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GAMATECHLaptop Computer Batteries For Gamatech
All Replacement / Original Batteries For Gamatech Laptop, Notebook, Computer, Gamatech Ultrabook, ToughBook, Gamatech Gaming PC, Tablet, Server...
How to find a correct Gamatech batteries for laptop computer,Ultrabook, ToughBook, gaming PC,tablet...?
Way1: Click 'See All Models' button on this page, choose Gamatech battery by battery's model.
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Way 2: Click to see all Gamatech batteries by laptop model : Gamatech Laptop Battery >>
Way 3 : Search with Gamatech battery model or machine model on our site
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- Have item number( Model / PN )------Search with " Item number ( Model / PN ) ".
- Have Machine Model( Number / PN )------Search with " Machine Model ( Number / PN )".
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Why are batteries in phones measured in mAH, and why are computer batteries in watts, whats the difference between the two and how do batteries work?
Charge capacity in mAh = milliamps x hours. This is the amount of current that can be supplied over a time. It’s independent of the voltage. Also 1000 mAh = 1 Ah
Watts is a unit of power. It is independent of charge capacity. It’s the ability to supply energy a a certain rate.
Watt-hours, Wh = watts x hours. This is how much power can be supplied over a time.
To get from Ah to Wh you have to multiply by the voltage.
Somewhere else on Quora there is a nice entry using tanks of water to illustrate voltage, current, capacity and energy.
Voltage = height of the tank
Current = size of outlet pipe
Power = rate of water running out of the outlet pipe = ie. current times voltage.
Energy = volume of the tank times its height ie. how long the above can continue.
Charge capacity = volume of the tank.