Question: How long will it hold a charge while not in use? (most batteries loose charge over a period of time even when they are not in use)
Answer: Hi, it depends on how you use it. When you don’t need it, just put the ON button to OFF, usually, it can hold at least 3 months.
Question: Cycle Life: ? years – With power shut off switch, can lock power for ? months
Answer: I have it for about 2 years and yes, it has power shut off switch. After is charged, it keeps the charge for about 4 months without use
Question: start cable is melted because of too hot after start my friend’s car. Melt a little only, but isn’t it a problem???
Answer: That is because the engine has been cranked for more than 4 seconds. Or the jump starter has not been cooled down for 30 seconds after each use. Please e-mail me directly, I will send new cable to you.
Question: Does included charger supports 220V or only works on 110? I live in Europe and wondering if charger will work there
Answer: This jump starter supports to 100V-240V.
Question: Can you leave this plugged in to keep it charged or will it over charge?
Answer: It would be better not to leave the jump starter plugged in after fully charged.
Question: What is the maximum temperature for storage of this unit?
Answer: Hi, the recommend temperature for using this jump starter is -20 Degrees Celsius to 60 Degrees Celsius.
Question: I may only need it once a year. will it stay at peek charge plugged into 110 ac or does it have some sort of auto cut off? thanks
Answer: Hi, I recommend you charge the jump starter within 3 months.
Question: In desceptin it says: it can full charge your laptops (include 8 in 1 laptop adapters in the package.. What voltage output is the laptop port?
Answer: The output voltage can be switched between 12V/16V/19V, indicated on the LCD screen.
Question: How long does a charge up last before you have to plug it and recharge it
Answer: Hi, it is recommend recharging every 3 months, if you don’t use it for a long time.
Question: do u think this will somehow manage to power up a 6.2 diesel engine after a few tries?
Answer: Hi, this jump starter can start vehicle up to 6.5L gas or 5.2L diesel engine.
Question: Does this come with a bag or pouch?
Answer: This jump starter comes with a case.
Question: can you use it as a battery charger/maintainer
Answer: no, it’s just a jump starter.
Question: How many cranking amps does it have ?
Answer: Hi, it has 600 amps of peak current.
Question: Can this be charged with a usb cable?
Answer: Hi, no, it cannot be charged with USB cable, but can be charged with the car charger.