Looking for 12v 0.3a charger, Electrical expertise required
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 Sep 30 2023, 12:50 AM
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#1
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Senior Member
936 posts Joined: Jun 2005 
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Maybe describing the problem with your battery would help us give better advice. There is a possibility that one of the cells are shorted and causes constant charging at high amps. Do you have a way to measure the voltage of the battery?
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Sep 30 2023, 03:33 PM
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#2
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Senior Member
936 posts Joined: Jun 2005
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QUOTE(Pikichu @ Sep 30 2023, 12:08 PM) Thank you. What's the voltage when you stop charging? Does it end up being about 10v?I don't know what I am doing. +1 Thank you for sharing your experience. I shall avoid revitaliser. I am looking for sulfuric from retail supplier, after investing in charger. I searched to trade in this battery but no one wants. So left to dump it or recondition it. The battery failed, then left unattended for long time. Recently charged it, it boiled, added distilled, now looking for 0.3A charger. Then likely looking for sulfuric acid from retail supplier. No. This is a side project while Lazada wasting my time. Thank you for sharing in the other comment. They look cool but cost a lot. For 200 budget, maybe get a SMR (small modular reactor) instead. Then more research required.  |
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