O.T. Battery charger
I got an old battery charger.
When I put a meter on it, it reads 11.5 volts. Is this charger working properly? Me thinks it should be at least 13.0 volts Thanks in advance Frank |
Re: O.T. Battery charger
Some chargers need a load on them to reach max output. if you have an old
car radio laying around connect it to the charger and re-take the volt reading. You want something (load) that needs more then 12 volts, a almost dead battery will work too. Snow... "eating yellow snow leaves a bad after taste" "FrankW" <fworm@norpak.ca> wrote in message news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... >I got an old battery charger. > When I put a meter on it, it reads 11.5 volts. > Is this charger working properly? > Me thinks it should be at least 13.0 volts > Thanks in advance > Frank > |
Re: O.T. Battery charger
Some chargers need a load on them to reach max output. if you have an old
car radio laying around connect it to the charger and re-take the volt reading. You want something (load) that needs more then 12 volts, a almost dead battery will work too. Snow... "eating yellow snow leaves a bad after taste" "FrankW" <fworm@norpak.ca> wrote in message news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... >I got an old battery charger. > When I put a meter on it, it reads 11.5 volts. > Is this charger working properly? > Me thinks it should be at least 13.0 volts > Thanks in advance > Frank > |
Re: O.T. Battery charger
Some chargers need a load on them to reach max output. if you have an old
car radio laying around connect it to the charger and re-take the volt reading. You want something (load) that needs more then 12 volts, a almost dead battery will work too. Snow... "eating yellow snow leaves a bad after taste" "FrankW" <fworm@norpak.ca> wrote in message news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... >I got an old battery charger. > When I put a meter on it, it reads 11.5 volts. > Is this charger working properly? > Me thinks it should be at least 13.0 volts > Thanks in advance > Frank > |
Re: O.T. Battery charger
I did put a load on it.
reads slightly lower voltage, 11.2 volts Snow wrote: > Some chargers need a load on them to reach max output. if you have an old > car radio laying around connect it to the charger and re-take the volt > reading. You want something (load) that needs more then 12 volts, a almost > dead battery will work too. > > Snow... > "eating yellow snow leaves a bad after taste" > > "FrankW" <fworm@norpak.ca> wrote in message > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > >>I got an old battery charger. >>When I put a meter on it, it reads 11.5 volts. >>Is this charger working properly? >>Me thinks it should be at least 13.0 volts >>Thanks in advance >>Frank >> > > > |
Re: O.T. Battery charger
I did put a load on it.
reads slightly lower voltage, 11.2 volts Snow wrote: > Some chargers need a load on them to reach max output. if you have an old > car radio laying around connect it to the charger and re-take the volt > reading. You want something (load) that needs more then 12 volts, a almost > dead battery will work too. > > Snow... > "eating yellow snow leaves a bad after taste" > > "FrankW" <fworm@norpak.ca> wrote in message > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > >>I got an old battery charger. >>When I put a meter on it, it reads 11.5 volts. >>Is this charger working properly? >>Me thinks it should be at least 13.0 volts >>Thanks in advance >>Frank >> > > > |
Re: O.T. Battery charger
I did put a load on it.
reads slightly lower voltage, 11.2 volts Snow wrote: > Some chargers need a load on them to reach max output. if you have an old > car radio laying around connect it to the charger and re-take the volt > reading. You want something (load) that needs more then 12 volts, a almost > dead battery will work too. > > Snow... > "eating yellow snow leaves a bad after taste" > > "FrankW" <fworm@norpak.ca> wrote in message > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > >>I got an old battery charger. >>When I put a meter on it, it reads 11.5 volts. >>Is this charger working properly? >>Me thinks it should be at least 13.0 volts >>Thanks in advance >>Frank >> > > > |
Re: O.T. Battery charger
That sounds cooked. 'Most' cheap chargers I have ever put a meter on
put out up around 17 open ended or with no load. They come down with a charge load on them. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's FrankW wrote: > > I did put a load on it. > reads slightly lower voltage, 11.2 volts > > Snow wrote: > > > Some chargers need a load on them to reach max output. if you have an old > > car radio laying around connect it to the charger and re-take the volt > > reading. You want something (load) that needs more then 12 volts, a almost > > dead battery will work too. > > > > Snow... > > "eating yellow snow leaves a bad after taste" > > > > "FrankW" <fworm@norpak.ca> wrote in message > > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > > > >>I got an old battery charger. > >>When I put a meter on it, it reads 11.5 volts. > >>Is this charger working properly? > >>Me thinks it should be at least 13.0 volts > >>Thanks in advance > >>Frank > >> > > > > > > |
Re: O.T. Battery charger
That sounds cooked. 'Most' cheap chargers I have ever put a meter on
put out up around 17 open ended or with no load. They come down with a charge load on them. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's FrankW wrote: > > I did put a load on it. > reads slightly lower voltage, 11.2 volts > > Snow wrote: > > > Some chargers need a load on them to reach max output. if you have an old > > car radio laying around connect it to the charger and re-take the volt > > reading. You want something (load) that needs more then 12 volts, a almost > > dead battery will work too. > > > > Snow... > > "eating yellow snow leaves a bad after taste" > > > > "FrankW" <fworm@norpak.ca> wrote in message > > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > > > >>I got an old battery charger. > >>When I put a meter on it, it reads 11.5 volts. > >>Is this charger working properly? > >>Me thinks it should be at least 13.0 volts > >>Thanks in advance > >>Frank > >> > > > > > > |
Re: O.T. Battery charger
That sounds cooked. 'Most' cheap chargers I have ever put a meter on
put out up around 17 open ended or with no load. They come down with a charge load on them. Mike 86/00 CJ7 Laredo, 33x9.5 BFG Muds, 'glass nose to tail in '00 88 Cherokee 235 BFG AT's FrankW wrote: > > I did put a load on it. > reads slightly lower voltage, 11.2 volts > > Snow wrote: > > > Some chargers need a load on them to reach max output. if you have an old > > car radio laying around connect it to the charger and re-take the volt > > reading. You want something (load) that needs more then 12 volts, a almost > > dead battery will work too. > > > > Snow... > > "eating yellow snow leaves a bad after taste" > > > > "FrankW" <fworm@norpak.ca> wrote in message > > news:AM-dnSQ0vIzuGsLeRVn-jQ@magma.ca... > > > >>I got an old battery charger. > >>When I put a meter on it, it reads 11.5 volts. > >>Is this charger working properly? > >>Me thinks it should be at least 13.0 volts > >>Thanks in advance > >>Frank > >> > > > > > > |
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