New 11.4V 6667mAh High Capacity Laptop Battery Li-lon Battery Y9M6F for Dell Alienware M15 M17 R2 P87F P41E ALW15M

Crafted with premium Grade A+ lithium-ion cells, this Y9M6F battery delivers stable 11.1V/36Wh power output, ensuring long-lasting performance for your Alienware laptop. It features seamless plug-and-play installation, perfectly matching the original battery’s fit and function without system conflicts.

Built-in multi-layer protection mechanisms—including overcharge, over-discharge, over-current and short-circuit protection—guarantee safe and reliable usage. Undergoing rigorous aging and quality tests, the battery boasts excellent cycle life, maintaining consistent performance even after repeated charging.

Ideal for gamers, business professionals and on-the-go users, this Dell Alienware compatible battery is your top choice for replacing worn-out batteries, restoring your laptop’s full power for gaming marathons, work projects and daily use.