Features

• Includes a weatherproof 904-O-01 battery lead and 904-O-04 battery clip set
• Compatible with 12 V AGM, GEL, and STD batteries from 2-30ah
• Automatic design is safe for vehicle electronics with a shut-down function if the battery is disconnected or a short circuit event
• OptiMate 24-7 smart maintenance provides extended battery life and performance
• Test battery to indicate if there is an issue
• Great for long-term battery maintenance
• Designed for indoor use to as low as -4 degrees Fahrenheit
• Prevents overcharging
• Suppresses sparks
• High-efficiency global input (100-240 V; 50-60 Hz)
• Dustproof plug-in case using a 12 ft charge lead with SAE connector