no you can get different amp chargers but they will charge any battery the higher the amps the faster the charge but it is better to charge a battery slowly so you shouldn't charge on very high settings any 12vdc car battery charger will charge a 12vdc car battery
Yes, but know that when connected in series you will increase the voltage but the amps will stay the same as one battery. If you wire them in parallel you increase the amps but the voltage stays the same. Example: Connect two 12 volt batteries in series and you then have 24 volts with the same amperage as one battery. Connect two 12 volt batteries in parallel and you will have 12 volts but the amperage will double.
Yes, it can be used to charge that battery. The chargers rating, 2 amps, is the maximum that can be drawn from it.
A 10 amp charge will only output 10 amps and 12 volts. So, if you want to charge thee 12 volt batteries hooked in series you will have to disconnect the positive cable from each battery and charge then individually. You cannot charge three 12 volt batteries hooked in series. That requires a 36 volt charger.
Since watts and volt-amps are different units of power, you cannot directly convert watts to volt-amps without considering the power factor of the load. In an ideal resistive circuit, 100 watts would be equivalent to 100 volt-amps. However, in practical applications with reactive components, the relationship between watts and volt-amps can vary.
A group of ten (10) batteries composed of 6 Volt and 12 Volt types will have six (6) each, 6 Volt and four (4) each 12 Volt batteries. The contributing voltages will be 6x6 and 12x4 for a total of 84 Volts.
Yes
You would need to connect the two 12 volt batteries in series. That will give you 24 volts and the amps of one of the batteries. Voltage doubles and amps stay the same.
amps
A twelve volt charger will charge twelve volt batteries only unless it has a feature that allows you to change the chargers voltage. But on fast or slow charge 12 volts is 12 volts so most 12 volt chargers are only good for 12 volt batteries.
Yes, but know that when connected in series you will increase the voltage but the amps will stay the same as one battery. If you wire them in parallel you increase the amps but the voltage stays the same. Example: Connect two 12 volt batteries in series and you then have 24 volts with the same amperage as one battery. Connect two 12 volt batteries in parallel and you will have 12 volts but the amperage will double.
Multiply the vots by the amps to find the volt-amps. Or divide the volt-amps by the voltage to find the amps.
Series: Double the voltage of one of the batteries if they are the exact same size. Amps stay the same as one of the batteries. Parellel: Double the amps and voltage stays the same as one battery.
attach the neg to neg and pos to pos. this will keep 12v but increase the amps
Yes, the sockets are different in all battery chargers so you can only insert the correct battery.
Yes, it can be used to charge that battery. The chargers rating, 2 amps, is the maximum that can be drawn from it.
A 10 amp charge will only output 10 amps and 12 volts. So, if you want to charge thee 12 volt batteries hooked in series you will have to disconnect the positive cable from each battery and charge then individually. You cannot charge three 12 volt batteries hooked in series. That requires a 36 volt charger.
They don't. Car batteries produce 100's of amps of current. a 1.5Volt flash light battery produces milli-amps at best.