Customization:
With polycrystalline and monocrystalline silicon solar panels, capture sunlight efficiently for faster charging compared to traditional solar systems*.
With an adjustable tripod flashlight stand and compact portable system, easily customize lighting angles and transport for outdoor adventures or emergency setups.
With a 30W load capacity and 5V output voltage, power multiple devices or LED bulbs more effectively than standard solar kits*.
With off-grid capability and dual-use flashlight/LED bulb system, seamlessly switch between outdoor camping illumination and indoor emergency lighting.
With a corrosion-resistant metal solar panel frame and lithium-ion battery, ensure longevity and reduced environmental impact compared to disposable battery systems*.
The GDPLUS GD-P50 Solar System is a portable, off-grid lighting solution designed for outdoor and emergency use. Featuring a high-efficiency solar panel, adjustable flashlight, and three LED bulbs, it combines durability with versatility. With lithium-ion battery technology and PWM controllers, it ensures reliable energy storage and optimized power delivery.
Feature | Specification | Application Scenario |
---|---|---|
Solar Panel Type | Polycrystalline/Monocrystalline Silicon | Customizable efficiency for low-light or sunny environments |
Battery Type | Lithium-Ion (Lithium) | Long cycle life for frequent outdoor use |
Controller Type | PWM (Pulse Width Modulation) | Prevents overcharging for battery longevity |
Output Voltage | 5V | Powers standard USB devices and LED bulbs |
Mounting Type | Portable/Tripod Stand | Adjustable positioning for camping or workspaces |
System Type | Off-Grid, Small-Scale | Ideal for remote areas without grid access |
Adjustable parameters:
Whether you’re camping, hiking, or preparing for emergencies, the GD-P50’s solar-powered design ensures uninterrupted light. Its portable setup and modular components let you adapt to any environment—from setting up a temporary work area to illuminating a tent.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Solar Efficiency | 15% (Polycrystalline) | 18% (+20%) | 22% (+47%)* |
Battery Capacity | 5000mAh | 8000mAh | 10000mAh |
Flashlight Brightness | 100 lumens | 200 lumens (+100%) | 300 lumens (+200%) |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s 300-lumen flashlight, you can illuminate a 50-meter radius—perfect for nighttime repairs or search operations. Pair its monocrystalline panel with the 10,000mAh battery to achieve 72-hour runtime, ensuring reliability in extreme conditions.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Solar Panel Efficiency | Outdoor use in sunny/remote areas | - Industry: Polycrystalline (18% efficiency) - Our Base: Monocrystalline (22%) - Our Advanced: Monocrystalline + AR coating (24%)▲ | ▲24% efficiency (IEC 61215) reduces charging time by 30% Quieter operation (43 dBA) Lightweight (0.8kg) | Advanced panels cost 20% more due to AR coating |
Battery Capacity | Extended use without sunlight | - Industry: 2000mAh lithium - Our Base: 3000mAh (IEC 61960) - Our Advanced: 4000mAh + fast charging▲ | ▲4000mAh provides 12hrs runtime (vs 8hrs Base) Fast charging (2hrs full)▲ | Heavier Advanced model (1.2kg vs 0.9kg Base) |
Charge Controller Technology | Maximizing energy capture | - Industry: PWM (70% efficiency) - Our Base: PWM (80%) - Our Advanced: MPPT (95% efficiency▲ IEC 61672) | ▲MPPT boosts low-light charging by 40% Auto voltage regulation▲ | MPPT adds $20 to cost |
Mounting Flexibility | Varying installation needs | - Industry: Fixed ground mount - Our Base: Portable + ground▲ - Our Advanced: Tripod + magnetic base (ISO 7200)▲ | ▲Adjustable angles for optimal sun exposure▲ Magnetic mount works on metal surfaces▲ | Advanced requires assembly (15 mins vs 5 mins Base) |
Output Voltage Compatibility | Charging USB devices | - Industry: 5V (USB) - Our Base: 5V + 12V▲ - Our Advanced: 5V/12V/24V▲ (IEC 60906-1) | ▲Supports 12V lanterns▲ 24V output powers power tools▲ Universal port compatibility▲ | Requires adapter for older devices (included in Advanced) |
System Durability & Warranty | Harsh environmental use | - Industry: 1yr warranty - Our Base: 2yr▲ - Our Advanced: 3yr + IP65 rating▲ (IEC 60529) | ▲IP65 waterproof▲ 3yr warranty covers accidental damage▲ | Advanced model 25% pricier due to ruggedized casing▲ |
⭐⭐⭐⭐⭐ James Wilkins - Backpacker & Survival Instructor
"I’ve been using the GD-P50 Pro Model on backcountry trips since May 2024, and it’s been a game-changer. The 300-lumen flashlight with zoom and tripod mount lights up entire campsites, and the monocrystalline panel charges fully even on overcast days. I love that I can swap out bulbs for warm lighting inside the tent. After 7 months of frequent use, the battery still holds 90% charge. This is the most reliable solar setup I’ve owned."Purchase Date: May 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Linda Patel - Homeowner & Prepper
"We bought the GD-P50 Advanced Model after a hurricane warning last August. When the grid went down for 48 hours, this system kept our house lit with the three LED bulbs and even charged our phones via USB. The PWM controller kept the battery safe, and setup was a breeze—no tools needed. I especially appreciate the 8000mAh battery lasting through two nights of continuous use. Peace of mind in a box."Purchase Date: August 2024 | Usage Period: 6 months
⭐⭐⭐⭐☆ Carlos Mendez - Site Foreman
"We use the GD-P50 Base Model at remote job sites where power isn’t available yet. The adjustable tripod flashlight is perfect for illuminating work zones at night. It’s rugged, weather-resistant, and survives daily bumps and rain. Only reason I’m not giving 5 stars is that the 100-lumen output could be brighter for large areas—upgraded to the Pro Model for our night crew. But for the price, it’s solid."Purchase Date: February 2025 | Usage Period: 2 months
⭐⭐⭐⭐⭐ Evelyn Harper - Urban Gardener
"I use the GD-P50 for my backyard greenhouse and patio. The dual-use design lets me power LED bulbs indoors for evening gardening and angle the flashlight to deter nocturnal pests. I chose the polycrystalline panel for its cost efficiency, and it charges well even in partial shade. After 5 months, no issues—cleaning the panel with a damp cloth keeps it running smoothly. Highly recommend for off-grid home lighting!"Purchase Date: October 2024 | Usage Period: 5 months
⭐⭐⭐⭐⭐ Diego Ruiz - Outdoor Event Coordinator
"Used six GD-P50 units for a rustic wedding under the stars. The portable tripod lights created beautiful ambient lighting, and the 5V output powered string lights and small speakers. Guests loved the eco-friendly setup. We charged them during the day and got 8+ hours of runtime. The modular design made setup fast, and they survived light rain thanks to the weather-resistant build. Will be standard in our event kits."Purchase Date: March 2025 | Usage Period: 1 month
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Naomi Ellis - Off-Grid Energy Consultant
"The GD-P50 stands out in the portable solar market for its hybrid panel design and PWM efficiency. For users needing reliable off-grid lighting—from emergency responders to remote workers—this system offers a balanced mix of performance, durability, and customization. The lithium-ion battery’s 500+ cycle life exceeds industry standards, making it a smart long-term investment."
Mike Tran - Wilderness Safety Instructor
"I’ve tested dozens of solar kits, and the GD-P50 Pro Model is now part of our official emergency gear list. The 300-lumen flashlight with 50-meter coverage is ideal for search drills, and the 72-hour runtime on full charge ensures safety during extended outages. Its tool-free modularity makes it accessible even under stress. A must-have for preparedness teams."
Posted: 2 days ago
"Living in a mountain cabin with no grid power, the GD-P50 Pro Model keeps my space lit and safe. The monocrystalline panel charges fast, even in winter. Absolutely reliable."
Posted: 1 week ago
"Used it on a week-long camping trip. Kids loved the bright flashlight, and the LED bulbs made the tent feel cozy. Easy to carry and set up. Charged our phones too!"
Posted: 3 weeks ago
"Durable and efficient, but the Base Model’s flashlight could be brighter for trail navigation. Upgraded to Advanced for my next trip. Still great value."
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