mAH stands for milliamp-hours. It is a measure of the power capacity of a battery. If a battery has a mAH rating of, say, 480mAH, it means the battery can supply 480 milliamps for one hour, or 960 milliamps for a half-hour, or 240 milliamps for two hours, etc.
A milliamp-hour (mAh) is a measure of quality of a battery. It tells you how many hours the batter can provide one milliamp of current before it will die. A volt is the unit of electric potential. AA, AAA, C, and D batteries are all 1.5 Volts. A 9 Volt is 9 Volts. Car batteries are 12 Volts. AA's are typically rated in thousands of mAh. Cs and Ds are more, AAA and 9 Volts are typically less. If you know the power that a device consumes [i.e. Remote, wireless game controller], you can calculate how long your batters will last in the following manner. Time = [mAh / 1000] * [# of batteries * battery voltage] / device power Ex: Device is rated at 1W using 4 AA [1.5 Volt] batteries rated at 1000mAh. Time = [ 1000mAh / 1000 ] * [4 * 1.5 Volts] / 1 W = 6 Hours
Hydro Power means conversion of kinetic energy of water into electricity.Hydel Power means conversion of temp. differencewater into electricity.
Millionth is the name for the power of 10 to the negative 6 power. The prefix for this is micro.
Meaning it's a capacitive load. Leading power factor
The Hawaiian word for power is "mana." This term can refer to both spiritual power and authority.
mAH stands for milliamp-hours. It is a measure of the power capacity of a battery. If a battery has a mAH rating of, say, 480mAH, it means the battery can supply 480 milliamps for one hour, or 960 milliamps for a half-hour, or 240 milliamps for two hours, etc.
mAH stands for milliamp-hours. It is a measure of the power capacity of a battery. If a battery has a mAH rating of, say, 480mAH, it means the battery can supply 480 milliamps for one hour, or 960 milliamps for a half-hour, or 240 milliamps for two hours, etc.
Milliampere-hour is commonly written as mAh. It is a unit that is used to measure electric power.
it depends how the batteries are connected.if you put the batteries both in positive side up you probably have a 1.5 volt system.if you put one battery positive side up and one down you probably have a 3 volt system.Check to make sure before you connect anything because you can damage the the water pump by connecting it to the wrong voltage or by reversing polarity.if its a 1.5 volt system you have about 2000 milliamp/hours at you disposalin a 3 volt system you have about 1000 milliamp/hours at you disposalfind the the time in hours the water pump will run on a new set of batteries will last.1.5v 2000 mAh/1hour= 2000mAh 1.5volt power adaptor1.5v 2000 mAh/2hour= 1000mAh 1.5volt power adaptor1.5v 2000 mAh/3hour= 667mAh 1.5volt power adaptor1.5v 2000 mAh/4hour= 500mAh 1.5volt power adaptor1.5v 2000 mAh/5hour= 400mAh 1.5volt power adaptor1.5v 2000 mAh/6 hour= 334mAh 1.5volt power adaptor3v 1000 mAh/1hour= 1000mAh 3volt power adaptor3v 1000 mAh/2hour= 500mAh 3volt power adaptor3v 1000 mAh/3hour= 334 mAh 3volt power adaptor3v 1000 mAh/4hour= 250 mAh 3volt power adaptor3v 1000 mAh/5hour= 200mAh 3volt power adaptorRemember as Tim the Toolman would say more mAh is better.
Yes, Micromax canvas 2.2 is compatible with 10400 Mah power bank.
I just saw Rock Space power bank advertisement on rockspace.in they have 10000 mah,13000 mah and 20000 mah power banks ! in my opinion, its a value for money if we compare with others
Not really. 6000 mah means the battery has a capacity of 750 (6000 / 8) ma for 8 hours, while 7800 mah means the battery has a capacity of 975 (7800 / 8) ma for 8 hours.
what is it = mah zeh (מה זה)
You simply divide the MAH of your battery the MAH of your charger. For example my battery is 1500 MAH and my charger is 250 MAH. 1500/250=6 which means I have to charge my battery for six hours.
A: It certainly can provided the voltage output must are equal
You measure it with a clamp-on ammeter.