Features & Benefits 270-Amp 12V engine start 70A Adjustable re-flash power mode Includes 12V Memory Saver Port and OBDII diagnostic cable 4" x 20" Digital backlit display w/language options (English, French, and Spanish) Polarity indicated and protected to guard against reverse hookup Safely charges all battery types: sealed lead acid, AGM, lithium, EHB, standard flooded, gel, deep cycle Designed to vehicle manufacturer and battery manufacturer requirements—minimizes premature battery failure due to incorrect charging profiles Adjustable charging voltage within each battery type Adjustable charging amperage to accommodate smaller batteries Adjustable voltage in adjustable re-flash power mode Patented battery diagnostics to detect weak or defective batteries Automatically sets charging level and time of charge based on battery type selected Deep discharge recovery of sulfated batteries Overcharge protection Safe in any weather Beeper indicates reverse polarity hook-up, weak or defective battery, battery is 80% charged, and 100% charged