Baintech 12V Heavy Duty Ultra-Capacitor Jump Starter

Don't get stuck with a flat battery! Perfect for your 4WD or workshop. The Baintech Jump Starter Ultra Capacitor utilises the remaining voltage of your car battery to transfer charge into the Capacitor Jump Starter to generate power to then jump start the vehicle. Simply connect the ultra-capacitor to your car battery, once connected the capacitor display screen will display your car battery voltage. The screen will then read ‘Jump Start Ready’ if your flat battery is still above 5V. If unable to use vol...