Get longer battery life and improved performance with a new Dell Alienware M17 R4 battery. This Alienware M17 R4 battery is also compatible with the Dell XPS 15 9500, Precision 5500, Alienware M17 R3 and the G7 15-7500 models. Additional compatible models and battery part numbers are listed below. It is also compatible with the 8FCTC and DVG8M battery part number.
This Alienware M17 R4 battery is rated 11.4 volts and 4650 mAh and will normally last 4 hours on a full charge.
We use the highest quality lithium-ion batteries that charge faster, last longer, and weigh less than cheaper, lower quality batteries. Lower quality batteries can wear out in as little as 6 months. Our batteries can last up to 5 years.
Each battery is tested, inspected and backed by a 2 year warranty and 30-day money-back guarantee.