EcoFlow 45W Portable Solar Panel

Compact Off-Grid Energy

The EcoFlow 45W Portable Solar Panel is a lightweight, ultra-compact energy solution designed for outdoor enthusiasts, remote workers, and emergency preparedness. It is the first in the mini-panel segment to utilize advanced N-Type TOPCon monocrystalline technology, achieving a remarkable 25% conversion efficiency. About the size of a laptop when folded, this four-panel structure is engineered for maximum portability without sacrificing performance. Whether you are charging a RIVER 2 power station or plugging a smartphone directly into the integrated USB-C port, this panel delivers consistent, renewable power in a durable, weather-resistant package.

Key Features

Industry-Leading Efficiency (25%)

Utilizing TOPCon solar technology, this panel captures more sunlight and converts it into usable electricity faster than traditional PERC panels, even in less-than-ideal lighting conditions.

Direct Device Charging (USB-C)

Uniquely equipped with a built-in USB-C output, allowing you to charge smartphones, tablets, and power banks directly from the panel—no power station required.

Extreme Portability

Weighing only 1.4 kg (3.1 lbs) and folding down to just 8.7 inches in width, it fits easily into a backpack, SUV glovebox, or travel kit, making it the perfect “just-in-case” power source.

IP68 Adventure-Proof Durability

Fully dustproof and waterproof, the panel is protected by a high-strength PCB fiberglass structure and a scratch-resistant ETFE coating. It can withstand rain, dust, and harsh outdoor environments.

Versatile Mounting & Hanging

Featuring four reinforced eyelets and included snap hooks, you can hang the panel on a backpack to charge while hiking, or secure it to the side of a tent or vehicle.

Seamless EcoFlow Integration

Optimized for the RIVER Series (RIVER 2, RIVER 3), it can fully charge a RIVER 2 in approximately 6-7 hours of peak sunlight.