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The ROCKSOLAR Utility is an incredibly powerful and portable power source, weighing in at less than 10 pounds. This high-capacity battery supply is perfect for extending the life of power tools, laptops, drones, cameras, and other devices. The 300W of power makes sure you always have power when you need it. The charging options are versatile and include an AC wall outlet, the included DC car charger, or the ROCKSOLAR 60W foldable solar panel. 

The new solar panel is designed with a kickstand for increased efficiency and is IPX4 waterproof, ensuring that it is protected from any accidental spray or splashes of water. Whether you're working on a job site or exploring the great outdoors, the ROCKSOLAR Utility is the perfect power companion.

 

Key Features

ROCKSOLAR Utility 300W Power Station:

  • ALL-IN-ONE POWER STATION: The ROCKSOLAR Utility is a Lithium-ion Polymer battery designed to provide more power, for longer. This dependable power solution is great for larger jobs, and longer trips and prepares you for longer power outages and emergencies. Great for RVs, mobile homes, camping, boats, van life, and worksites
  • ONLY BATTERY PACK YOU NEED: Our portable power station has a life cycle of 1000+ and comes with 2*AC 110V Pure Sine Wave output capable of 300W peak 500W power outputs, 1*DC (9-12.6V/ 15A max) power output ports, and 4*USB output ports including a 1*USB type C & 3*USB (5-9V/ 2A) QC 3.0 output ports.
  • FAST CHARGE & LIGHTWEIGHT: Our lightweight portable power station weighs in at under 10lbs and is recharged in 3 ways with ROCKSOLAR 60W or 100W solar panels (Sold Separately) under full sun, from an AC Wall Outlet (100v-240v) within 8 hours (charging cable included) or recharged from your carport (charging cable included) on-the-go.
  • CLEAN VERSATILE QUIET OUTDOOR POWER: Our solar generator includes a built-in advanced battery management system (BMS) that protects you & your devices against overcurrent, over-voltage, over-temperature, and provides clean power just like at home. Quiet generator with no fuel or gasoline needed, fume-less, noiseless, and no clanging. 

60W Foldable Solar Panel:

  • 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.
  • The New adjustable kickstand design lets you adjust the solar panel from 0-180 degrees for more efficiency than a flat lay
  • More compatible than ever! 10 different DC connectors for charging various portable power stations and electronics
  • Works in heavy cloudy and cold weather. With ultra-high-efficiency solar cells, ROCKSOLAR 60W solar panels 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

ROCKSOLAR is the manufacturer and seller of Portable Power Stations, Solar Panels, Portable Solar Generator Kits, LiFePO4 Batteries, Lighting Solutions, Accessories, and more. We ensure the best quality products at competitive prices for long-lasting use. 

 

Tech Specs

ROCKSOLAR Utility 300W Power Station

Built-in Battery

333 Wh, 30Ah/11.1V(equivalent 90,000mAh,3.7V)

High-Quality Lithium-ion Batteries

Input Charging

Adapter: DC15V/3A | Power station can be charged with 100-240V wall outlet (AC ports provide 110V output).

Solar Panel Input

DC 13V~23.6V/2.5A Max

Fully Charged Time

Adapter: about 7~8 hours

DC Output

1 x DC Output 9~12.6V/10A/15A Max

4 x USB 5V-2.1A Total:3.1A Max

3 x USB 5~9V/2A Qualcomm QuickCharge3.0

1 x USB-C PD 5~9V/2A Qualcomm QuickCharge3.0

AC Output

1 x AC Pure Sine Wave Output

AC Continuous Output

300W

AC Peak Output

500W



Work Temperature

-10℃ - +40℃

Storage Temperature

-10℃ - +45℃

Lifecycle

>500 times

Multi-Safety

Short-circuit protection

Over-current protection

Over-voltage protection

Low-voltage protection

Over-load protection

Over-temperature protection

Package includes

1 x Portable Power Station


1 x AC Power Adapter


1 x Car Charger


1 x User Manual



Package Dimensions


Length (MM)

288

Width (MM)

130

Height (MM)

130

Weight

8.3LBS/3.78KG

UPC

850011702239

SKU

RS630A



60W Foldable Solar Panel

Rated Power

60W

Convert Efficiency

≥20%

Peak Power Voltage(Vmp(V))

18V

Peak Power Current(Imp(A))

3.3A Max

Open Circuit Voltage(Voc(V))

21.6V

Short Circuit Current(Isc(A))

3.6A

Panel Type

PET Monocrystalline Solar Panel

Material

Polyester Spray Proof Fabric

Output

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

USB 5V/3.0A Max

Type-C(5V/3.3A, 9V/3.3A,12V/3.3A, 20V/3.3A Max)

5.5mm/2.1mm DC18V 3.30A (Max)

Package Includes

1 x 60 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

1275mm x 415mm x 30mm

Size - Folded

415mm x 370mm x 45mm

Weight

5.6lbs / 2.55kg

UPC

850011702116

 

FAQs

Is the 60W foldable solar panel included in the price of the ROCKSOLAR products?

Yes, both the portable power station and the solar panel are included in the price.

Can the solar panel still provide power in heavy cloudy and cold weather?

Yes, the solar panel is designed to work in heavy cloudy, and cold weather, with ultra-high-efficiency solar cells, it can still give you up to 20-30% of its rated power.

Is the 60W foldable solar panel water-resistant?

Yes, this product has New IPX4 Water Resistance, protecting the panel from splashing water, no matter which direction the water or rain falls from.

Does the 300W Portable Power Station have a fast charge feature?

Our lightweight portable power station weighs in at under 10lbs and is recharged in 3 ways with ROCKSOLAR 60W or 100W solar panels (Sold Separately) under full sun, from an AC Wall Outlet (100v-240v) within 8 hours (charging cable included) or recharged from your carport (charging cable included) on-the-go.

What are the ways to charge the 300W Portable Power Station?

You can charge your device with the cable included using a wall output or the included car charging cable, and the portable power supply station has a life cycle of 1000+ uses. Using a ROCKSOLAR 30W, 60W, and 100W Solar Panel, you can also charge the power station.

Does the 300W Portable Power Station have a life cycle of 1000+ uses?

Yes, it has a life cycle of 1000+ uses.

Can we charge the power station with ROCKSOLAR 30W, 60W, and 100W Solar panels?

Yes, you can charge the power station with ROCKSOLAR 30W, 60W, and 100W Solar panels.

No manual available for download.

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