DC-to-DC heavy duty quick/maintenance (two stage) charger. Designed to fit securely into the Shur Set III M breakaway battery cases. Patented temperature compensated design provides continuous recharge for all 12V battery systems with 4 amp (minimum) output. Provides maintenance free assurance that breakaway batteries are always fully charged. Automatic shut off feature will not permit battery to overcharge.

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov