"Tom Smyth"
** Buy one WES.Arlec PS664 for circa $15.
.......... Phil
SLA battery charger
Dec 19, 2005
6 Replies
"Tom Smyth"
** Err - no .They explode quite spectacularly if overcharged.
** If you wanna wake up with a BANG !!! ** No - it needs to be a BATTERY CHARGER !!........ Phil
What's the cheapest way to make or buy an SLA charger for a smallish (2.6Ah) battery?
Can I just connect it to a car battery? I assume I'd need some of that resistive cable stuff, not just connect it straight to the terminals :)
Is it true that these batteries don't overcharge? Can I leave it hooked up to a random power adapter overnight? The adapter would need to be regulated right?
Thanks
Sounds like fun!
Then I would have to wear earplugs.
Damn. Those things cost money :)
a really cheap way is to have a "high" value risistor in series with the phone line to suck a couple of mA for free!
Now we're talking!
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