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 — Open-Box, 15% Off

【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 phones (Android/iOS),laptop, tablets, power banks, GPS. The 12V (Max 40W) DC port supports more power station models, making charging more stable.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 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 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 panels, 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.

【24-Month Quality Warranty&Online Support Team】Crafted with premium materials for exceptional durability, it has passed 2160 repeated cycle tests to ensure stable long-term performance, we provide reliable after-sales service and full quality protection for your daily use.

Imagine this: You're deep in the woods, your phone is dying, your power bank is empty, and your car fridge needs power. Our 4-Fold 40W Solar Panel is your ultimate outdoor power companion, designed specifically for camping, hiking, RV adventures, and emergency backup. With its advanced grade A+ monocrystalline cells boasting 25% conversion efficiency, this solar panel captures more sunlight and converts it into usable power faster than traditional panels. The 4-fold design makes it incredibly portable - fold it up to the size of a notebook and carry it in your backpack or RV storage compartment with ease. The 3-in-1 charging system is what sets this panel apart: - QC3.0 USB-A (Max 27W): Charges your Samsung, Xiaomi, or other Android devices up to 4x faster than standard chargers - PD2.0 USB-C (Max 18W): Perfect for iPhone 15, iPad, and other USB-C devices, providing fast and stable charging - 12V DC (Max 40W): Powers small power stations (like Jackery 240), car refrigerators, 12V batteries, and other DC devices Built to withstand the elements, this solar panel features IP67 waterproof protection and ETFE coating that resists scratches, UV rays, and extreme temperatures. The reinforced Oxford cloth backing adds durability for years of outdoor use. Whether you're: ✅ Camping in the mountains and need to charge your phone and camera ✅ On an RV trip and want to keep your fridge running without draining the car battery ✅ Working outdoors and need power for your laptop or tools ✅ Preparing for storms or blackouts with a reliable backup power source This solar panel delivers. It even works in low light conditions, so you don't have to worry about cloudy days ruining your plans. Real user story: "Used it on my 5-day hiking trip in the Rockies - charged my phone 6x and my small power station from 0 to 70% in 3 hours. Worked perfectly even during a light rain!" - Sarah M., verified buyer 24-month warranty, and lifetime technical support. This 40W solar charger stands out with 4 core advantages for outdoor and emergency use. It boasts versatile fast-charging ports: QC3.0 USB-A & PD2.0 USB-C for phones/tablets, plus an 12V DC port for small power stations, with intelligent load distribution for peak efficiency. Safety is guaranteed by upgraded IC chips (auto-detects devices & optimizes current) and multi-layer protection (overcurrent/voltage/heating/short circuit), with LED indicators for charging status. Its lightweight foldable design has 2 reinforced hanging holes, easy to mount on backpacks/tents and store. With advanced monocrystalline silicon N-type cells, it reaches 25% industry-leading conversion efficiency. waterproof/dustproof structure & ETFE coating ensure longer lifespan and better resistance to water/dust/wear.