V) | 19.8 V |
| Maximum Power Current (Imp| A) | 2.0 A |
| Solar Cell Type | Monocrystalline |
| Dimensions (LxWxD) | 48.8x 11.1x 0.1 inch- unfolded 8.0x 11.1x 1.8 inch - folded |
| Net Product Weight | 1.76lbs(0.8kg) |
| Junction box | Output ports: USB (QC 3.0), DC 5521. USB-C. |
| Charging Time | USB (QC3.0) port: 0.4-0.6 hrs (charge iPhone 12 pro); 0.5-0.8 hrs (charge Galaxy S21 ) DC5521 port (with connector): 0.6-0.8 hrs (charge iPhone 12 pro and Galaxy S21) Type-C port: 0.6-0.8hrs |
FlexSolar Solar Panels Specification
40W Portable Solar Panel | 40W USB Solar Panel | 20W USB Solar Panel | 10W USB Solar Panel | 60W Portable Solar Panel | 120W Portable Solar Panel | 240W Portable Solar Panel |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Solar Cell Type | ||||||
| Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline | Monocrystalline |
| Output ports | ||||||
| USB-A,USB-C and DC5521 | USB-A and USB-C | USB-A and USB-C | USB-A | USB-A,USB-C and DC5521 | MC-4 | MC-4 |
| Folding size | ||||||
| 8.0x 11.1x 1.8 inches | 12.0 x 9.8 x 0.7 in | 12 * 9.8 * 0.6 inch | 7.6 x 8.8 x 0.7inches | 13.8 x 9.1 x 2.2inches | 23.8 x 18.3 x 1.0 inches | 31.1 x 21.2 x 1.5 inches |
| Physical Structure | ||||||
| Foldable | Foldable | Foldable | Foldable | Foldable | Foldable with Kickstand | Foldable with Kickstand |
| Waterproof | ||||||
| ? | ? | ? | ? | ? | ? | ? |