SLA battery charger

Do you have a question? Post it now! No Registration Necessary

Translate This Thread From English to

Threaded View
Tom Smyth Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 5:20 am
rate this thread
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print


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?




Other Related Threads
Phil Allison Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 5:01 am
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger



"Tom Smyth"
Quoted text here. Click to load it

  **  Buy one WES.

 Arlec  PS664  for circa  $15.




..........  Phil



Other Related Threads
Tom Smyth Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 5:44 am
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger



Quoted text here. Click to load it

Thanks



Phil Allison Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 5:13 am
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger



"Tom Smyth"
Quoted text here. Click to load it


 **  Err   - no .

They explode quite spectacularly if overcharged.


Quoted text here. Click to load it


**  If you wanna wake up with a  BANG !!!


Quoted text here. Click to load it


** No -  it needs to be a  BATTERY  CHARGER  !!


........  Phil




Tom Smyth Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 6:15 am
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger



Quoted text here. Click to load it

Sounds like fun!

Quoted text here. Click to load it

Then I would have to wear earplugs.

Quoted text here. Click to load it

Damn. Those things cost money :)



Other Related Threads
Ed- Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 1:16 pm
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger


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!


Tom Smyth Contact options for registered users 's Avatar (by Gravatar) posted on
December 19, 2005, 10:06 pm
Permalink
Reply to this post Reply Tag this thread to save it in your account Save Printer-friendly version of this post Print
Re: SLA battery charger



Quoted text here. Click to load it

Now we're talking!



Site Timeline