Solar-Powered 12V / 1.5W Battery Charger

This solar charger is designed to trickle charge 12V lead-acid batteries. It contains a solar panel and necessary attachments for maintaining batteries in cars, caravans, and boats. A built-in blocking diode prevents reverse charging from the battery to the solar panel. Peak output power is 1.5W with a voltage of 17.5V. The dimensions are 350mm x 125mm x 14mm.