OER 21026 Features:

• Designed for cold-weather and storage usage
• 4-stage charging process provides a safe long-lasting charge
• Intelligent automatic charging adjusts for the correct amperage
• 4-safety features include over-load/over-heat/short-circuit/reverse polarity protection
• Ring-terminal output connection allows a more permanent option or use clamps for easy portability
• Spark-proof design
• Float mode automatically switches to maintain mode when the battery is fully charged
• 120 V AC power source
• GS/ETL/CEC certified

Note: Use with 12 V lead-acid, flooded, or sealed maintenance-free (AGM and Gel-Cell) batteries.