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50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries

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50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries

50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries
50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries

Large Image :  50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries

Product Details:
Place of Origin: China
Brand Name: KUOMAN
Model Number: KMRX50W
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: USD1-100/pcs
Packaging Details: standard international carton packing
Delivery Time: general two weeks, more quantity based on exact quantity
Supply Ability: 10000pcs/month
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50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries

Description
Peak Power: 31.5W (±3%) Module Efficiency: 23.0%
Voltage At Pmax: 18.0V Current At Pmax: 1.47A
Open-Circuit Voltage: 21.38V Short-Circuit Current: 1.62A
Highlight:

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Easy Peel-and-Stick Solar Charger

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Product Overview & Key Features
  • Shingled Cell Architecture for Maximized Density: Proprietary imbrication technology overlaps PERC cells without conventional busbars, increasing active surface area by 15% versus standard flex panels.
  • Matte ETFE with Anti-Glare Engineering: Textured ETFE surface reduces light reflection by 8% compared to gloss finishes while minimizing glare and resisting scratching.
  • Dual-Material Aesthetic Flexibility: Available in both black and white backsheet options with carbon fiber reinforcement to prevent micro-cracking.
  • Universal Charging Ecosystem: Private-label ready junction box accepts MC4 or DC5521 connector configurations with optimized voltage output.
  • Retail-Ready Packaging Economics: Efficient master carton design ideal for e-commerce fulfillment and retail distribution.
50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 0
Technical Specifications
Parameter Value
Model KM-RX50W
Panel Type Semi-Flexible PERC Monocrystalline
Cell Technology Shingled (Imbrication), No Busbars
Peak Power (Pmax) 31.5W (±3%)
Module Efficiency 23.0%
Voltage at Pmax (Vmp) 18.0V
Current at Pmax (Imp) 1.47A
Open-Circuit Voltage (Voc) 21.38V
Short-Circuit Current (Isc) 1.62A
Dimensions (L×W×H) 502 × 345 × 2.0 mm
Weight 0.65 kg
Surface Material Matte ETFE (Anti-Reflective)
Backsheet Options White / Black Carbon Fiber Composite
Junction Box IP65, Potting Encapsulated
Cable & Connector 18AWG, MC4 or DC5521 Selectable
Operating Temperature -40°C to +85°C
Max System Voltage 60V DC
Packaging & Logistics
Configuration Details
Individual Packaging Protective foam sleeve + poly bag
Master Carton Qty 20 panels
Master Carton Dimensions 63 × 63 × 58 cm
Master Carton Weight 16.0 kg
MOQ (Stock Color) 100 units
MOQ (Private Label) 500 units
50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 1 50W Monocrystalline Flexible Solar Panel with Easy Peel-and-Stick Adhesive Backing for Backpacks and 12V Batteries 2
Frequently Asked Questions
Can this panel directly charge a laptop without a power station?
Yes, when paired with our optional DC-DC voltage regulator cable. The 18V Vmp output is optimized for 12-16V laptop charging profiles. Always verify your laptop input specification; we offer adapter tip kits covering Dell, HP, Lenovo, Apple MagSafe, and USB-C PD configurations.
What makes shingled cell technology better than standard flexible panels?
Conventional flex panels lose approximately 3-5% of active area to silver busbars and cell gaps. Shingled imbrication overlaps cells like roof tiles, eliminating dead zones. This delivers higher wattage per square meter and creates a seamless visual appearance preferred by premium outdoor brands.
Is the white backsheet purely aesthetic or functional?
Both. White ETFE/polyester composite reduces operating temperature by up to 8°C in direct sun compared to black backsheets. Cooler cells maintain higher voltage output in desert and equatorial environments. Black variant prioritizes visual integration with dark gear and architectural surfaces.

Tag:

Bendable Solar Panel,

Carbon Fiber Solar Panels,

Renewable Solar Panels

Contact Details
KUOMAN INDUSTRY LIMITED

Contact Person: Mr. Lily

Tel: 18363367612

Send your inquiry directly to us (0 / 3000)

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