2 Panel Solar Charger FAQs


2 Panel Solar Charger
Description
Reliable 14W Power Output
This 2-panel solar charger delivers up to 14 watts of output to charge smartphones, power banks, Bluetooth speakers, GPS units, and more. Built with high-efficiency SunPower MAXEONâ„¢ monocrystalline cells, it offers dependable solar performance for off-grid use, making it an ideal solution for camping, hiking, and emergency preparedness.
Compact & Adventure ReadyÂ
Weighing just 1.18 lbs (535g), the 2-panel solar charger folds down to a slim 6.1 x 11.2 x 1.6 inches—perfect for packing light. Its foldable design features reinforced seams, ripstop nylon, and water-resistant materials, built to handle outdoor conditions. The wide-angle stand allows you to adjust the panel's position to capture optimal sunlight throughout the day.
Durable, Weather-Resistant Construction
Built with water-repellent 210D ripstop nylon and a transparent TPU layer over the panels, the charger resists stains, moisture, and dirt. Rubberized zipper pulls and PVC backing add durability in tough outdoor conditions.
Modular Integration with NESTOUT Power Banks
Pair your solar charger with any NESTOUT battery to create a complete, off-grid energy system. The built-in storage pouch is designed with elastic straps to securely hold a 15000mAh, 10000mAh, or two 5000mAh NESTOUT batteries—keeping your gear organized and protected while charging. This integrated design lets you charge during the day, store power efficiently, and stay prepared no matter where your adventures take you.
Product Manual Here

Pack smart and stay organized. The portable NESTOUT 2 Panel Solar Charger features 2 mesh storage pouches designed to hold small essentials like charging cables, adapters, or even your smartphone. It also includes 3 built-in loops, making it easy to attach the charger to your backpack, tent, or gear while you’re on the move.

This solar battery charger is made to move with you. Its rugged, water-resistant fabric and reinforced stitching are designed to withstand dirt, moisture, and rough handling on any outdoor adventure. The foldable design is lightweight yet tough and rubberized zipper pulls offer added grip and longevity, even in wet or dusty conditions.

No guesswork with this 2 panel solar charger. The built-in digital meter lets you monitor real-time charging performance, showing the current output in watts so you can adjust panel positioning for maximum efficiency. It’s a small feature with a big impact, helping you make the most of every ray of sun.
What's in the Box
The NESTOUT 2 Panel Solar Charger comes with a white cable for charging. Additional accessories sold separately.

2 Panel Solar Charger Specifications
Solar Panel Type: SunPower MAXEONâ„¢ Monocrystalline Cells
Conversion Efficiency: Up to 24%
Number of Solar Panels: 2 Panels
Power Output: Max 14W (5V /up to 2.1A total)
Connector Type: USB-A x 2
Rated Output per Port: 5V / 2.1A
Total Rated Output: 5V / 4.2A
Digital Display: Real-time power output (watts)
Weight: 1.18 lb (535g)
Folded Dimensions:Â 6.1 x 11.2 x 1.6 inchesÂ
Unfolded Dimensions:Â 13.8 x 11.2 x 0.47 inchesÂ
Material: Nylon (outer), PET (panel surface)
Operating Temperature: 0°C to 40°C
Storage Temperature: -20°C to 70°C
How Long Does the 2 Panel Solar Charger Take to Charge Devices?
Charging times can vary based on sunlight conditions and the size of the connected power bank. On a clear, sunny day, the NESTOUT 2 Panel Solar Charger can typically charge:
• 5000mAh battery in ~2 hours and 50 minutes
• 10000mAh battery in ~4 hours and 45 minutes
• 15000mAh battery in ~7 hours and 15 minutes
• Standard smartphone in ~5 hours
For larger batteries or in partial sunlight, charging may take longer—so we always recommend topping off your gear before heading out.
Is the 2 Panel Solar Charger Waterproof?
This 2-panel solar charger is water-resistant and built to withstand light rain and splashes, making them ideal for outdoor use. However, the USB ports and internal components should be kept dry — avoid submerging the charger or exposing it to heavy, sustained moisture.
How Do I Know if the 2 Panel Solar Charger is Charging?
The built-in digital meter displays real-time power output, so you’ll see the wattage being generated when the charger is actively harvesting sunlight. For optimal charging, position the panels in direct sunlight and adjust the angle throughout the day as needed.
What is the Difference Between the 2 Panel and 4 Panel Solar Charger?
The 2 Panel Solar Charger is designed for lightweight travel and everyday outdoor use. It offers a compact, portable design while still delivering reliable charging power for phones, power banks, GPS units, and other small devices. Compared to the 4 panel version, it’s easier to pack and slightly faster to deploy, and ideal for shorter adventures or minimalist setups. If you need more power for multiple devices or longer trips, the 4 panel solar charger may be a better fit.