Description

Description

MEGA 250 – 12V 250W SOLAR PANEL

250W Output | 25.1% N-Type TopCon Efficiency | Compact Design | UL Certified | 25-Year Warranty

The MEGA 250 delivers 250 watts of reliable 12V power in a compact, high-efficiency form factor. Designed with N-Type TopCon solar cells and 16-busbar half-cut technology, it captures more sunlight, reduces energy loss, and maintains high output even in low-light conditions.

Ideal for RVs, vans, boats, off-grid cabins, and DIY solar setups, this panel combines maximum power density with professional-grade durability for demanding applications.

Advanced N-Type Technology

N-Type TopCon cells with 25.1% efficiency and 16-busbar half-cut design ensure lower degradation, longer lifespan, and superior performance in all conditions.

Compact Power Density

10% smaller than standard 250W panels with 250W maximum output, perfect for tight roof spaces on RVs, vans, and boats where space is limited.

Extreme Environment Ready

IP68 junction box, IP67 connectors, 5400 Pa snow load, 2400 Pa wind resistance, and -40°F to 185°F operating range for all-weather reliability.

Why Choose MEGA 250?

N-Type TopCon Performance

Advanced N-Type TopCon cells deliver 25.1% efficiency with lower degradation rates and superior temperature coefficients compared to conventional P-type cells.

16-busbar half-cut technology minimizes hotspots, reduces resistance losses, and improves overall system reliability and performance.

Compact Design Advantage

10% smaller footprint than standard 250W panels delivers maximum power density for space-constrained installations on RVs, vans, and marine applications.

64 monocrystalline cells in optimized layout provide 250W output with 0~+5W positive power tolerance for guaranteed performance.

Professional Durability

Grade A+ solar cells with 30+ mechanical and electrical tests including PID resistance and EL diagnostics ensure long-term stability and reliability.

1.3mm anodized aluminum frame, AR-coated glass, and bypass diodes maintain performance in partial shading and harsh conditions.

MEGA 250 — Key Features

250W N-Type TopCon Efficiency

Advanced N-Type TopCon cells with 25.1% efficiency and 16-busbar half-cut technology deliver maximum power output with lower degradation and superior performance in low-light conditions.

Compact High-Density Design

10% smaller than standard 250W panels with optimized 64-cell layout, providing maximum power density for space-constrained installations on RVs, vans, and boats.

Extreme Environment Durability

IP68 junction box, IP67 connectors, 5400 Pa snow load, 2400 Pa wind resistance, 35 mm hail impact protection, and -40°F to 185°F operating range for all-weather reliability.

Professional Installation Ready

Pre-drilled mounting holes, 3 ft pre-attached MC4 connectors, 1.3mm anodized aluminum frame, and 1500VDC maximum system voltage for flexible installation options.

Comprehensive Quality Assurance

UL certified with 25-year power output warranty, Grade A+ solar cells, 30+ quality tests, and 0~+5W positive power tolerance for guaranteed performance and reliability.

Technical Specifications

Electrical Specifications

Maximum Power (Pmax)	250W
Voltage at Pmax (Vmp)	18.9V
Current at Pmax (Imp)	13.2A
Open Circuit Voltage (Voc)	22.8V
Short Circuit Current (Isc)	13.7A
Max System Voltage	1500VDC

Performance Specifications

Cell Efficiency	25.1%
Cell Type	64 N-Type TopCon
Power Tolerance	0~+5W
Technology	16-Busbar Half-Cut
Bypass Diodes	Integrated
Glass Type	AR-Coated

Physical & Environmental

Weight	26.9 lb
Frame Material	1.3mm Anodized Aluminum
Temperature Range	-40°F to +185°F
Junction Box	IP68 Rated
Connectors	IP67 MC4
Warranty	25-Year Output

Perfect Applications

Mobile & Recreational

RVs & Motorhomes

Compact 10% smaller design provides 250W power for RVs and motorhomes where roof space is limited but power demands are high for appliances and systems.

Vans & Campers

Perfect for van conversions and campers with high-efficiency N-Type TopCon cells delivering maximum power in limited installation areas.

Boats & Marine Systems

Corrosion-resistant construction and compact design ideal for marine applications, providing reliable power for navigation, communication, and comfort systems.

Residential & Off-Grid

Cabins & Off-Grid Homes

Excellent for remote cabins and off-grid homes with 25.1% efficiency and reliable performance in low-light conditions for consistent energy production.

DIY Solar Projects

Pre-drilled mounting holes, plug-and-play MC4 connectors, and 3 ft pre-attached cables make installation straightforward for DIY enthusiasts and projects.

Backup Power Systems

Reliable 250W output with extreme weather durability ensures consistent performance for emergency backup systems and critical power applications.

Ready for Premium Solar Performance?

Experience next-generation solar technology with the MEGA 250. Your compact solution for maximum power density with N-Type TopCon efficiency, professional durability, and 25-year performance guarantee for all your mobile and off-grid energy needs.

250W N-Type TopCon efficiency, compact 10% smaller design, and extreme environment durability — the premium solar solution for maximum power in limited spaces.

MEGA 250 – 12V 250W Solar Panel. 64 N-Type TopCon monocrystalline cells, 25.1% efficiency. UL certified with 25-year power output warranty. Includes 3 ft pre-attached MC4 cables. Professional installation recommended.

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MEGA 250 | 250 Watt 12V Solar Panel

by RC City

SKU: 100047852

$280.00

Unit price: per

Delivery 2- 5 Days

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Description