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Power Anywhere. Travel Light - GTPOW 100W Bifacial Portable Solar Panel

by GTPOW Manager 12 May 2025

GTPOW 100W Lightweight Bifacial Portable Solar Panel

Ultra-Lightweight · Dual-Sided Power · Smart Compatibility · Versatile Applications

GTPOW’s newly launched 100W foldable dual-sided solar panel is a high-efficiency power solution designed for portability, durability, and real outdoor performance. Engineered with high-efficiency monocrystalline silicon cells and an ETFE-coated surface, the panel delivers up to 25% conversion efficiency, with rear-side light reflection enhancing output up to 10–25%.

Compared to traditional solar panels of the same wattage, it weighs only 30% of the standard models—approximately 2.5kg—making it an ideal energy companion for mobile charging, outdoor work, emergency response, and off-grid living.


🧳 4-in-1 Reflective Carrying Bag

More than a bag — it’s part of the solution:

  • 🪞 Reflective Boost: The inner lining features high-reflectivity material to enhance rear-side power generation by reflecting sunlight.

  • 🧱 Built-in Kickstand: The bag unfolds to support the panel at an optimal angle for sunlight capture—no extra stand needed.

  • 🛡 Protective Cushioning: Shock-absorbing design protects the solar panel during transport and field use.

  • 📦 Compact Storage: Easily folds into the bag for transport or storage. Lightweight and backpack-compatible for travel.


🔧 Key Product Features

  • Dual-sided solar panel for increased power generation

  • 🪶 Only ~2.5kg — 70% lighter than traditional 100W panels

  • 🌧 IP67 waterproof & dustproof — suitable for harsh environments

  • 🔌 Multi-port output: USB-A, USB-C, DC — compatible with most small devices

  • 🌞 High conversion rate (up to 25%) even in low-light conditions

  • 💡 Built-in LED indicator to monitor power status in real time

  • 🎒 All-in-one carrying bag: reflection + support + storage + protection


📐 Technical Specifications (Model: GT-DSP100)

Item Specification
Max Power (Pmax) 100W
Cell Type Monocrystalline Silicon
Surface Material ETFE coating
Open Circuit Voltage (Voc) 30.24V
Short Circuit Current (Isc) 4.4A
Operating Voltage (Vmp) 25.2V
Operating Current (Imp) 4.0A
Conversion Efficiency Up to 25%
Output Ports DC: 24V/4.2A
USB-A1/A2: 5V/3A, 9V/2A, 12V/1.5A
Type-C: 5V/3A, 9V/2A, 12V/1.5A
IP Rating IP67
Net Weight Approx. 2.5kg
Operating Temperature -10°C to +65°C
Certifications CE, FCC, RoHS, IP67, Environmental Compliance

🌍 Typical Application Scenarios

  • 🎒 Backpacking & Hiking: Keep your phone, GPS, or flashlight charged anywhere on the trail.

  • 📸 Outdoor Photography & Filming: Power your drones, cameras, and accessories with ease.

  • 🆘 Emergency & Disaster Relief: A dependable power source for phones, radios, and lighting in off-grid areas.

  • 🛍️ Outdoor Markets & Stalls: Run POS machines, lights, and speakers without grid access.

  • 🛠️ Field Work & Mobile Operations: Support laptops, sensors, routers, and small tools in remote locations.

Note: This product is intended for small and medium-power devices. It is not suitable for large appliances such as refrigerators or power stations.


✅  Take the Sun with You

The GTPOW 100W lightweight foldable solar panel combines high efficiency, true portability, and real-world usability in one powerful package. Whether you're trekking through the wilderness, setting up a mobile workstation, or preparing for emergencies, GTPOW delivers clean, renewable energy anywhere the sun shines.

Choose GTPOW — Power Your Journey with the Sun.

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