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50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power

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50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power

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Model Number : KM50W Solar Panel

Cable Length : Negative 400mm, Positive 300mm

Place of Origin : China

Open Circuit Voltage : 40.02-40.8V

Payment Terms : T/T

Weight : 18 kg

Max Power : 50W

Type : Monocrystalline

Module Dimension : 1722x1134x30mm

MOQ : 1

Delivery Time : general two weeks, more quantity based on exact quantity

Warranty : 25 years performance warranty

Material : Tempered Glass and Aluminum Frame

Price : USD1-100/pcs

Cells : 144 monocrystalline

Certification : CE, FCC, UKCA, CB

Supply Ability : 10000pcs/month

Frame Color : Silver

Brand Name : Kuoman

Cell Dimensions : 166x83mm

Packaging Details : standard international carton packing

Size : 60 x 40 inches

Maximum Voltage : 1000V/1500V DC

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50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power
Product Overview

Our 50‑Watt monocrystalline PV solar panel adopts premium 182mm 28‑cell mono solar cells with 17.83% high conversion efficiency. Built with durable tempered glass and an aluminium frame, this compact‑size solar module delivers stable off‑grid power output under diverse weather. It comes with an IP67 waterproof junction box and MC4‑compatible cables for fast, secure installation, ideal for small‑scale renewable power projects.

50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power

Technical Specifications
Electrical Specifications (STC)
Max Power (Pmax) 50W
Open Circuit Voltage (Voc) 19.12V
Short-Circuit Current (Isc) 3.18A
Voltage at Pmax (Vmp) 16.53V
Current at Pmax (Imp) 3.02A
Max System Voltage 700V DC
Max Series Fuse Rating 10A
Mechanical Specifications
Dimensions 710 x 395 x 25 mm
Weight 3.0 kg
Solar Cells Monocrystalline 182mm (28 cells)
Frame Aluminum
Front Glass 3.2mm Tempered Glass
Junction Box IP67 rated
Connectors MC4 Compatible
Load Capacity 5400Pa (Front) / 2400Pa (Rear)
Temperature Ratings
Operating Temperature -40°C to +85°C
NOCT 45±2°C
Pmax Temp Coefficient -0.35%/°C
Key Features
  • Rated maximum power: 50W, power tolerance 0~+4.99W for extra power yield
  • High‑grade 182mm monocrystalline silicon solar cells, 17.83% module efficiency
  • Electrical parameter: Open‑circuit Voltage 19.12V, Working Voltage 16.53V, Working Current 3.02A
  • Heavy‑duty 3.2mm tempered anti‑reflection front glass
  • Corrosion‑resistant sturdy aluminium alloy frame
  • IP67 waterproof & dustproof junction box with customizable‑length output wires
  • MC4‑compatible plug for quick series‑parallel connection
  • Wide operating temperature: ‑40℃ to +85℃
  • Supports 5400Pa front‑side and 2400Pa rear‑side mechanical wind‑snow load
  • Low‑light responsive cells, great power generation on cloudy days
Why Choose Us
  • Strict factory quality inspection for every 50W solar module to guarantee stable electrical performance.
  • Customizable cable length to satisfy your unique installation layout requirements.
  • Compact space‑saving dimension (710×395×25mm), lightweight 3.09kg, easy for transport and wall‑mounting.
  • Bulk‑order friendly packaging (80 pieces per pallet) for home, retailer and wholesale buyers.
  • Professional renewable‑energy support team to offer technical guidance for your off‑grid power setup.
  • Long service lifespan, slow power attenuation and affordable factory‑direct price.
Applications
  • 12V battery charging for RVs, camper trailers, boats and yachts
  • Off‑grid home lighting, garden lights, outdoor shed & cabin power supply
  • Street lights, security CCTV cameras, water‑pump power supply
  • Camping, caravan, backpacking portable solar power kits
  • Farm equipment, poultry farm small‑scale power supply
  • Balcony solar system, emergency backup power, motorhome accessories

50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power


Product Tags:

50W high-efficiency solar panel

      

700V system voltage solar panel

      

off-grid power solar panel

      
Wholesale 50W High‑Efficiency Solar Panel 700V System Voltage Rating Safe Off‑Grid Power from china suppliers

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