Related Understanding how food water footprints work Full drought coverage Select items from the menu to create your plate: Protein Starch Fruits/vegetables Drink Give me a random plate (Commercial U.S. average) Fruits and vegetables: 0 gallons Drink: 0 gallons Starch: 0 gallons Protein: 0 gallons.
The ampere (SI unit symbol: A), often shortened to amp, is the SI unit of electric current (dimension symbol: I) and is one of the seven SI base units.
Ah stands for Ampere hours. It is a measure of capacity, how much electricity the battery can hold. Eg: A 12 volt 5 Ah battery can deliver 12v at 5 amps for 1 hour. Or 12v at 0.5 amps for 10 hours and so on.Remember. Voltage is supplied by the battery but current/ amps are drawn by the appliance. Power in watts is calculated as volts x amps.epends on what you mean by stronger. Ah stands for ampere hour, which is a unit of energy. A battery with 1 Ah can deliver a current of 1 Ampere for 1 hour, or 2 Amperes for â¦ 30 minutes, etc.