MEGA 250 PRO | 250 Watt 24 Volt Solar Panel

$255.99 USD

~~$319.99 USD~~ $255.99 USD

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Style MEGA 250 PRO (Silver) MEGA 250 PRO ONYX (Black)

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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MEGA 250 PRO | 250 Watt 24 Volt Solar Panel

Equipment Type and Primary Applications

Off-grid 24V solar panel delivering 250W from a 128-cell, 16-busbar N-Type TOPCon configuration. Designed for RVs, boats, cabins, sheds, and off-grid solar systems. Compatible with on-grid and off-grid inverters.

Performance Specifications

Maximum power: 250W; power tolerance: 0 to +5W.
Module efficiency: up to 25.1%.
Maximum power voltage/current: 36.9V / 6.78A.
Open-circuit voltage: 44.7V; short-circuit current: 7.24A.
Maximum system voltage: 1500 VDC.
Operating temperature: -40°F to +185°F.
Dimensions: 60.6 × 29.9 × 1.2 in; weight: 26.9 lb.
Mechanical load ratings: 5400 Pa snow and 2400 Pa wind.
3.2 mm AR-coated tempered glass supports sunlight capture and durability. The panel is PID-resistant, 100% EL-inspected, and tested for UV exposure, thermal cycling, and humidity freeze.

Safety Features and Certifications

IP68-rated waterproof junction box and IP67-rated waterproof solar connectors.
Certified to UL 61730, IEC 61215, and CSA C22.2 standards.

Installation and Maintenance Requirements

Anodized aluminum frame with 14 pre-drilled mounting holes for Z brackets, tilt mounts, pole, or ground installation.
Includes MC4 connectors and a pair of 12 AWG, 4 ft panel leads.
Package dimensions: 63 × 32 × 3 in.

Warranty and Service Information

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

Branding/References

Product model: MEGA 250 PRO. Referenced standards: UL 61730, IEC 61215, and CSA C22.2.

Differentiators

N-Type TOPCon cell technology, 0 to +5W power tolerance, and low-light performance support consistent energy production in cloudy conditions and at dawn or dusk.