What is difference between 500 and 550 mAh?

What is the difference between 1000 mah and 800 mah?

200 mah s !!!

What is the difference between 7200 mAh and 7900 mAh in rechargeable batteries?

7900 - 7200 = 700

What Is The Difference Between 802-7?

mah foot.

What does it mean 500 mah charger?

It means that the charger is built to be used together with a battery that has a 500 mAh (500 milli ampere hours) capacity.

What is the difference between a 1000mAh and a 1500mAh phone battery?

It means it has more power.If it fits in your phone it should work.But look where the battery goes it might say there is a may battery you can put in it.

Is there a big difference between 6000 mah and 7800 mah?

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.

How many MAH in 1 amp?

Milliampere-hour (mAh) is a unit of electric charge, while ampere (A) is a unit of electric current. The relationship between them is that 1 Ampere = 1000 milliamperes. So, 1 ampere-hour (Ah) equals 1000 milliampere-hours (mAh).

What is difference between 550 mah and 900 mah in mobile phone charger?

The charger with the 900ma output will charge the battery faster than the charger with a 500ma output. The phone with the 900mah battery will last longer between charges than that of the 500mah battery.

How do mAh change into volts?

mAh (Milliampere-hours) and volts are two different measurements in electricity. mAh represents the capacity of a battery to store energy, while volts represent the electrical potential difference. There is no direct conversion between mAh and volts as they measure different aspects of the electrical system.

Will 1000 mah charger damage 500 mah battery?

probably, yes. imagine putting twice a much AA's in your radio or whatever.

What is the difference between 800 mAH and 700 mAH?

These figures represent capacities of use for batteries. If a device uses 50 mA an hour on a 800 mAH battery, the device would operate for 16 hours before depleting the battery. If the same device was connected to a 700 mAH battery, the device would operate for 14 hours before depleting the battery.

What is the difference between a 1500 mAh and a 2800 mAh phone battery?

One lasts longer than the otherShort answer: a 2850 mAh will last quite a bit longer than an 1850 mAh. Long answer: mAh stads for "Milliamp hours" Many flashlight bulbs use around 500 mAh, which means that in one hour, they will use up 500 milliamps of electricity. A standard double A battery ("AA") is 1.5 volts. Many flashlight bulbs require 2 batteries to operate... So lets make an example bulb. It's a 3 V 500 mAh bulb. With two 2850 mAh AA batteries, that bulb will shine roughly 11.4 hours before needing a charge (2850 mAh times 2 batteries is 5700 mAh total. Divide that by the bulbs' 500 mAh and you get 11.4 hours) With a couple of 1850 mAh, the same bulb would only shine for 7.4 hours. As a battery gets close to dying the bulb will dim. Picture the battery like your lungs. Take a full breath, the battery is charged. Breath out at a constant rate, and when you get close to the end of your lung capacity you will start to push less and less air until you are just *barely* blowing any air out. That's kindof what happens with a low battery (EE's will probably blast me on that one, but that's the best way to describe it to someone who doesn't feel like reading a term paper on electrons)Hope that helps!--------------------------------Actually, if you put two 1.5V 2850mAh batteries in SERIES, you will get a 3V and 2850mAh battery. The voltage doubles but the current capacity does not. If you were to put the two batteries in PARALLEL, the voltage would remain 1.5V but the current capacity would double to 5700mAh. The consequence is that the bulb will shine half the time that was calculated in the original answer. The rest of the demonstration is fine.--------------------------------Some corrections the original answer:Firstly a typical rechargeable AA cell is rated at 1.2v not 1.5v. Non-rechargeable AA cells are typically 1.5v.Secondly mAh is a measure of the battery's capacity; bulbs do not have a capacity, so you do not rate a bulb in mAh you rate it in mA. So a conventional filament bulb as implied above might draw 500 mA from the cells when you apply 2.4 volts (in series).Some correction are in order assume 500mah means that battery can provide 500ma for 1 hour that is true. That the way should be read.. At 1 hour do not expect nothing more. And adding two battery in parallel is a very bad idea there can be circulating current between batteries adding in series the current remain 500mah but the power has increase two fold because now there is 2.4v available.