Reduce the chances of being stranded with our solar powered battery charger maintainer. Leave on the dash, or in a rear window to charge in the sun so that your car will always have a back up supply of power to charge a dead battery. You can hook it up directly to the battery posts or plug it into your cigarette lighter adapter.
- Peak Power Output: 1.5 Watt
- Optimum working voltage: 17.50V
- Material: Durable ABS plastic and Amorphous Si Cell Tested under standard condition