[Ian Robinson]

Originally Posted by netwolf

I was also thinking of getting some thing like this for home use. But I have two options. I saw a 12V Switchmode power supply which had a cigerate lighter output. But I have read the Switchmodes are not good in outdoor situations especially if there is dew around. The Second option and I am not sure this is a good idea or not. Is to plug my rechargeable jumpstar battery into the 240AC supply for recharging but at the same time plug into the cigarette lighter output to run my equipment. Is this safe to do? Would this provide a regulated supply? I have a Bunnings GMC 17AH unit. How much current can i expect to get from this in this setup?

Regards
Fahim

1 amp for 17 hours .