Corded power tools are generally more powerful and you don't have to re-charge all the time.
They generally have more power and don't go dead when you need them.
Battery operated tools are also electric, but I think you mean corded and cordless. Corded can be more powerful and will run "forever", but you have to drag the cord around. Cordless are easier to move around with, but have to be recharged regularly.
The battery help to get something which is electric to get the power.
I love using battery operated drills but I never run out of power when I use corded drills-- I don't have to charge one and use one and I don't have to spend $70 for each battery, and I don't have to worry about spending $45 more for battery chargers when workers crush my charger. However: I must say Cordless Drills also Rock if you hate to be swinging cords over your shoulder all the time.
Battery
battery
* Electric Power * battery
a battery in an electric circuit is used to generate the power supply.
An electric bike consists of three main components: the electric motor, the battery, and the controller. The electric motor is typically located in the hub of the wheel or on the frame, and it provides the power to propel the bike forward. The battery stores the energy needed to power the motor, and the controller regulates the flow of electricity from the battery to the motor. When the rider pedals or activates the throttle, the controller sends the appropriate amount of power from the battery to the motor, which then turns the wheels and propels the bike forward.
An electric bike conversion kit typically includes a battery pack and charger. The battery pack is the power source for the electric motor and is usually lithium-ion. The charger is used to recharge the battery when it runs out of power. These components are essential for converting a regular bike into an electric bike.
Yes, a battery is an electrical storage device.
Battery powered cars use a small battery to power an electric motor to drive the wheels.