20 Watt 12 Volt Monocrystalline Solar Panel Kit + 60A PWM Charge Controller with 22% High Efficiency Battery Clamps for Off-Grid System in Boat/RV Trailer

General Description

This 20-watt, 12-volt solar panel kit is designed to offer a high conversion efficiency of 22%, even in low light conditions. It is ideal for off-grid systems such as trailers, boats, and motorhomes, offering a practical and eco-friendly solution for all your electrical needs on the go.

Technical Specifications

• Material: High-efficiency monocrystalline silicon panel
• Solar panel size: 280 x 280 x 3 mm (11.02 x 11.02 x 0.12 inches)
• Controller size: 133.5 x 70 mm (5.26 x 2.76 inches)
• Power: 20 W (actual)
• Open circuit voltage: 18 V
• Short circuit current: 2 A
• Output voltage: DC 18 V/12 V, USB 5 V
• Waterproof rating: IP64
• Conversion rate: 22%
• Operating temperature: -40°C to 85°C
• Controller current: 10A/20A/30A/40A/50A/60A/100A (optional)

Compatibility and Accessories

The kit includes:

• 1 x Solar panel
• 1 x Battery clamp
• 1 x Cigarette lighter adapter
• 4 x Suction cups
• 1 x Controller
• 1 x Manual

Installation

This solar panel system comes with everything needed for easy installation, making it quick and simple to use.

Applications

This kit is perfect for charging batteries in cars, yachts, boats, and for applications in houses, gardens, sheds, or farms. It is also suitable for outdoor activities such as cycling, mountaineering, hiking, and camping.

Other Information

The kit is designed with advanced features, including an IP64 waterproof rating and protections against short circuits, open circuits, reverse connections, overloads, and dual MOS reverse current, ensuring safe and reliable operation.