Using a car battery for the boat?

Discussion and advise about the purchase, care, maintenance and operation of boats
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MackDublin
SAI Hammerhead
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Using a car battery for the boat?

#1 Post by MackDublin »

Our boat has sat idle for the past 8 months and the battery is dead.
If I put a car battery into it just to get it started and onto the slip/trailer will it do the job?
Engine is an Etech 60hp
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JOHN1
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Re: Using a car battery for the boat?

#2 Post by JOHN1 »

yep you will have no problem with that at all :wink:
Species Target (1) Anything will be a Bonus.

BallyBrack SAC.
Efsa Ireland.
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MAC
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Re: Using a car battery for the boat?

#3 Post by MAC »

Your original battery may be dead and might need replacing. It would be worth charging it fully and load testing to see if it is ok.
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MackDublin
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Location: Dublin

Re: Using a car battery for the boat?

#4 Post by MackDublin »

Thanks lads.
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herefishyfishy
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Re: Using a car battery for the boat?

#5 Post by herefishyfishy »

another handy item would be a remote jump starter. i think Aldi in coolock were selling them last week (it also has a function to charge your battery at home). I always have my jump started on the boat as you just never know. last thing is to be out try and start her and she is dead. I think they were €40 in aldi. worth a look.
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MAC
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Re: Using a car battery for the boat?

#6 Post by MAC »

Those jump starters only have an 17Ah battery... For a bigger engine it might not be enough, especially if it's been discharged a little which it will do over time, even if it's not been used... Make sure it does the job with a 3/4 charge before you put your faith in it.

Kev
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herefishyfishy
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Re: Using a car battery for the boat?

#7 Post by herefishyfishy »

Well I know it works on my baterry mine was completely dischaged and she started staight away. I also used it on a boat i towed in from howth also and again their battery started staight away. It like everything else it may work great for one person but not others. I use a seperate battery charger anyway. But for the price that Aldi were selling these for its worth trying even it doesnt work on the boat always have it for the car.

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