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ROCKSOLAR 30W 12V Foldable Solar Panel Portable USB Solar Battery Charger


ROCKSOLAR 30W 12V Foldable Solar Panel Portable USB Solar Battery Charger

ROCKSOLAR is the manufacturer and seller of Portable Power Stations, Solar Panels, Portable Solar Generator Kits, Accessories, etc. We ensure the best quality products at competitive prices for a long-lasting use.

The ROCKSOLAR RSSP30 30W Foldable Solar Panel provides DC 12v output, Standard USB, USB QC 3.0, USB Type-C PD outputs. It is able to charge many kinds of electronics and it can also charge all ROCKSOLAR portable power stations using sunlight.


  • Size and weight of a laptop when folded easily fit into a backpack,   ideal for RV, Home, hiking, camping, and road trips.
  • With 12VDC/USB/USB C PD outputs, it can charge devices like smartphones, laptops, tablets, power banks, PSP, GPS, Bluetooth earphones, portable power stations,s and more under the sun.
  • More compatible than ever! The new foldable panels include 10 different DC connectors for charging various portable power station makes and models, not only your ROCKSOLAR product
  • Works in heavy cloudy and cold weather. With ultra-high-efficiency solar cells, ROCKSOLAR 30W solar panel still can give you up to 20-30% of its rated power under heavy cloudy weather. A life-saving power source in some emergency situations. Great camping essentials and accessories.
  • New IPX4 Water Resistance, protecting the panel from splashing water, no matter which direction the water or rain falls from



  • Clean power for camping trips, outdoor photography, fishing trips, hiking excursions, and more
  • An emergency backup power source for personal electronics


Rated Power 30W
Convert Efficiency ≥20%
Peak Power Voltage(Vmp(V)) 18V
Peak Power Current(Imp(A)) 1.6A Max
Open Circuit Voltage(Voc(V)) 21.6V
Short Circuit Current(Isc(A)) 1.8A
Panel Type PET Monocrystalline Solar Panel
Material Polyester Spray Proof Fabric

QC3.0 (5V/3A, 9V/2A,12V/1.5A Max)

USB 5V/3.0A Max

Type-C5V/3.3A, 9V/3.3A,12V/3.3A, 20V/3.3A Max

5.5mm/2.1mm DC18V 1.60A (Max)

Package Includes 1 x 30 Watt Foldable Solar Charger
1 x 10-inch Connector Cable 
1 x 78-inch DC5521-to-DC5521 Cable 
1 x MC4 Connectors 
4 x Carabiners
1 x User Manual
Package Dimensions
Size - Unfolded

885mm x 355mm x 35mm

Size - Folded

355mm x 250mm x 45mm

Weight  2.9lbs / 1.33kg