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China 130W Monocrystalline Solar Panel with 19.20% Efficiency for Off-Grid Power
China 130W Monocrystalline Solar Panel with 19.20% Efficiency for Off-Grid Power

  1. China 130W Monocrystalline Solar Panel with 19.20% Efficiency for Off-Grid Power

130W Monocrystalline Solar Panel with 19.20% Efficiency for Off-Grid Power

  1. MOQ: 1
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Maximum Power 130W
Maximum System Voltage 700Vdc (IEC/UL)
Supply Ability 2000pcs/month
Voltage at Pmax 21.25V
Power Tolerance 0 ~ +4.99W
Module Efficiency 19.20%
Junction Box Rating IP67 (Waterproof)
Temperature Coefficient Pmax -0.35%/°C
Packaging Details 935×1100×885mm 290kg
Short-Circuit Current 6.44A
Payment Terms T/T
Current at Pmax 6.12A
Open Circuit Voltage 24.58V
Temperature Coefficient Voc -0.27%/°C
Glass Thickness 3.2mm
Model Number 130W
Brand Name KUOMAN
Place of Origin China

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  1. Product Details
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Product Specification

Maximum Power 130W Maximum System Voltage 700Vdc (IEC/UL)
Supply Ability 2000pcs/month Voltage at Pmax 21.25V
Power Tolerance 0 ~ +4.99W Module Efficiency 19.20%
Junction Box Rating IP67 (Waterproof) Temperature Coefficient Pmax -0.35%/°C
Packaging Details 935×1100×885mm 290kg Short-Circuit Current 6.44A
Payment Terms T/T Current at Pmax 6.12A
Open Circuit Voltage 24.58V Temperature Coefficient Voc -0.27%/°C
Glass Thickness 3.2mm Model Number 130W
Brand Name KUOMAN Place of Origin China
High Light 130W monocrystalline solar panelsolar panel with 19.20% efficiencyoff-grid power solar panel
130W Monocrystalline Solar Panel - 19.2% Efficiency | Off-Grid Power Solution
Product Overview

The JST-ERMH-130W is a high-performance monocrystalline solar panel designed for off-grid power systems. With a 19.20% module efficiency and 130W output, it delivers reliable energy for homes, RVs, boats, and industrial applications—even in space-constrained environments.

Key Specifications
Parameter Value (STC)
Maximum Power (Pmax) 130W
Open Circuit Voltage (Voc) 24.58V
Short-Circuit Current (Isc) 6.44A
Voltage at Pmax (Vmp) 21.25V
Current at Pmax (Imp) 6.12A
Module Efficiency 19.20%
Power Tolerance 0 ~ +4.99W
Maximum System Voltage 700Vdc (IEC/UL)
Junction Box Rating IP67 (Waterproof)
Features & Benefits
  • High Efficiency: 19.20% conversion efficiency maximizes energy harvest in limited spaces (ideal for rooftops, RVs, or boats)
  • Durability: 3.2mm tempered glass, anodized aluminum frame, and IP67 junction box resist weather, impact, and corrosion
  • Thermal Stability: Superior temperature coefficients (-0.35%/°C for Pmax, -0.27%/°C for Voc) ensure consistent performance in extreme heat/cold
  • Easy Installation: Pre-drilled grounding/drainage holes, MC4-compatible connectors, and customizable cable lengths simplify setup
Why Choose JST-ERMH-130W?
  • Optimized for 24V Systems: 21.25V (Vmp) is perfect for charging 24V batteries (or 12V with a charge controller)
  • Scalable Design: 700V max system voltage supports large off-grid arrays (e.g., cabins, telecom towers)
  • Proven Reliability: Certified to IEC/UL standards, withstanding 5400Pa front wind loads and 2400Pa rear snow loads
Frequently Asked Questions
Q: What batteries work with this panel?

A: Compatible with 12V/24V lead-acid, AGM, Gel, or lithium-ion batteries (via a compatible charge controller)

Q: How many panels can I connect in series?

A: Up to 29 panels (700V max system voltage) for large off-grid systems

Q: Is it waterproof?

A: Yes! The IP67 junction box and sealed design ensure full waterproofing (submersible up to 1m for 30 minutes)

Application Scenarios
  • Mobile Power: RVs, campers, boats, and yachts (maintain batteries or power onboard electronics)
  • Off-Grid Living: Cabins, sheds, and remote homes (primary or supplementary power)
  • Industrial/Commercial: Telecom towers, traffic signals, and remote monitoring systems
  • DIY Projects: Solar generators, portable power stations, or custom off-grid setups

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller

  • Year Established:

    2020

  • Employee Number:

    150~200

  • Ecer Certification:

    Verified Supplier

KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions... KUOMAN Industry Limited — Your Global Partner for New Energy & Integrated Supply Chain Solutions KUOMAN Industry Limited is a technology-driven enterprise specializing in the R&D, supply, marketing, and export of new energy products. We are dedicated to delivering sustainable solutions...

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  • https://www.kmenergypower.com/

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