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Handheld GPS And Drawing Power?

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  • Super User

I have a Lowrance H2Oc Handheld GPs. What I would like to know is this= if I was fishing all night with with the gps and the cig. lighter plug on, with the back lite on,what would it draw from my boat battery. Could I drain my battery down too much? ;)

I have a Lowrance H2Oc Handheld GPs. What I would like to know is this= if I was fishing all night with with the gps and the cig. lighter plug on, with the back lite on,what would it draw from my boat battery. Could I drain my battery down too much? ;)

I doubt it. You could probably run it for a month on a deep cycle battery.

  • Author
  • Super User
I have a Lowrance H2Oc Handheld GPs. What I would like to know is this= if I was fishing all night with with the gps and the cig. lighter plug on, with the back lite on,what would it draw from my boat battery. Could I drain my battery down too much? ;)

I doubt it. You could probably run it for a month on a deep cycle battery.

I don't think my cranking battery is a deep cycle ,not sure! ;):o

I have a Lowrance H2Oc Handheld GPs. What I would like to know is this= if I was fishing all night with with the gps and the cig. lighter plug on, with the back lite on,what would it draw from my boat battery. Could I drain my battery down too much? ;)

I doubt it. You could probably run it for a month on a deep cycle battery.

I don't think my cranking battery is a deep cycle ,not sure! ;):o

Or even a cranking battery.

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