Chit Chat
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19 Mar 16
15:58
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Date Joined:
23 Jan 10
I have a 90AH van battery that needs charging.
I can borrow a 4 amp battery charger, will this charge the battery?
If So does the needle on the scale go from 4-1 when fully charged?
I can borrow a 4 amp battery charger, will this charge the battery?
If So does the needle on the scale go from 4-1 when fully charged?
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Replies: 20
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So long as the voltages match and you connect it the right way round then yes.
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No reply....sounds like it went horribly wrong
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red to black ,black to red and blue to bits
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if you charge a battery too much ...
...it will go elsewhere . I'm here all week  |
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Im sure their is a joke in here somewhere.
tbf a 90ah battery will take a long time charge at 4amps, especially if the voltage is wrong. |
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That should be enough to get him ohm.
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As long as his resistance is high enough to avoid poking the cables in the wrong holes, he should be ok.
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math not my strong point but a 90ah battery will take 24hr to charge on a 4 amp charger imo
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Just as well you asked the question here on chit chat for free... if you went to a garage they'd charge you.
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It's quite simple ...
A 90 Amp hour battery is rated that it (under ideal conditions) could run at discharge rate of 90 amps for 1 hour! If completely flat all you have to do ...divide the 90amps by 4(amps) will take around 22 hours to re-charge. It's far better to trickle charge batteries than give them a whacking great belt....especially these days with complex ECU's fitted to most Cars. So the 12 volt 4 Amp battery charger is ideal. |
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https://youtu.be/LBCx2iFqt6U?t=131 |
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the usual mix of negative and positive responses here
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I'm remaining neutral, HH.
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Shocked by these weak puns. A man may have died here.
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Indeed, he could have been burnt to a crisp
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Crisp, Ever Ready to cast aspersions.
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I don't think he is dead...maybe just lost in transit.
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Not dead, but terminally ill.
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https://www.youtube.com/watch?v=s_8n2Qgguto
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BB
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