Clean and Green Power for outdoors
The Anker PowerSolar 3-Port (100W) – A2431031 (also known as the Anker 625 Solar Panel) is a foldable, portable 100W solar panel designed for efficient off-grid power generation, ideal for camping, RV trips, emergencies, or charging Anker portable power stations like the PowerHouse series. It features high-efficiency monocrystalline cells with up to 23% conversion rate, delivering reliable performance even on cloudy days, and includes three built-in output ports—USB-C (up to 15W PD), USB-A (up to 12W), and XT60 (main 100W output for power stations)—allowing direct charging of smartphones, tablets, or small devices while simultaneously feeding a larger battery system. The lightweight, durable design (around 5 kg / 11 lbs) folds compactly (approximately 525 × 470 × 85 mm) for easy transport and unfolds to about 1446 × 525 × 45 mm, with adjustable kickstands for optimal sun angle positioning and a rugged build that withstands outdoor conditions. It supports daisy-chaining multiple panels for increased output, and the XT60 connector (with included cables/adapters in some bundles) ensures compatibility with Anker SOLIX/PowerHouse units or other solar generators. This eco-friendly, hub-free solar solution provides sustainable power on the go, backed by Anker’s trusted quality, often with an 18-month warranty and accessories like MC4 cables for versatile setup in remote adventures or backup scenarios.
Key Features
High-Efficiency Solar Conversion
This solar panel uses advanced monocrystalline cells with up to 23% conversion efficiency, allowing it to generate substantial power even in partial sunlight or cloudy conditions. It maximizes energy harvest from available sunlight, making it reliable for charging during outdoor activities or variable weather.
100W Output with Three Ports
It delivers a peak output of 100W through its main XT60 port, plus two built-in USB ports (USB-C up to 15W PD and USB-A up to 12W). This enables direct charging of small devices like phones and tablets while simultaneously feeding a larger power station, offering versatile on-the-go power options.
Foldable and Portable Design
The panel folds compactly into a briefcase-like shape for easy transport and storage, weighing around 5 kg with dimensions that fit in most backpacks or car trunks. When unfolded, adjustable kickstands allow optimal tilting toward the sun to improve charging efficiency throughout the day.
Durable Outdoor Build
Constructed with rugged, weather-resistant materials, it withstands outdoor elements like dust, light rain, and rough handling during camping or travel. The reinforced frame and protective covering ensure longevity and consistent performance in demanding environments.
Compatible and Expandable Setup
It connects seamlessly with Anker SOLIX PowerHouse units via the XT60 port and supports daisy-chaining multiple panels to scale up total power output. Included cables and adapters make it easy to integrate into existing solar generator systems or use standalone for direct device charging.
What’s in the Box
- Solar Panel
- Solar Charging cable
- XT60 to DC7909 connector
- User Manual
FAQS
How much power can I actually expect on a typical day?
Real-world output depends heavily on sunlight conditions, panel angle, location, and weather. In good direct sun (e.g., Nairobi midday), you can expect 400–700Wh per day (roughly 4–7 hours of effective charging at 60–100W). On cloudy days or partial shade, it drops to 200–400Wh. Optimal positioning with the kickstands and clear sky maximizes performance.
Can I charge my phone or tablet directly without a power station?
Yes, it has built-in USB-C (up to 15W PD) and USB-A (up to 12W) ports for direct charging of smartphones, tablets, earbuds, or small devices. You can plug in up to two small gadgets at once (shared max 15W), making it useful for quick top-ups during camping or hiking even without connecting to a larger battery.
Is it waterproof or suitable for rain?
The panel is weather-resistant and splash-proof (often rated for light rain or splashes), with a durable ETFE coating that protects against moisture, dust, and scratches. It is not fully waterproof or submersible—avoid heavy rain, submersion, or prolonged exposure to standing water. Store it dry when not in use.
Does it work well in partial sun or cloudy conditions?
Yes, thanks to its high-efficiency monocrystalline cells (up to 23% conversion rate), it still generates useful power in partial shade, diffused light, or overcast skies—often 30–60% of peak output on cloudy days. It performs noticeably better than lower-efficiency polycrystalline panels in non-ideal conditions, though maximum 100W requires strong, direct sunlight.







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