CL‑SM20P solar panel 20W

The CL‑SM20P is a compact multicrystalline solar panel for low-power off-grid applications such as battery-powered systems, cottage use and instruments.

Key features

• Power: 20 W
• Nominal voltage (Vmpp): 18.2 V
• Current (Impp): 1.12 A
• Open-circuit voltage (Voc): 22.6 V
• Short-circuit current (Isc): 1.18 A
• Material: multicrystalline silicon
• Aluminum frame

Mechanical data

• Dimensions: 435 x 356 x 25 mm
• Weight: approximately 2.1 kg
• Cells: 36 pcs (2 × 18)

Operating conditions

• Operating temperature: -40...+85 °C
• Maximum system voltage: 600 V DC
• Power tolerance: ±3 %

Applications

• 12 V battery charging systems
• Off-grid photovoltaic systems
• Surveillance and metering equipment
• Cottage and boat installations