Voltech 20W Solar Panel – Compact Monocrystalline Solar Panel for RVs, Trailers & Off-Grid Power (SKU: SP20M)

The Voltech 20W Solar Panel (SP20M) is a reliable, compact power solution for mobile and off-grid energy needs. Designed using high-efficiency monocrystalline cells, this lightweight solar panel delivers dependable performance in a range of outdoor environments including caravans, camper trailers, 4WDs, farms, remote monitoring sites, and more.

Key Features:

• 20 Watt Output: Ideal for trickle charging small batteries or powering low-draw devices in off-grid setups
• High-Efficiency A Grade Cells: Monocrystalline technology ensures maximum energy conversion even in low-light conditions
• Hardened Glass Protection: Durable surface protects the cells against hail, impact, and weather exposure
• Aluminium Frame: Corrosion-resistant frame adds strength while keeping the panel lightweight and portable
• Compact & Lightweight: At only 1.7kg and 430 x 350 x 20mm, it’s easy to store, carry, and mount in tight spaces
• Pre-Drilled Mounting Points: Convenient installation on caravans, RV roofs, trailers, or custom brackets
• Universal Compatibility: Can be paired with solar regulators or charge controllers for optimal battery charging
• 24-Month Manufacturer Warranty: Peace of mind from a trusted brand used by RV OEMs and professionals

Ideal Applications:

• Charging 12V batteries for caravans, trailers, or boats
• Keeping backup power alive on off-grid sheds or farm gates
• Maintaining small battery banks for security systems or sensors
• Supplementary panel for 4×4 dual battery setups

Installation Tips:

• Always connect via a suitable solar regulator or controller to protect your battery
• Install in direct sunlight with a tilt angle matching your region’s latitude for optimal performance
• Regularly clean the surface to ensure maximum light absorption

This 20W Voltech solar panel is perfect for users seeking a balance of portability, performance, and reliability. Whether you’re hitting the road or securing power for a remote site, it provides a simple and efficient way to stay charged and connected.