Portable USB Phone Charger


World’s Most Efficient Solar Cells – SunPower mono-crystalline (up to 23%)
Charges 2 USB Devices – phones, tablets, cameras, speakers (5V / 2A max per port)
Advanced ETFE Lamination – maximizes efficiency and durability
Superior to PET Solar Chargers – significantly longer lifespan (see below)
Canadian company with over 15 years engineering experience in solar
 100% Satisfaction Guaranteed

Output Power (Pmax): 14 Watt
Output Voltage (Vmp): 5 VDC
Output Current (Imp): 2.8 A (max 2 A per port)
Output Ports: 2 x USB
Lamination coating: ETFE (more efficient and durable than PET)
Material: ETFE (lamination), EVA and Fiberglass (back sheet)
Dimensions (folded): 170 mm x 300 mm x 20 mm
Dimensions (unfolded): 340 mm x 300 mm x 17 mm
Weight: 0.285 kg

Includes two USB ports and four reinforced eyelets to secure the solar panel to your mount of choice.

Delivery time: 2 -10 business days



Not only our yachts our powered by the sun. Your electronic devices can make use of solar power as well, with the help of the world’s smallest, lightest, and most efficient 14W solar charger. Charges phones, tablets, cameras, speakers, and other USB devices sustainably!

The World’s Smallest, Lightest & Most Efficient 14W Solar Charger.

Charge your phone and USB devices with Alto Solar’s new, state-of-the-art, solar USB phone charger. Using the world’s most efficient solar cells, SunPower monocrystalline, the PV14 is a lightweight, foldable, portable solar panel that you can take anywhere. Perfect for hiking, camping, boating, and beach days, you can also use it at home, the office, cottage, keep in your car, caravan, and backpack, and power your USB devices straight from the sun!

ETFE vs PET Solar Panels
Flexible solar panels use a polymer material, ETFE or PET, to coat and protect the solar cells (“the lamination”). ETFE is widely accepted as being superior and more durable, whereas PET will peel, delaminate, and fail sooner. Below are the advantages of ETFE vs PET.

• Superior Light Transmission = Greater Efficiency
• Waterproof & Highly Resistant to Sea Water and Acidic / Basic Solutions
• Withstands Greater Thermal and Mechanical Stress and Chemical Attack
• More Environmentally Friendly Production and Recycling
• Highly Flame Retardant & Suitable for Hot & Cold Climates
• Self-cleaning “Non-Stick” Surface

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