Battery Jump Starter For Use With Battery Type AGM Deep Cycle Gel Lead Acid Lithium Wet Cell For Battery Voltage 12 V DC 24 V DC Boost Current @ Voltage 3400A @ 12V 720 A @ 24V Charging Current @ Voltage 0.5 A @ 12V Maintaining Current @ Voltage 0.5 A @ 14.9V Manual Battery Capacity 22 Ah Cable Length 3.8 ft Cable Wire Gauge 4 AWG CEC Compliant CEC Compliant Charge Type Smart Charger Function Boosting Charger Style Handheld Portable