40W Portable Folding Laptop and Phone Solar Panel Charger for 19V Laptops (FSC-F0-400)

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Product Description

💡 40W Portable Folding Solar Panel Charger

The ROCKET Series is a high-performance monocrystalline folding solar charger specifically designed for 19V laptops and 5V USB electronic devices. Featuring advanced ETFE lamination and deep embossing craft, it provides superior light absorption and durability for all your outdoor charging needs.

📊 Technical Specifications

Model No.
FSC-F0-400
Peak Power
40W
Cell Type
Monocrystalline
Output Ports
Dual USB 5V/3A + DC 19V/2A (5521)
Laminate Material
ETFE
Weight
1250g
Extended Size
278mm * 1240mm * 2.5mm
Folded Size
278mm * 200mm * 2.5mm
Operating Temp
-20°C to +70°C
Color
Black

🚀 Key Advantages

01
High Efficiency

Equipped with premium monocrystalline solar cells for maximum energy conversion.

02
Deep Embossing

Surface craft collects sunlight from different angles, improving absorption by 5%.

03
ETFE Technology

High-grade lamination ensures long-term durability and waterproof capabilities.

04
Fast Charging

Fully charges devices in just 2-3 hours under direct sunlight.

Main Applications

Direct charging for 19V Laptops and Notebooks.
Fast charging for Powerbanks, Smart Phones, and iPads.
Portable power for GPS and 5V/12V outdoor electronic gadgets.
Ideal for camping, hiking, and outdoor field work.

📸 Product Showcase

Frequently Asked Questions

Q1: Which devices are compatible with this solar charger? A: It is compatible with 19V laptops, and all 5V USB devices including smartphones, tablets, iPads, power banks, and GPS units.
Q2: How fast can it charge my phone? A: Under direct sunlight or on a clear sunny day, most devices can be fully charged within 2-3 hours.
Q3: What is the benefit of ETFE lamination? A: ETFE provides high durability, excellent light transmission, and is water-resistant, giving the charger a long lifespan of up to 10 years.
Q4: Does it work in extreme temperatures? A: Yes, the charger is designed to operate efficiently in temperatures ranging from -20°C to +70°C.
Q5: Is the solar panel easy to carry? A: Absolutely. It features a foldable design that reduces its size to 278mm*200mm, and it weighs only 1250g, making it highly portable.
Q6: What is the "Deep Embossing" craft mentioned? A: The surface texture allows the panel to capture sunlight from various angles, which improves the light absorption rate by about 5% compared to flat panels.

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