Your 12 volt 2 amp battery charger draws 24 watts of power (12 volts x 2 amps = 24 watts).
To find the amperage produced by a 170 watt, 12 volt solar panel, you can use the formula: Amps = Watts / Volts. In this case, 170 watts / 12 volts = 14.17 amps.
To calculate the amps for a jump starter with 500 watts, you can use the formula: Amps = Watts / Volts. If assuming a standard 12-volt car battery, the calculation would be 500 watts / 12 volts = 41.67 amps.
You need to know amps to answer this... Amps x Volts=watts
watts = volts * amps--> Amps = watts/ volts therefore; 2000/220= 9.09 amps
45 Watts
Your 12 volt 2 amp battery charger draws 24 watts of power (12 volts x 2 amps = 24 watts).
To find the amperage produced by a 170 watt, 12 volt solar panel, you can use the formula: Amps = Watts / Volts. In this case, 170 watts / 12 volts = 14.17 amps.
To calculate the amps for a jump starter with 500 watts, you can use the formula: Amps = Watts / Volts. If assuming a standard 12-volt car battery, the calculation would be 500 watts / 12 volts = 41.67 amps.
You need to know amps to answer this... Amps x Volts=watts
watts = volts * amps--> Amps = watts/ volts therefore; 2000/220= 9.09 amps
Depends on the battery. It is listed on the battery as Cold Cranking Amps (CCA).
To convert amps to watts in a 12-volt application, you can use the formula: Watts = Volts x Amps. Therefore, in a 12-volt circuit, if you have 1 amp of current, the power consumption would be 12 watts (12V x 1A).
They don't. Car batteries produce 100's of amps of current. a 1.5Volt flash light battery produces milli-amps at best.
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.
To calculate the wattage produced by a 48-volt battery, you need to know the current (in amperes) it can supply. Once you have the current value, you can use the formula P = V x I, where P is power in watts, V is voltage in volts (48V in this case), and I is current in amperes. So, without knowing the current, we cannot determine the wattage produced by a 48-volt battery.
Amps, volts and watts are interrelated, but you need to do a little math. Amps * Volts = Watts