Apr 16, 2026 - 09:16 AM
We’ve provided several answers to questions related to New HP EliteBook 740 840 G2 840 G3 840 G4 CMOS RTC Battery 914384-001 L23943-001 , see some other helpful Q&A related to this product.
Question: Does the HP EliteBook have a CMOS battery?
Answer: Yes, the HP EliteBook does have a CMOS battery. This small battery powers the BIOS firmware settings, including the system clock, even when the laptop is turned off or unplugged.
View all New HP EliteBook 740 840 G2 840 G3 840 G4 CMOS RTC Battery 914384-001 L23943-001 Questions & Answers
