4A maintain, 15A fast charge, 30 - 80A boost, 300/330/250A engine start professional wheel charger with flash reprogramming.

Product Features:

• Charges standard, AGM and Gel and deep-cycle batteries
• 300A (6V)/330A (12V)/250A (24V) Engine Start - powerful enough for SUVs, trucks and large engines
• 30 - 80A Boost mode - quickly brings deeply discharged battery back to life
• 70A Flash Reprogram mode
• Memory Saver mode - for saving vehicle settings while changing the battery
• Microprocessor-controlled - automatically adjusts amperage rate, to charge and maintain
• Multi-stage charging - for added precision, safety and battery life
• Float mode monitoring - maintains optimum battery charge
• Reverse hook-up protection
• Digital display, LED indicators and push-button controls
• Start/Stop interface
• Extra-long output cables - 17 ft. total reach
• Retractable handle
• Safe for outdoor use
• DOE compliant