• MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
  • MEGA 250 | 250 Watt Solar Panel
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MEGA 250 | 250 Watt Solar Panel

MEGA 250 | 250 Watt Solar Panel

$239.99 USD
$299.99 USD $239.99 USD
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Style

features

• Solid design control box — Meets NEMA Type 4 & IP30 standard by lab test
• LCD color screen — Real-time status view and easy user interaction
• Breathing indicator light — Shows real-time charging status
• Control button — Adjust max output current & set scheduled charging time
• Water protection gasket — Resists 3-minute direct high-pressure water spray
• TPU cable — 14.76ft, excellent durability, cold resistant to -22°F
• ETL certified — Compliant with North American safety standards

Technical Specifications

Voltage: 240V/208V
Max Output Current: 40A (SS-PC1-100) / 32A (SS-HAY-100-32A)
Max Power: 8kW / 7kW
Frequency: 50/60Hz
Temperature Range: -22°F to 122°F
Humidity: 5–95%, no condensation
Connector: Type 1 (J1772)
Cable Length: 14.76ft (4.5m)
Altitude: ≤2000m (6,562ft)
Cooling: Natural
Safety Standards: ETL, UL2594, CSA C22.2
Scheduling: App / Timer control
Connectivity: Wi-Fi / Bluetooth
Warranty: 2 years

Packing Details

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Equipment Type and Primary Applications: MEGA 250 Solar Panel

The MEGA 250 is a 250W, 12V off-grid solar panel designed for RVs, boats, cabins, sheds, and residential or remote off-grid solar systems. Its 64-cell, 16-busbar N-Type TOPCon design provides up to 25.1% efficiency and reliable power generation in low-light conditions, including cloudy weather and dawn or dusk.

Performance Specifications

  • Maximum power: 250W; power tolerance: 0 to +5W.
  • Maximum power voltage/current: 18.9V / 13.2A.
  • Open-circuit voltage: 22.8V; short-circuit current: 13.7A.
  • Maximum system voltage: 1500VDC.
  • Operating temperature: -40 to +185°F.
  • Dimensions: 60.6 x 29.9 x 1.2 in; weight: 26.9 lb.
  • Load ratings: 5400 Pa snow and 2400 Pa wind.
  • Construction: 3.2 mm AR-coated tempered glass and anodized aluminum frame.

Safety Features and Certifications

  • PID-resistant construction and 100% EL inspection help identify microcracks.
  • IP68-rated waterproof junction box and IP67-rated waterproof solar connectors.
  • Tested for UV exposure, thermal cycling, and humidity-freeze conditions.
  • Certified to UL 61730, IEC 61215, and CSA C22.2 standards.

Installation and Maintenance Requirements

Use MC4 connectors with the supplied pair of 12 AWG, 4 ft panel leads. The 14 pre-drilled mounting holes support Z brackets, tilt mounts, pole mounts, or ground installation. The panel is compatible with on-grid and off-grid inverters. Package dimensions are 63 x 32 x 3 in.

Warranty and Service Information

Includes a 25-year output warranty and a 10-year workmanship warranty.

Branding/References

Model: MEGA 250. Product reference: 250 Watt Solar Panel.

Differentiators

N-Type TOPCon cells, positive-only power tolerance, and verified low-light performance combine dependable rated output with improved energy capture in changing sunlight.