BGS 74242 Jump Starter Batteryless with Ultra Capacitor Technologie 12 V / 800 A 1600

for mobile jump starting of 12 V vehicles | technology based on ultra-capacitors microprocessor-controlled ultra-capacitors charge themselves from the residual energy of the weak battery | mains-independent and maintenance-free - therefore no battery or accumulator maintenance is necessary any more LCD display for easy operation | 3-step operation | can be stored indefinitely without intermediate recharges | ideal for gasoline and diesel engines in cars up to vans or quads fully insulated battery terminals | robust and shockproof ABS housing | starting current: 800 A | peak current: 1600 A input: 12 V / 10 A | output: 12 V engine start | recharge time: 140 s (at 70 Ah battery) | working temperature: -40 °C to 65 °C | reverse polarity protection: yes | short circuit protection: yes