1800 peak amps - power for jump starting vehicles in emergenciesBuilt-in charger - for automatic charging of internal batteryLED indicators - for charging and status of internal batteryMaintenance-free, sealed lead-acid AGM battery12V DC power outlet with overload and short-circuit protectionHeavy-duty clamps fit both top- and side-mount batteries4-gauge, 28? flex performance cableCompact, durable and corrosion-proof polypropylene caseSchu Eco Energy – meets the highest industry standardsDOE compliant