20-watt/ 12-Volt Solar Panel

This 20-watt monocrystalline photovoltaic module delivers a nominal 12V DC output, making it well suited for charging and powering off-grid equipment such as gate operators, access-control systems, and garage-door accessories. Built with high-efficiency monocrystalline silicon cells, it offers outstanding low-light performance and a module efficiency of 20.00%.

Engineered for durability, the panel features a heavy-duty anodized frame and high-transparency, low-iron tempered glass. It is designed to withstand high wind pressures, hail, and heavy snow, and it carries high PID resistance plus salt-mist tolerance for installation in harsh environments.

With its compact footprint and rugged construction, this module is a dependable power source for remote and outdoor installations where reliable solar charging is required.

• Maximum power (Pmax): 20W with a positive power tolerance (0 to +5W / ±5%)
• Nominal 12V DC output; Vmp 18.53V, Imp 1.08A, Voc 21.37V, Isc 1.14A
• 32 monocrystalline silicon cells (4x8); maximum system voltage 600V DC
• Module efficiency of 20.00% with outstanding low-light performance
• Heavy-duty anodized frame with low-iron, tempered glass
• Withstands 5400 Pa positive load and 2400 Pa negative load; high PID resistance and salt-mist tolerance
• Dimensions 390 x 360 x 30 mm (15.35 x 14.17 x 1.18 in.); weight 1.81 kg (4.00 lbs); operating temperature -40°C to 85°C