FOSSiBOT SP420 Solar Panel | 420W

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$1,099.00 $899.00 SAVE 18%
  • Higher Energy Conversion Rate - Covered by monocrystalline silicon solar cells, the solar panel adopts multi-layered cell technology to generate energy from the sunlight and perform better with higher conversion efficiency that up to 23.4% than other conventional panels.
  • Great Portability - An innovative foldable design delivers easy storage and operation
  • Easy Setup & Kickstand Included - The SP420 features 4 kickstands that can be placed firmly on any surface ground. With just a few seconds of setup, you can start soaking energy from the sun for your FOSSiBOT power station.
  • Durable & Splash-Proof - The ETFE-laminated case is durable enough to extend the lifespan of the solar panel. It is IP67 water-resistant that will protect from water splashing (Do not place it under the rain, or to soak in water). The zippers on the pocket can hold the power cords, and cover the power port.
  • MC4 Connector - Works with most third-party devices.
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Ship From: United States

United States

Model: SP420


Free Local Shipping

1-year Warranty

Customer Support

Frequently Bought Together

Total price:$2,798.00 $1,558.00
  • This item: FOSSiBOT SP420 Solar Panel | 420W - Europe / SP420 $1,099.00 $659.00
  • FOSSiBOT F2400 Portable Power Station | 2,400W 2,048Wh $1,699.00 $899.00

420W Portable Solar Panels

Endless power for outdoor adventures. FOSSiBOT SP420 not only offers up to 420W solar power, but also compact and foldable for easy transportation.

More Power For Less

With a high-powered SP420 solar panel hooked up. you can juice up your battery with solar energy at a highspeed. meeting your power demand while saving your bills in the long run.

Charge Faster With 23.4% Conversion Rate

With up to 23.4% high conversion rate, by 4*SP420 solar panel, F3600's 3840Wh can be fully recharged in 2 hours 16 minutes with prime sunshine(under ideal conditions).

IP67 Waterproof For Worry-free Trips

SP420 adopts multi-layered ETFE material to ensure better light transmittance, higher eficiency, and longer ifespan. The sunlight generating side is lP67 anti-watersplash and scratch-resistance.

Adjustable Kickstand Support

Quick and easy setup. Unfold the SP420, adjust the angle according to the sun. You are ready to generate solar power.

Connect SP420 in Series to Charge F3600

SP420 is a perfect match for FOSSiBOT F3600. Connect 4*SP420 to reach the maximum power to charge the F3600 solar generator

3-in-1 Solar Charging Cable

Anderson port, XT90 port and DC5521 port. One cable is compatible with almost all portable power stations.

Fordable & Portable

The SP420 solar panel is a best companion for camping or RV tours. Anytime you are
ready to go on your expedition, fold the panel and store it in your car or van.





Peak Power(Pm):

ETFE (Ethylene tetrafluoroethylene)

Cell Type:

Cell Efficiency:
Up to 23.4%

Voltage at Max Power(Vmp):

Current at Max Power(Imp):

Open Circuit Voltage(VOC):

Short Circuit Current(Isc):


Standard MC4 Connector

30.79lbs (13.97kg)

Dimensions (Unfolded):
87.83*40.79inch (2231*1036mm)

Dimensions (Folded):

Operating Temperature:

Best Working Temperature:

Folding Number:


12 Months

In The Box

User Manual

FOSSiBOT SP200 Solar Panel User Manual

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