LUMOPAL 40 watt Foldable Solar Charger Review – Pros & Cons – Portable Solar Panel

The LUMOPAL 40 watt Foldable Solar Charger is like a personal sun, ready to power your devices wherever you go. It’s a great companion for outings, be it camping or backpacking. This device soaks up sunlight and turns it into energy for your phone, tablet, and even power stations. Think of it as a tree, using sunlight to grow, but instead, it grows power for your gadgets.

This LUMOPAL 40 watt Foldable Solar Charger has different ports, like a Swiss Army knife of charging. It features USB-C PD 40W, USB-A QC3.0, and DC ports. This means it can charge multiple devices at the same time. It’s easy to carry because it folds up small, like a book. You can easily fit it in your backpack. The LUMOPAL 40 watt Foldable Solar Charger is also built with care, using strong materials that can handle the outdoors.

Using the LUMOPAL 40 watt Foldable Solar Charger is simple. Just unfold it and place it in the sun. Then, plug in your devices. It’s a fantastic way to keep your gadgets running, especially when you are far from wall outlets. While it won’t power your whole house, it’s perfect for keeping your essential devices charged during an event or your travels. It’s a reliable way to ensure you stay connected, and it gives you a sense of independence on your adventures.

FEATURES:
– Portable
– Solar Panel
– Foldable
– 40 watt Charger
– USB-C PD
– 40 watt Output
– 5 Volt USB-A
– QC3.0
– DC 18-20V
– For Travel

This LUMOPAL 40 watt foldable solar panel is a portable charger for phones, tablets, and power stations when you are traveling, camping, or backpacking. It can fold up to be small and easy to carry in a backpack. It has different kinds of ports, like USB-C, USB-A, and DC, so you can charge up to three devices at the same time. The solar panel is made to be strong and can handle splashes of water, which makes it good for outdoor use.

PROS:
– Portable and light
– Foldable design
– USB-C PD 40 watt max
– USB-A QC3.0 22W max
– DC 18-20 Volt ports
– Charge up to 3 devices
– High efficiency
– Water resistant
– Durable build
– Smart charging
– Wide compatibility

CONS:
– Charging speed varies
– Might not charge all devices
– Can be heavy to carry
– Takes time to fully charge
– Performance depends on weather
– Could be less efficient than wall charging
– Requires proper positioning
– May not work indoors
– Can be expensive

This LUMOPAL 40 watt foldable solar charger is a portable and light power source for charging your devices when you are traveling, camping, or backpacking. It can charge up to three devices at the same time using its USB-C PD 40W, USB-A QC3.0 22W, and DC 18-20 Volt ports. It is made to be water-resistant and strong, and it has smart charging to help protect your devices. While it works with many devices, how fast it charges can change, and it might not work with every single device. Also, it can feel a little heavy, and it takes some time to get a full charge, which also depends on the weather. It might not work as well as charging from a wall and needs to be in the right spot to work best, and it won’t work if you are inside. This solar charger can also cost more than some other chargers. Read more…










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Best Lumopal 40 Watt Foldable Solar Charger Deals

Portable Solar Panel, LUMOPAL 60W Foldable Solar Panels Folding Solar Charger with PD60W USB C QC3.0 USB A Output Waterproof for Camping Backpacking Compatible with Phone Laptop Portable Power Station

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Key Features

  • ✅ PD USB-C(60W MAX) & USB QC3.0 (22W MAX) & 18-20V DC Ports -The LUMOPAL portable solar panel can provide an output of up to 60W via 2*QC3.0 USB-A ( 22W Max), 1*PD USB-C (60W Max), and 18-20V DC (5.5*2.1mm) output ports. You can connect the solar panel charger to your devices directly and charges your mobile phones, tablets, and other electronic devices with clean energy.
  • ✅ 23.5% High Efficiency & Compression Resistant 176lb - Built with high-quality monocrystalline silicon, LUMOPAL folding solar panels offer a conversion rate of up to 23.5%, much higher compared to polycrystalline solar panels, effectively converting solar energy into electricity. When folded, the LUMOPAL solar panel can withstand pressures of up to 176lb, defying any bumps in your road, making it a great pal for outdoor trips.
  • ✅ Wide Compatibility & 100% Safe Charging - LUMOPAL 60W solar panel kit is suit for mobile phones (Android and Apple), tablets, cameras, laptops, portable power stations, and other small electronic devices. And with a built-in smart chip, LUMOPAL solar panel can identify the device intelligently and provides optimal charging speed, and also provide overcurrent, overheat, and short circuit protection, ensuring 100% safe Charging!
  • ✅ Waterproof & Corrosion Resistant - The LUM SOLAR 60 backpacking solar panel layout is laminated with ETFT. As the most durable panel available, it is more resistant to abrasion and corrosion than PET panels. IP65 waterproof panel, waterproof nylon fabric, and waterproof zip make the product more resistant to weather (Note: the junction ports are not waterproof). It is a perfect choice for camping, traveling, hiking, and RV trips.
  • ✅ Foldable and Portable - The LUMOPAL solar panel kit is foldable and measures only 6.7*9.5in when folded, and weighs only 3.42lb, making it portable and lightweight enough to fit into any camping or travel backpack.

Product Details

Brand:Lumopal
Model:LUM SOLAR 60
Size:60W
Color:Black/Orange
Dimensions:11 X 8.46 X 2.36 inches
Warranty:12 Months

Portable Solar Panel, LUMOPAL 60W Foldable Solar Panel Folding Solar Charger with PD60W USB C QC3.0 USB A DC18-20V Output for Camping Backpacking Compatible with Phone Laptop Portable Power Station

Image of Portable Solar Panel, LUMOPAL 60W Foldable Solar Panel Folding Solar Charger with PD60W USB C QC3.0 USB A DC18-20V Output for Camping Backpacking Compatible with Phone Laptop Portable Power Station

Key Features

  • ✅ Solar Charge On The Go - Equipped with PD USB-C (60W max), USB-A QC3.0 (22W max), and DC (18-20V) ports, the LUMOPAL portable solar panel can deliver a maximum output of 60W, facilitating simultaneous charging for up to 4 devices.
  • ✅ 23.5% High Efficiency - Leveraging its upgraded structure and monocrystalline silicon material, the LUMOPAL foldable solar panel not only achieves an impressive conversion rate of up to 23.5% but also delivers higher output power under equivalent sunlight conditions. This ensures reliable power generation even in limited sunlight conditions.
  • ✅ Easy to Carry - Collapsing to a mere 10.6*8.9 inches and weighing just 4.4 pounds, the LUMOPAL solar charger kit is highly portable and lightweight, making it effortless to fit into any camping or travel backpack. Carry the LUMOPAL Solar Panel for a remarkable 60W output in a notebook-sized package.
  • ✅ 100% Safe Charging & Device Protection - Integrated with intelligent chip technology, the LUMOPAL solar panel recognizes your devices smartly while providing protection against overcurrent, overheating, overvoltage, overload, and short circuits. Charge your devices worry-free!
  • ✅ Wide Compatibility - With PD USB-C and USB-A ports, this folding solar panel backpacking is compatible with laptops, smartphones (both Android and Apple), tablets, cameras, drone chargers, and more. Additionally, its DC port and five included adapter heads ensure compatibility with most portable power stations on the market. Equipped with an intelligent chip, the solar panel identifies charging devices and delivers optimal charging speeds.

Product Details

Brand:Lumopal
Model:LUM SOLAR 60
Size:60Watt Gray
Color:Gray - 60W
Dimensions:10.5 X 9 X 2.3 inches

Lumopal Portable Solar Charger 99.9 Wh Battery Bank Equipped with 24W Foldable Solar Panels and 600 Lumen Adjustable LED Camping Light, 65W PD USB-C, 22W QC3.0 USB A Output for Outdoor

Image of Lumopal Portable Solar Charger 99.9 Wh Battery Bank Equipped with 24W Foldable Solar Panels and 600 Lumen Adjustable LED Camping Light, 65W PD USB-C, 22W QC3.0 USB A Output for Outdoor

$35.99 @ Amazon.com (Save 5%)

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Key Features

  • ✅ 3 IN 1- Combined 24W solar panel, a 99.9Wh super power bank with 65W PD Output, and a 600-lumen camping light, this innovative outdoor electrical solution, Lum Pyramid Solar Bank, not only meets the needs of campers, adventurers, and off-grid livers but also achieves a perfect balance between battery performance, portability, and durability. Lum Pyramid solar charger ensures you have reliable and efficient power support throughout your adventurous journeys.
  • ✅ 99.9 Wh Huge Capacity- Equipped with high-density and high-quality battery pack, under the same volume and weight, this portbale solar chargr bank can provide a greater power capacity of up to 99.9 Wh and ensure stable and continuous charging for your USB devices. And it can be recharged not only via solar power but also via USB-C port. You can stay fully powered whether the sun is out or not, ensuring your adventures are never interrupted.
  • ✅ 24W Solar Panels - Equipped with 24-watt foldable solar panels, Lum Pyramid solar charger power bank harnesses daylight to provide you with self-sufficient power. Under optimal sunlight conditions, it can be fully charged in about 12 hours(STC). The product also supports simultaneous charging and discharging, making it the perfect companion for camping, traveling, and outdoor adventures!
  • ✅ Fast Charging- Lum Pyramid portable solar charger comes equipped with a PD 65W USB-A fast charging port and a QC3.0 22W USB-A port, enabling full-speed charging for your cell phone, tablet, laptop. Equipped with an intelligent chipset, Lum Pyramid automatically recognizes charging devices and provides optimal charging power, ensuring your devices can charge quickly anytime, anywhere!
  • ✅ 60 LEDs- With 60 LEDs (600 lumen max) and 4 lighting modes, this portable solar charger bank caters to all your camping lighting needs with ease. The ultra-large power of 99.9Wh can ensure an ultra-long lighting duration of 56 hours. Whether it's for outdoor adventures or emergency lighting, Lum Pyramid can provide reliable support.

Product Details

Brand:Lumopal
Model:Lum Pyramid
Color:Gray
Dimensions:9.4 X 6.7 X 2.4 inches

LUMOPAL 30W Foldable Solar Panel Portable Solar Charger with PD USB-C 30W USB-A 18W max Output, Backpacking Solar Panel for Camping, Ultra Compact Solar Panels for Hiking, Trip, Outdoor Activities

Image of LUMOPAL 30W Foldable Solar Panel Portable Solar Charger with PD USB-C 30W USB-A 18W max Output, Backpacking Solar Panel for Camping, Ultra Compact Solar Panels for Hiking, Trip, Outdoor Activities

$29.99 @ Amazon.com (Save 14%)

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Key Features

  • ✅ Easy to Carry - The LUM POCKET portable solar panel features a foldable design, compressing its 30W power into a compact, pocket-sized package (10.6 x 9.1 x 2.1 in). This incredible compact design ensures you can effortlessly carry it anywhere—whether in your backpack or even your pocket. Charge your smartphone, tablet, camera, and other USB devices anytime you need. *NOTE: NO BATTERY INCLUDED IN THE PACKAGE
  • ✅ Solar Charge On The Go - Equipped with USB-C (PD 30W Max) and USB-A (QC 3.0 18W Max) output ports, the foldable solar panel allows you to charge most USB devices. No matter where you are, you can rely on the continuous supply of green solar energy through these USB output ports.
  • ✅ 23.5% High Efficiency - Made with high-quality monocrystalline solar panels, this 30W foldable solar panel offers a impressive conversion efficiency of up to 23.5%. Equipped with USB ports that support fast charging, it can quickly charge your devices under sufficient sunlight.
  • ✅ IP64 Dustproof and Water Resistance - Thanks to its durable water-resistant zipper, nylon fabric, and robust ETFE solar panel, the LUM POCKET folding solar charger is built to withstand various weather conditions. It is an ideal companion for outdoor camping, traveling, fishing, kayaking, and adventuring. (Note: The output ports are not waterproof.)
  • ✅ Organized Storage - The LUM POCKET solar panel's storage pouch includes card slots and a mesh compartment to conveniently organize your credit cards, phone, earphones, power bank, charging cables, and more. Keep your outdoor adventures well-organized and efficient.

Product Details

Brand:Lumopal
Model:LUM POCKET
Size:30W
Color:Gray
Dimensions:10.5 X 2.5 X 4.8 inches
Warranty:12-Month

FlexSolar 40W Foldable Solar Panel Charger with USB-C and USB-A Outputs for Phones, Power Banks, Tablets - Waterproof for Camping, Hiking, Backpacking

Image of FlexSolar 40W Foldable Solar Panel Charger with USB-C and USB-A Outputs for Phones, Power Banks, Tablets - Waterproof for Camping, Hiking, Backpacking

$49.99 @ Amazon.com (Save 17%)

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Key Features

  • ✅ 【40W Dual Fast-Charging Solar Charger】Equipped with QC3.0 USB-A & PD2.0 USB-C ports (18W max each) for simultaneous fast charging of phones (Android/iOS), tablets, power banks, etc. The 19V DC port (40W max) directly powers small stations. Smart load distribution design recommends prioritizing single-port use for peak efficiency. (Note: Instant energy conversion device with no energy storage)
  • ✅ 【SMART IC CHIP TECHNOLOGY & SAFETY FEATURE】Integrated IC automatically detects the connected devices and provides the optimized charging, and an included LED light shows the charging status.FlexSolar ensure 100% safe charging with overcurrent, overheating and short-circuit protection.
  • ✅ 【40W Ultra-Lightweight Foldable Solar Panel】 Ideal for mobile camps and off-grid adventures, this compact 40W solar panel delivers high-efficiency power for extended journeys without compromising portability. With ultra-compact folded dimensions of 8.0 x 11.1 x 1.8 and a featherlight 1.76lbs (0.8kg) design, it effortlessly fits into backpacks or emergency kits, ensuring reliable energy access anywhere. A must-have for outdoor enthusiasts and an essential addition to emergency preparedness gear.
  • ✅ 【24% High-Efficiency Conversion & IP67 Weatherproof Durability】 Advanced monocrystalline cells deliver an industry-leading 24% solar conversion rate, maximizing energy output even in limited sunlight. Built to endure rugged environments, the panel features IP67-rated dustproof/waterproof construction and ETFE laminate coating, offering superior resistance to rain, dust, and abrasion compared to standard PET panels. While the junction box is not fully waterproof (store indoors during heavy rain), its robust design ensures long-term reliability in harsh conditions.
  • ✅ 【PACKAGE & SUPPORT】Your purchase includes:1×40W Solar Panel,2 ×Carabiners and 1×User Manual.Important Notes: For optimal charging efficiency, position the solar panel at a 45° angle facing direct sunlight. Shade or partial coverage may reduce performance by up to 70%. While this solar panel is IP67 waterproof, avoid submerging it in water for over 30 minutes.

Product Details

Brand:FlexSolar
Model:E40
Size:40 W
Color:Black
Dimensions:48.79921254865 X 10.99999998878 X 0.09842519675 inches

2026Upgrade 40W Foldable Solar Panel Charger,25% High Efficiency Portable N Type Cell,USB-C/USB-A/DC12V MPPT Fast Charging, IP67 Waterproof Lightweight Solar Charger for Outdoor Travel Emergency

Image of 2026Upgrade 40W Foldable Solar Panel Charger,25% High Efficiency Portable N Type Cell,USB-C/USB-A/DC12V MPPT Fast Charging, IP67 Waterproof Lightweight Solar Charger for Outdoor Travel Emergency

$48.90 @ Amazon.com (Save 30%)

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Key Features

  • ✅ 【Newest Fast-Charging Solar Charger】 Equipped with QC3.0 USB-A (Max27W) and PD2.0 USB-C ports (Max18W), it can simultaneously fast-charge devices such as mobile phones (Android/iOS), tablets, power banks, GPS, and camping lights. The 12V (Max 40W) DC port Compared to 18V, 12V charging is more stable, supports more devices, and better protects the battery.On sunny days with intense sunlight and unobstructed exposure, most mobile phones can be fully charged around one and a half hours to two hours when used with a fast-charging cable. (Note: This product is an instantaneous energy conversion device and has no energy storage function.)
  • ✅ 【Upgraded Intelligent MPPT Chip and Safety System】 The Maximum Power Point Tracking Charger can automatically detect connected devices and output optimized charging current, allows to deliver high tracking efficiency of up to 99% and peak conversion efficiency of 98%, improving approximately 30% utilization rate than other Competing products. It is equipped with multi-layer protection against overcurrent, overvoltage, overheating, and short circuits, ensuring safe and efficient continuous power supply, extending battery life
  • ✅ 【Lightweight Foldable Design】 This compact solar panel provides efficient power output while maintaining portability. It is suitable for mobile camping, mountain climbing, hiking, road trips, fishing, and off-grid adventures. Equipped with two reinforced metal hanging holes, it can be easily mounted on backpacks, tents, cars, or trees. When folded, it measures only.7.8×10.9 inches and weighs as light as 1.65 pounds (0.75 kg), allowing for easy storage in a backpack and ensuring energy supply in various scenarios. As an essential piece of equipment for outdoor enthusiasts, it is also a key component in emergency preparedness kits.
  • ✅ 【25% High Conversion Efficiency and IP67 Waterproof Durability】 Advanced monocrystalline silicon N-type solar cells achieve an industry-leading 25% solar energy conversion efficiency. Designed specifically for harsh environments, the panel adopts an IP67 dustproof and waterproof structure and an ETFE laminated coating. Compared with traditional PET panels and reinforced Oxford cloth, it has a longer service life and significantly improved resistance to water, dust, and wear. 25-year lifespan(Note: The junction box is not completely waterproof; please store it indoors during heavy rain).
  • ✅ 【Usage Instructions】The product data is based on professional and genuine test results. Daily use may be affected by weather and environmental conditions.Key usage instructions: To ensure optimal charging efficiency, position the solar panel vertically towards direct sunlight — shadows or partial shading will reduce performance. It is recommended to use this device in clear weather without any obstructions.

Product Details

Brand:Dongindar
Warranty:Please contact us if you have any questions about the product. Damages caused by human factors are not covered under the warranty.

Portable Solar Panel Charger 40W Foldable Solar Panel for Portable Power Station, iPhone, iPad, Laptop, Camping Solar Panels with USB QC 3.0/USB C/18V DC, Solar Panels for Camping Outdoor Van RV Trip

Image of Portable Solar Panel Charger 40W Foldable Solar Panel for Portable Power Station, iPhone, iPad, Laptop, Camping Solar Panels with USB QC 3.0/USB C/18V DC, Solar Panels for Camping Outdoor Van RV Trip

Key Features

  • ✅ 【Wide Compatibility】With its 10 DC adapters, the 40W solar panel for power stations is compatible with the majority of portable power stations and solar generators that exist on the market
  • ✅ 【3 Output Ports】The 40W camping solar panel has 3 distinct output ports: 1 DC output(18V/2.27A Max), 1 USB-C output, and 1 USB QC3.0. It can charge your phone, iPad, laptop, little refrigerator, camera, GPS, power bank, and other devices wherever you are
  • ✅ 【High Conversion with Water Resistant】With a high conversion efficiency of 22%, the SinKeu monocrystalline foldable solar panel can generate power in most conditions(recommended light levels of above 40,000 Lux) and charge your devices faster. The camping solar panel charger is simple to clean and resistant to water. Ideal for travel, camping, hiking, and outdoor activities
  • ✅ 【Foldable and Lightweight】With a folded size of 12.6 x 9.1 x 2 inches and a weight ofonly 3,3 pounds (1.5 kg), these home solar panels are suitable for outdoor work orcamping
  • ✅ 【Security Technology】With TIR-C technology, the solar power panel will identify your devices, optimize charging speed, and shield them from security risks like overloadingor overcharging

Product Details

Brand:SinKeu
Model:S40
Size:40W-US
Color:Black
Dimensions:13.779527545 X 9.448818888 X 1.968503935 Inches

FlexSolar 40W Portable Solar Panel Charger - Upgraded Fast Charging with USB-C PD2.0, QC3.0 & 19V DC for Power Stations, Phones, Power Banks, IP67 Waterproof Foldable for Camping, Hiking, RV

Image of FlexSolar 40W Portable Solar Panel Charger - Upgraded Fast Charging with USB-C PD2.0, QC3.0 & 19V DC for Power Stations, Phones, Power Banks, IP67 Waterproof Foldable for Camping, Hiking, RV

Key Features

  • ✅ 【40W Triple-Port Fast Camping Solar Panel】Power your adventures with this 40W portable solar panel! Equipped with PD2.0 USB-C (18W max), QC3.0 USB-A (18W max), and 19V DC (40W max) outputs, it’s perfect for portable solar panels for camping, hiking, or RV trips. Charge 2 devices simultaneously (USB-C + USB-A) for phones, power banks, and small stations.NOTE: Using all 3 ports activates DC only. Generates real-time solar energy (no built-in storage.).
  • ✅ 【IP67 Weatherproof & Ultra-Portable Design】Built for rugged outdoor use, this camping solar panel features IP67-rated protection against heavy rain, dust, and shocks (port cover area excluded). Weighing just 1.65 lbs and folding to 9×9.8×1.5 inches, it’s one of the lightest portable solar panels—ideal for backpacking or attaching to gear via dual carabiners.
  • ✅ 【24% High-Efficiency for Camping】Maximize energy with 24% conversion efficiency (varies by sunlight). Premium monocrystalline cells + high-transmittance ETFE laminate ensure rapid charging, making this 40W portable solar panel a reliable solar panel for camping. Smart IC auto-adjusts output for optimal speed. NOTE: The junction box is not waterproof.
  • ✅ 【Smart Safety & Wide Device Compatibility】This FlexSolar 40W portable solar panel charger intelligently detects devices to deliver safe, rapid power (5V/3A, 9V/2A, 12V/1.5A) while preventing over-current, over-voltage, overheating, and short circuits. Compatible with most of power stations, phones, tablets, and outdoor gear.
  • ✅ 【Complete Kit for Outdoor Adventures】Get everything needed: 1×40W camping solar panel, 2×carabiners, 1×manual. Designed as the ultimate portable solar panels for camping, backpacking, and RV trips. Pro Tip: Position panels under direct sunlight and secure connections for peak 40W output.

Product Details

Brand:FlexSolar
Model:E6
Color:40W
Dimensions:8.98 X 9.8 X 1.5 Inches
Warranty:1 Year

Upgraded FlexSolar 40W Portable Solar Panels Chargers with PD2.0 USB-C,QC3.0 USB-A and DC Outputs Foldable IP67 Waterproof Power Emergency Camping for Small Power Station,Phones, Power Banks

Image of Upgraded FlexSolar 40W Portable Solar Panels Chargers with PD2.0 USB-C,QC3.0 USB-A and DC Outputs Foldable IP67 Waterproof Power Emergency Camping for Small Power Station,Phones, Power Banks

$40.48 @ Amazon.com (Save 33%)

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Key Features

  • ✅ Multi-Output Solar Charging Panel: Equipped with 1× QC3.0 USB-A (18W max), 1× PD 2.0 USB-C (18W max: 5V/3A, 9V/2A, 12V/1.5A), and a 19V DC port (5.5×2.1mm, 40W max), this solar charger powers smartphones (Android/iOS), tablets, power banks, small stations, and more. Dual USB ports enable simultaneous charging, though combining DC and USB outputs is not advised to maintain optimal speed. Note: Solar energy is delivered in real-time; no built-in storage.
  • ✅ Ultra-Compact & Travel-Ready Design: Weighing only 1.65 lbs (750g) and folding to 8.98×9.84×1.54 inches, the FlexSolar E40Pro 40W panel is engineered for effortless portability. Unfold, position toward sunlight, and connect—your devices charge instantly. Ideal for on-the-go adventures.
  • ✅ Military-Grade Durability: Advanced one-piece lamination integrates ETFE, UV-resistant EVA, and high-efficiency solar cells, offering 2× the lifespan of standard PET panels. Built to withstand extreme weather, dust, and impacts, it ensures long-term reliability in harsh environments.
  • ✅ 24.7% High-Efficiency Conversion: Premium monocrystalline cells and a 95% light-transmissive ETFE surface maximize energy harvest. Note: Actual output varies with sunlight intensity, temperature, and panel angle.
  • ✅ IP67 Weather Resistance: Survives rain, splashes, and dust (excluding the non-waterproof junction box). Includes a 40W panel, 2 carabiners, a manual, and 24/7 customer support.

Product Details

Brand:FlexSolar
Model:FS-E40pro-US
Color:40W
Dimensions:9.84 X 1.54 X 8.98 inches

40W Solar Panel EnginStar 40 Watt Foldable Solar Panel for Portable Power Station w/QC3.0 USB Port for Phone Laptop 12-15V DC Output(10 Connectors) for Outdoor Camping RV Off Grid

Image of 40W Solar Panel EnginStar 40 Watt Foldable Solar Panel for Portable Power Station w/QC3.0 USB Port for Phone Laptop 12-15V DC Output(10 Connectors) for Outdoor Camping RV Off Grid

Key Features

  • ✅ 【Wide Compatibility】40W solar panel for power station come with 10*DC adapters, compatible with most portable power stations/solar generators on the market.
  • ✅ 【Upgraded 3 Output Ports】Built in 1* USB-A and1*USB-C output ports,1* DC output (18V/2.27A Max). Each usb ports is max 18w(5v-3A/9V-2A/12V-1.5AMAX),can charge directly your cell phones,power banks, usb fans, flashlights,tablets,watches,headphones and other medium small usb electronic devices in the sunlight. Perfect for your power emergency outdoor and offer you green gratis energy.Note: All solar panels chargers cann't store the power.
  • ✅ 【Portable Camping Solar Panel】Made for mobile camps and off-grid adventures, the 40W foldable solar panel is perfect for longer trips when you need more power without sacrificing portability. With a small size of 12.6x 9.1x 2 inches (when folded) and a lightweight design of 3.3lbs that can be easily squeezed into your backpack, offering portability and simplicity.It is also a must have for stashing in an emergency kit.
  • ✅ 【High Solar Conversion】Our solar panels made of the cells with high quality monocrystalline silicon can effectively convert solar energy into green electricity needed by human beings and the conversion rate is up to 24%. It generates more electricity than other cells of the same size, perfectly solving the need for power emergency outdoor. Note: solar panels must be put in direct sunlight to power your electrinic devices.
  • ✅ 【Package & Support】You will get 1*Enginstar 40W Solar Panel, 1*DC cord 5521, 1*changeable 10-in-1 DC head, and 1*User Manual. Note:Any clouds or coverings can affect the charging speed, although our solar chargers have an automatic restart feature, which we still no recommend. If you encounter any problems, please feel free to contact us and we will reply within 24 hours.

Product Details

Brand:EnginStar
Model:S40
Size:40W
Dimensions:41.2 X 13.6 X 2 inches
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