Okay.Yes, although when charged the lead acid battery could be as high as 7.2V. Do not let the battery discharge below 6V.
The current is the same, but you will need 12V.Okay.
But for example I have connected two bulb (same specs/6v 0.5a) in series. Is the voltage I needed is 12 volts? How about the amperes? How many amperes it will pull in the battery? 0.5 ampere?
Thanks....
Keep in mind that the battery may be "depleted" before 30 minutes, simply because it no longer has enough power to light the bulb. The longer the bulb is connected to the battery, the dimmer it will get.A little 6V 6Ah battery is rated at 1/20th its rating which is only 0.3A for 20 hours.
With 0.5A load then the battery will be dead in about 30 minutes.
by Aaron Carman
by Jake Hertz
by Jake Hertz
by Jake Hertz