Battery Tender 5 Watt Solar Panel 12V Battery Charger with Charge Controller - IP67 Weatherproof - Windshield or Handlebar Mountable - Included Ring Terminal Cable or OBD II Connector - 021-1172

Never run out of power on your automotive or powersport with the Battery Tender 5 Watt 12 Volt Solar Battery Charger. The solar panel has a built-in solar charge controller to maintain voltage levels on your battery when it's fully charged without overcharging. It is built with adaptive charging to resume full charger output and is ideal for long-term storage. It features a LED light status indicator to indicate charging status and to monitor your battery when its voltage drops far under load. This charger is spark proof protected to prolong battery life. It ensures your safety with its reverse charging protection to prevent sending current until the charger is properly connected.

This solar charger is compatible with lithium (LifeP04), lead acid, flooded, and sealed maintenance-free AGM and gel cell batteries. Includes 4 suction cups for windshield or window mounting, a handlebar bracket mount, battery ring terminal cable, and ODBII connection with a 5-year warranty and lifetime customer support.