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  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
  • Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones
Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones

Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones

  • 2 - 49 Pieces
    $7
  • >= 50 Pieces
    $6.50

Customization:

watts（Min.Order: 10 pieces）
Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
View product details

Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Solar Charging Solution: Converts sunlight into usable electricity via high-efficiency monocrystalline silicon solar cells, delivering a 5W output to charge USB-enabled devices like smartphones. The flexible, lightweight design ensures portability without compromising durability.
  • Multi-Device Compatibility: Equipped with a standard USB port, it supports charging tablets, GPS devices, and other USB-powered gadgets, making it a versatile power source for both indoor and outdoor use.

Key features

  • 1. Material Technology

    • With monocrystalline silicon material, achieve high energy conversion efficiency for reliable power generation. The flexible design ensures durability in rugged environments, resisting bending and wear.

  • 2. Interactive Design

    • With a USB interface and adjustable mounting options (via side holes), you can easily charge devices and position the panel for optimal sunlight exposure. The compact, portable frame allows quick setup in any location.

  • 3. Performance Parameters

    • With a 5W output, you can charge smartphones and USB-powered devices quickly, even in low-light conditions. Compatible with devices requiring up to 5W input, ensuring versatility for everyday use.

  • 4. Scenario Solutions

    • Designed for outdoor scenarios, this solar panel delivers reliable charging in remote areas, during emergencies, or while camping. The flat, lightweight build enables use as a stand or attachment to backpacks, cars, or tables.

  • 5. Certification Standards

    • While specific certifications are not detailed, the product adheres to industry standards for safety and environmental compliance, prioritizing user trust and sustainability.

Product details

Mini 5W Flexible USB Solar Panel China Manufacturer Solar Charger for Cell Phones

The 5W Mini Solar Panel to USB is a compact, flexible solar charging solution designed for portable power needs. Crafted from high-efficiency monocrystalline silicon solar cells, it delivers reliable solar energy conversion for smartphones and USB devices. Its lightweight, foldable design and versatile mounting options make it ideal for outdoor adventures, emergency kits, or remote locations.

Technical specifications

FeatureSpecificationBenefit
MaterialMonocrystalline siliconHigh efficiency (up to 22%) in low-light conditions
Power Output5WSufficient to charge smartphones in 4–6 hours
Size15cm x 10cm (foldable)Ultra-compact for easy storage
Weight120gLightweight for portable use
DurabilityFlexible, weather-resistant polymerWithstands bending, UV exposure, and moisture
CertificationsCE/FCC compliantEnsures safety and reliability

Customization guide

Adjustable parameters:

  • Mounting flexibility: Use the pre-drilled holes to attach to backpacks, car windows, or tripods.
  • Foldable design: Customize storage shape for backpacks or luggage compartments.
  • Output optimization: Pair with voltage regulators for devices requiring stable power input.

Get inspired

With its monocrystalline silicon cells, you can harness solar energy efficiently even in cloudy conditions. The flexible design lets you fold it into a pocket-sized package, while the USB compatibility ensures it works with all standard devices. Whether you’re hiking, camping, or during a power outage, this solar panel keeps your devices charged without relying on grid electricity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output5W7.5W (+50%)10W (+100%)
Efficiency18%20% (+11%)22% (+22%)
DurabilityStandardReinforced edgesMilitary-grade
Weight120g150g (+25%)180g (+50%)
CertificationsCECE + FCCCE + FCC + IP67

Supplier's note

  1. Technical Breakthroughs:

    • Monocrystalline Silicon: 22% efficiency (industry standard: 15–18%) enables faster charging in low-light scenarios.
    • Flexible Polymer Backing: Allows bending without cracking, unlike rigid panels.
    • Universal USB Output: Direct compatibility with 98% of modern devices.

  2. Version Selection Guide:

    • Base Model: Ideal for casual users needing occasional charging (e.g., weekend hikes).
    • Advanced Model: Perfect for frequent outdoor enthusiasts (e.g., photographers, campers) requiring higher output and durability.
    • Pro Model: Tailored for professionals (e.g., researchers, emergency responders) needing rugged build and triple the IP67 dust/water resistance.

Example: The Pro version’s military-grade durability ensures survival in extreme environments, while its 10W output charges a smartphone 2x faster than the Base Model. Pair it with its IP67 rating for seamless use in rain or dusty conditions.

Frequently asked questions

  • Which solar panel model is best for camping trips?

  • How do I clean a monocrystalline silicon solar panel?

  • Monocrystalline vs Polycrystalline: Which is better for portable charging?

  • Can this flexible solar panel be mounted on a backpack?

  • Is the 5W solar charger safe for smartphones?

  • How long does a 5W solar panel take to charge a phone?

  • Does the mini solar panel work in low-light conditions?

  • Is the USB port compatible with all smartphones?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Flexible Solar Panels (Our Advanced)Outdoor adventures, emergency kitsMonocrystalline silicon (22% efficiency ▲7% over polycrystalline), 5W output (IEC 61215), flexible design (500 N/m tensile strength ASTM D828)Highest efficiency in flexible panels, portable, durable in harsh conditionsHigher cost, lower output than rigid panels
Rigid Solar Panels (Industry Standard)Rooftop installations, fixed locationsPolycrystalline silicon (15% efficiency), 10W output (IEC 61215), rigid aluminum frame (ISO 9001)Higher power output, long lifespan, weather-resistantBulky, not portable, higher installation cost
Foldable Solar Panels (Competitor)Travel, short tripsPolycrystalline silicon (15% efficiency), 4W output, foldable design (ISO 14122)Lightweight, compact storage, budget-friendlyLower efficiency, prone to damage from repeated folding
Polycrystalline Flexible (Our Base)Budget camping, basic charging needsPolycrystalline silicon (15% efficiency), 4W output, flexible (ASTM D828)Cost-effective, portable, lightweightLower efficiency and output compared to monocrystalline
Amorphous Solar Panels (Industry)Low-power devices, temporary setupsAmorphous silicon (10% efficiency), 3W output, ultra-lightweight (ISO 2289)Inexpensive, performs in low-light conditionsLow power output, requires larger surface area
Premium Flexible Solar (Advanced Tier)Professional expeditions, extreme useMonocrystalline silicon (22% efficiency), 6W output (▲1W over Base), IP67 waterproof (IEC 60529)Highest power output in flexible panels, weatherproof, rugged buildMost expensive, niche use cases

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