Amazon.com Product Description
Designed to protect against natural battery discharge and electronic drain in cars, recreational vehicles, SUVs, and trucks, the Coleman 1-watt solar powered trickle charger provides an immediate trickle-charge when exposed to daylight, even through windows and windshields. Illuminated LEDs lets you know the panel is charging, and mounting screws are included if you choose to fix the panel to the dashboard. Plug-in-play compatible for quick connections, a cigarette lighter adaptor and a battery clamp are also included with the panel.
What's in the Box
Solar panel, 10-inch power extension cable, cigarette lighter adapter, battery clamp connector, instruction manual, and 4 mounting screws.