We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small round lithium CMOS battery with attached wire connector

DBTLAP

DBTLAP CMOS Battery for Dell Inspiron 1501

SKU CH-SH84-4N6Z4

A lithium CMOS battery that keeps BIOS settings and system time on Dell Inspiron 1501 laptops

  • Battery TypeLithium
  • Reliable system timekeeping with lithium CMOS chemistry
  • Direct fit for Dell Inspiron 1501 motherboard
  • Pre-tested unit ensures immediate BIOS clock function
  • Replaces faulty RTC battery to stop date resets
  • Single replacement battery included for quick repair

Compatible CMOS Battery for Dell Inspiron 1501

This lithium CMOS battery replaces the BIOS RTC cell on Dell Inspiron 1501 laptop motherboards. It is not a main laptop battery and will not power the system during use. The part is designed for board-level time and configuration retention.

Tested Lithium Cell with Direct Fit

Each unit is tested before shipping to verify voltage and connection integrity. The lithium chemistry provides stable long-term performance for real-time clock circuits. Installation follows the original motherboard mounting method without adapters.

Replaces Faulty or Exhausted Motherboard Cells

This battery addresses CMOS checksum errors, date resets and BIOS configuration loss caused by a depleted original cell. It is not intended for systems requiring a different form factor or voltage. Buyers needing a main power pack should look elsewhere.

Highlights

  • Reliable system timekeeping with lithium CMOS chemistry
  • Direct fit for Dell Inspiron 1501 motherboard
  • Pre-tested unit ensures immediate BIOS clock function
  • Replaces faulty RTC battery to stop date resets
  • Single replacement battery included for quick repair

Specifications

Battery TypeLithium

Questions about this item

What type of battery chemistry does the CMOS battery for the Dell Inspiron 1501 use?

The CMOS battery uses a lithium cell to maintain the system clock and BIOS settings on the Dell Inspiron 1501 motherboard.

What physical design does the CMOS battery for the Dell Inspiron 1501 have for motherboard installation?

The battery is a compact coin-cell unit with attached wire leads and a connector that plugs directly into the motherboard header on the Dell Inspiron 1501.

How is the CMOS battery installed in the Dell Inspiron 1501, and what common step is missed?

Insert the connector into the motherboard header with the correct polarity orientation, then secure the battery in its retaining clip; the step often missed is verifying the connector is fully seated before reassembly.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.