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Alienware YM9KC 76 Whr Battery

Alienware YM9KC Battery
Alienware YM9KC Battery

List Price: $163.99
Our Price: $129.50

Availability: Usually Ships in 24 Hours
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Alienware YM9KC 76 Whr Battery

Get longer battery life and improved laptop performance with a new Alienware YM9KC battery. This YM9KC battery is compatible with the AlienWare M15-R2 and M17-R2 models. It is also compatible with the 8K84Y, YM9KC and Y9M6F battery part numbers.

NOTE: This YM9KC battery IS NOT compatible with the Alienware Area 51 R1 M15x models or M15x R1 model batteries.

A full list of compatible laptop battery part numbers can be found below. Don't see yours? Go to our AlienWare battery page for the complete list.

We use the best quality lithium-ion battery cells and components. Higher quality components last longer and weigh less than cheaper, lower quality ones. This Alienware YM9KC battery is 100% compatible with the original battery specifications and is individually tested and backed by a 1 year warranty. We offer a 30-day money back guarantee in the event that your battery does not perform or work with your laptop.

Tech Specs

  • AlienWare brand
  • 11.4 Volts
  • 76 Whr
  • Samsung (South Korea)
  • Black
  • Assembled in China
  • 1 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 3 5 hours of run time with this Alienware YM9KC battery, depending on your energy use.

Replaces these Alienware M15 R2 battery part numbers:


Compatible Laptop Chargers:
Power Bank Battery for Phones and Tablets Black Case Alienware 19.5V 240W 12.3A 7.4mm-5.0mm Charger Portable Phone Charger Power Bank Battery for Phones and Tablets 10,000 mAh White Case
Our Price: $25.00

Our Price: $99.00

Our Price: $25.00

Power Bank Battery for Phones and Tablets 10,000 mAh Black Case Alienware 17 R3 Charger Portable Phone Charger Battery Pack for Phones and Tablets 10,000 mAh White Case

Compatible with the following models:

Alienware Batteries
Alienware Batteries > Alienware M15-R2
Alienware Batteries > Alienware M17-R2