• Up to 25% conversion rate
  • Laptop-sized when folded, easily fits into small spaces
  • IP68 rating protects against water and dust
  • Designed for hanging on vehicles, tents or backpacks

 

Ideal solar power source for RIVER 3 and RIVER 2 Series

With its compact design and lightweight, a 45W Portable Solar Panel is the ideal companion for RIVER Series power stations, providing a simple and convenient charging experience.

 

Designed for Type-C charging

Charge your gadgets directly

45W Portable Solar Panel (Type-C) includes a Type-C output port to direct charge devices like phones, laptops, and air pumps. Experience the utmost convenience with our 45W Portable Solar Panel (Type-C).

Charge faster with an even smaller panel.

With the introduction of TOPCon solar technology, a first in the mini portable solar panel industry, we’ve set a new standard for conversion efficiency, achieving 25%. This enables faster charging in a more compact form. Fully charge RIVER 3 in 6.3 hours during peak sunlight hours, and power your electronics and essential camping appliances for a longer adventure.

EcoFlow 45W Solar Panel with TOPCon vs traditional solar panel with PERC material

Easily fit into any compact space

With its folding four-panel structure, the portable solar panel significantly reduces in size when folded, allowing it to easily fit into compact spaces such as backpacks, SUVs, or minivans.

Always be ready for unexpected weather

Featuring robust PCB fiberglass and a durable ETFE coating, EcoFlow’s panels are designed to withstand challenging weather conditions. Whether it’s a sudden impact, being pulled by the wind, or even exposure to salty ocean spray and water droplets, they remain undamaged and strong, serving as your reliable outdoor companion.*

Charging on the go

In addition to being laid flat on the ground or tilted using a stand, the 45W portable solar panel can be hung using the four pre-cut eyelets and hooks included. Whether hung on your car or backpack, save time by charging while you’re heading to your next destination.

Specifications

Rated Power: 45W

Cell Type: N Type TOPCon monocrystalline silicon

Efficiency: Up to 25%

Open Circuit Voltage: 25.6V

Short Circuit Current: 2.06A

Weight (Solar Panel): 1.4 kg

Unfolded Dimensions: 98×30.9×1.6 cm

Folded Dimensions: 22.2×30.9×4 cm

Waterproof & Dustproof Rating: IP68

Save: £2

Price Lower Than Manufacturer*

EcoFlow 45W Portable Solar Panel

Original price was: £79.00.Current price is: £77.00.

Runtime Calculator

Enter your battery capacity and appliance wattage – or chose from one of the preset options – to calculate an approximate runtime.

Total Runtime: 0 hours and 0 minutes*
Wh
W

Warning: If the appliance’s power demand (W) exceeds the battery’s capacity (Wh), the charging or powering process on some power stations will not work as expected. Always ensure that the battery’s capacity is sufficient for the appliance’s power requirements before attempting to charge or power it.

*The figures provided by this calculator are indicative only and should be used as a general guide. Actual performance may vary depending on various factors, including the specific conditions of use and the efficiency of your devices.

What is Undertwok, or Under2k?

Well, we are an independent, and local, Retail shop that doubles as a Social media studio and event space. Our shop offers a unique blend of services with a vision to help everyone ‘Live their life under 2 kWh per day’. Our shop seamlessly blends traditional retail with digital innovation, our space serves as both a hub for our Portable Solar Powered products, available to purchase, and a dynamic social media studio. This space provides a platform for creativity to flourish, allowing visitors to not only shop, but also engage and learn about living their lives under 2 kWh per day.

Pop into the shop where we would love to chat over a solar powered pot of tea or coffee.

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Speedy Delivery

Ask us about personal door-to-door home delivery from stock within the local area (RG postcode), or Shipping within 3-5 working days for the rest of the UK.