That will vary from manufacturer to manufacturer and sometimes from one tool to another that a manufacturer makes.
The wattage used to charge a power drill battery typically varies based on the battery's voltage and the charger’s output. Most standard power drill batteries range from 12 to 20 volts, and chargers can have outputs between 1 to 3 amps. Using the formula (Watts = Volts x Amps), charging a 18V battery at 2A would use about 36 watts. However, the actual power consumption can vary depending on the efficiency of the charger and the battery's state of charge.
The Makita 12V battery will work with many different power tools such as the power drill for LCT208W. The Makita 12V battery is primarily for power drill tools.
The power output on a car battery will depend on how many cells the battery has. Each cell puts out 2.1 volts.
9.2 volts
Power = Volts * current [p = E*I]; 120volts*10amps = 1200watts
1.55 volts
An AG10 button battery typically has a voltage of 1.5 volts.
A good AA battery has about 1.5 volts across it.
12 volts DC
1.5 volts
The battery for an 95 Infiniti J30 is 12 Volts.
12 volts DC.