MARBERO 21W Portable Solar Panel Foldable Solar Panel Charger IP65 Waterproof Solar Panels 23% High Efficiency Fast Charger USB Ports & DC 18V Output for Camping Outdoor Travel Emergency Cloudy
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Size: 21W 11 x 6 x 1.3
Features
- PORTABLE, FOLDABLE & EASY TO CARRY: The MARBERO portable solar panel is compact and lightweight, with a folded size of 11.4" x 6.3" x 1.3" and weighing just 1.32 lbssmaller than an iPad Pro. It easily fits into any camping backpack or hiking daypack, or can be carried by hand, making it perfect for outdoor activities like camping, traveling, or any occasion when you need it. Designed with 4 attachment holes, this foldable solar charger can be conveniently hung anywhere using the included carabiners.
- HIGHER SOLAR CONVERSION: The 21W portable foldable solar panel is equipped with high-efficiency solar arrays, offering a conversion rate of up to 23%, turning sunlight into electrical energy for faster charging. The MARBERO 21W portable solar panel features a built-in smart chip that intelligently detects your device, maximizing charging speed while protecting it from overcharging and overloading. This ensures a more relaxed and worry-free outdoor experience without the concern of running out of power. The smart charging technology also provides optimal, 100% safe charging in direct sunlight.
- POWER IN SUN OR SHADE: This 21W portable solar panel maintains high efficiency even on cloudy days. Under full sunlight and at an optimal tilt angle (35 to 65 degrees), it generates 18W21W of power. On cloudy or overcast days, the foldable solar panel still provides 12W16W, ensuring reliable power for your devices in any weather.
- DURABLE & VERSATILE: The MARBERO portable foldable solar panel is crafted from high-quality, durable Oxford cloth and features IP65 waterproofing, dust resistance, and high-temperature durability. This portable solar charger is perfect for a wide range of outdoor activities, including camping, hiking, picnics, RV adventures, road trips, travel to remote areas, car trips, boating, power outages, and off-grid living. Its an essential piece of emergency backup gear.
- WIDE COMPATIBILITY: The USB A and DC ports are built into the power box of the MARBERO 21-watt portable foldable solar panel charger, making it perfect for charging your smartphones, tablets, laptops, power bank, speaker, portable power stations, and more. This portable solar panel, designed for camping and outdoor use, offers a reliable solar panel charging solution wherever you go, whether you're using it as a camping solar panel or for general on-the-go power needs. Our portable solar charger can't store electricity and can't charge laptops and power station.
- PACKAGE INCLUDES: 1*MARBERO Foldable Solar Panel 21W, 1*DC 5521 Cable, 3*Interchangeable DC Adapters, 1*User Manual, 2*Carabiners. NOTE: Any clouds, the angle toward sunlight, operating temperature and sunlight intensity will affect the real output, we don't suggest you use this foldable solar panel inside of a window or windscreen.
Description
Specifications:Model: SL21WWattage: 21WConversion Rate: 23% Folded Size: 6.3'' x 11.4'' 1.4''Unfolded Size: 26.8'' x 11.4'' 1.4''Weight: 1.32 lbsUSB A Outputs: 5V / 2.4ADC Output: 18V / 1.1AMaterial: Monocrystalline Silicon & Waterproof FabricOpen Circuit Voltage: 21.6V ± 5%Short Circuit Current: 1.26A ± 5%Operational Voltage: 18V ± 5% Operational Current: 1.17A ± 5% Operational Temperature: -10~70℃ / 14~158℉
Brand: MARBERO
Material: Oxford cloth
Product Dimensions: 11"L x 6"W x 1.3"H
Item Weight: 1.3 Pounds
Efficiency: 23%
Brand: MARBERO
Material: Oxford cloth
Product Dimensions: 11"L x 6"W x 1.3"H
Item Weight: 1.3 Pounds
Efficiency: 23%
Included Components: 2 Carabiners, 3 Interchangeable DC Adapters, Bag, DC 5521 Cable, User Manual
Maximum Voltage: 18 Volts (DC)
Upper Temperature Rating: 70 Degrees Celsius
Maximum Power: 21 Watts
Output Voltage: 18 Volts
Manufacturer: MARBERO
Part Number: ET-21W
Item Weight: 1.3 pounds
Item model number: ET-21W
Size: 21W 11 x 6 x 1.3
Style: Compact
Shape: Rectangle
Voltage: 18 Volts (DC)
Folded Knife Size: 11*6 INCHES
Usage: Outdoor
Batteries Included?: No
Batteries Required?: No
Warranty Description: MARBERO 21W Solar Panel will offer 12 months warranty and 7*24 customer service after your purchase. If you have any problem, please feel free to contact us.
Date First Available: September 30, 2023
Frequently asked questions
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.