CMOS Battery for Dell Latitude E5440 E5450 E6440 E6420 E7440 E7240,CMOS battery for Dell AlienWare M11x R1 R2 Area-51 M9700 M9750 laptop BIOS RTC CR2032 Battery with 2 Wire Cable and connector.

Descripción

🔋 Keep your laptop’s clock ticking flawlessly—because every second counts!

The LJCELL CMOS Battery LJ-CMOS-4 is a high-quality CR2032 replacement battery designed for a wide range of Dell and Alienware laptops. Featuring an 8-year lifespan, universal compatibility across popular models, and a convenient 2-wire connector, it ensures stable BIOS and RTC performance with easy installation. Compact, leak-resistant, and reliable, this battery eliminates time/date reset hassles and keeps your device running smoothly.