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Apple a1281 Laptop Battery
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Replacement Apple a1281 Battery

  five star a1281 laptop batteries

Hot Apple a1281 Batteries Brand-new Apple a1281 battery at www.batteries-laptop.ca

Description:Apple a1281 Laptop Battery can replace original equipment manufacturer battery code: a1281 , mb772 , mb772j/a , mb772ll/a , replacement for A1281,MB772*/A,MB772LL/A etc.
  • 100% OEM compatible.
  • Laptop battery are 100% quality controlled.
  • Shipping direct from manufacturer at low factory price.
  • Built-in rechargeable apple a1281 battery protection circuit.  
  • Li-ion rechargeable battery, no memory effect and environment friendly.  
  • Each apple a1281 laptop battery is tested throughout the manufacturing process to match or exceed the original equipments specifications for form, fit and workmanship.
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Replacement Apple a1281 Battery

Images Type Volt Capacity Color Add to Cart
Apple a1281 Laptop Battery Li-Polymer 4600mAh /50Wh
(6-Cell)		 10.8V Sliver
Images Input Volts Output Volts Power Color Buy Now
Apple a1281 Ac adapter AC 100V-240V DC 15-21V 90W Max Black CAD:42.23
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Apple a1281 dc adapter DC 12V DC 15V / 16V / 19V / 21V 80W Max Black CAD:45.23
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How Long Can Apple a1281 Laptop Battery Last?

apple a1281 laptop battery have two main ratings on them: Volt and Capacity. Please compare with your apple a1281 computer battery's capacity, for example, 8800mAh laptop battery may have double running time than 4400mAh battery(actual running time may different depending on the program running on your laptop).
apple a1281 Batteries are also rated by Watt-Hours, perhaps the simplest rating of all. This is found by multiplying the Volt and the Capacity together.
For example: this apple a1281 laptop battery 10.8 Volts, 4600mAh /50Wh (Note: 4400mAh is equal to 4.4 Amperes, 6600mAh is equal to 6.6 Amperes, 7200mAh is equal to 7.2 Amperes, 8800mAh is equal to 8.8 Amperes Etc.)
10.8 x 4.6 = 49.68 Watt-Hours(Watt-Hours)

Watt-Hours signifies the energy needed to power one watt for one hour. This apple a1281 battery can power 49.68 watts for one hour.

The higher the mAh rating, the longer the battery will hold its charge between charging cycles. An mAh rating larger or smaller than your original battery's will have no impact on the performance of your computer.