How long will a 12 volt moped battery last with a cd player and speakers wired to it on average? - how long does it take to charge a 12 volt battery for moped
I'm going to buy and audio cable set speakers and a CD player under my seat when I go to parties, like the seats. I was curious how long a full charge of the 12V battery lasts an average of a moped, if someone has done this before or know? Thanks
Wednesday, February 3, 2010
How Long Does It Take To Charge A 12 Volt Battery For Moped How Long Will A 12 Volt Moped Battery Last With A Cd Player And Speakers Wired To It On Average?
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3 comments:
The battery has a note AH - is ampere hours.
Use the beach is likely to push a few watts of music power, where drainage is perhaps 1.5-2 Amps Call 2 7AH battery, divide by 2 amperes is 3.5 hours.
Do not waste your time with the installation.
Should Get an MP3 player and connect the speakers, dass is 8-10 hours
Listen to music with it. If not, carry spare batteries for your MP3 player or
Charger.
Not too long ago - a few hours.
Watts = Amps x Volts.
Add in some losses.
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