Schumacher Electric Wheeled Battery Charger and Engine Starter, SC1352, 6-in-1, Fully Automatic, with Diagnostics, 250 Amps, 40 and 20 Amp Boost Modes, 12Vt, 24V, for Car, Truck, and Marine Batteries
STARTING POWER: The SC1352's powerful engine starter boasts 250 cranking amps (12V) and 125 cranking amps (24V), which packs enough power to start cars, SUVs, trucks, boats, and other large engines
40A AND 20A BOOST MODES: The boost modes—40A 12V and 20A 24V—quickly bring even deeply discharged batteries back to life
FULLY AUTOMATIC: Controlled by an internal microprocessor, the SC1352 features multi-stage charging, auto voltage detection, bad battery detection, float mode monitoring, and reverse hook-up protection
ON-BOARD DIAGNOSTICS: A built-in battery and alternator tester provides charge level and helps diagnose electrical issues
DIGITAL DISPLAY: The digital display's scrolling message function features step-by-step instructions for easy operation
ADVANCED CHARGING ALGORITHM: Schumacher's multi-stage charging feature employs an advanced algorithm to maximize battery charge, health, and lifespan
FLOAT-MODE MONITORING: While in float mode, a battery charger delivers a small current when necessary to keep the unit fully charged
COMPATIBLE BATTERY TYPES: The SC1352 is compatible with 12V and 24V standard, AGM, gel, deep-cycle, and start-stop batteries
IN THE BOX: Schumacher SC1352 250A 12V/24V Wheeled Battery Charger and Jump Starter and user manual