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4hv.org :: Forums :: General Science and Electronics
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Car booster charger

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Conundrum
Sat Oct 11 2014, 10:56AM
Conundrum Registered Member #96 Joined: Thu Feb 09 2006, 05:37PM
Location: CI, Earth
Posts: 4061
Yeah, I think they use high rate LiPo's which are good for a few months of storage.
I did wonder if storing them fully charged is actually bad due to anode corrosion, maybe they have fixed this now?
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Raka
Sat Oct 11 2014, 07:05PM
Raka Registered Member #1838 Joined: Tue Dec 02 2008, 06:01PM
Location:
Posts: 38
I agree that it is much easier to keep a fully charged battery handy for jump starting and that is infect how I have been doing it for years now. I decided to build this jump starter because I have rescued these transformers from the dump and want to use them for something handy. I already have quite a lot of arc welders, I have a decent ups, I've build a 2.6Kw spot welder. The jump starter was the only thing I could think of that I can use them for. If I can build it big enough that it can crank a decent size diesel Engen continuously, it would be handy not only for starting, but can be very handy for bleeding a diesel engine.
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