What does 1500 mAh mean?

What does 1500 mAh mean?

milli-ampere hour
mAh = milli-ampere hour. It is a measure of battery capacity. So a 1500mAh battery can power an electronic device with a draw of 1mA for 1500 hours, or a device that draws 1.5A for one hour.

How many mAh is an hour?

Milliampere-hours to ampere-hours table

How many hours is 2000 mAh?

As a simple rule of thumb, a 2,000 mAh battery will double the battery life of your iPhone 5. If you normally get 3 hours of usage then a 2,000mAh battery would extend the usage to 6 hours.

What is 3600mAh battery life?

So if you know that a battery is capable of supplying 3600mAh and your device has 100mA of current draw, then it’s straightforward to determine that your battery will last 36 hours.

What does it mean when Battery says 1500 mAh?

the ‘mAh’ designation refers to milliamphours. So 10 mAh could mean 10 milliamps delivered over a period of 1 hour, or 1 milliamp delivered over a period of 10 hours. You should expect the 1500 mAh battery to last 2.5 times as long under the same load conditions as the 600 mAh battery.

How to convert watt hours to Mah in calculator?

Enter the electric charge in milliamp-hours (mAh) and voltage in volts (V) and press the Calculate button: Wh to mAh calculator ►. The energy E (Wh) in watt-hours is equal to the electric charge Q (mAh) in milliamp-hours times the voltage V (V) in volts (V) divided by 1000:

How many hours does a 3000 mAh battery last?

For example, if you have a 3000 mAh battery that runs at 5 Volts and 15 Watts, then the time that the battery will last for is (3000*5)/ (15*1000) = 1 Hours.

How to convert milliamp hours to time in hours?

Convert mAh (milliamphours) to time in hours. The formula is (mAh)/(Amps*1000) = (hours). For example, if you have a 3000 mAh battery that runs at 0.2 Amps (0.2Amps = 200mA), then the time that the battery will last for is (3000)/(0.2*1000) = (3000)/(200)= 15 Hours. If instead of the current you have voltage and watts,…