Easy to read battery status LEDs tell user percentage of battery life.
Integrated PCB will automatically cut off power when integrated battery charged.
12VDC outlet equips with overload and short circuit protection for external 12V accessory.
Red LED keeps user from reverse connecting also protected battery computer and electronic components.
DEAD START FUNCTION offer ultimate power from battery which enhance cranking amps to utmost by pushing the BOOST bottom for 5 seconds when the car battery lower then 5V.
Peak amps :12V-4200A,24V-2100A.
20AH x 2 acid sealed battery available.