Jichuan Laptop Battery for Dell Alienware M15/M17

High-performance replacement laptop battery compatible with Dell Alienware M15 R1 and M17 R1 series, model 1F22N, featuring a 3947mAh capacity for gaming and office use.

Applicable scene: Office Function: Fan is adjustable Power supply: Power adapter power supply category: Laptop Batteries Applicable models: Monitor and Laptop Universal