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
Five coin-cell batteries with two-wire connectors and heat-shrink tubing

Rome Tech

Rome Tech CMOS Battery CR2032 2-Wire 5-Pack for Dell Latitude 6430u 7300 7430 7490 7530

SKU CH-95JH-G6PDR

Pack of five 3 V CR2032 lithium-polymer CMOS batteries with two-wire connectors for Dell Latitude 6430u, 7300, 7430, 7490 and 7530 models

  • Battery TypeLithium Polymer
  • Keeps BIOS settings intact with CR2032 lithium cell
  • Fits Latitude 6430u 7300 7430 7490 7530 models
  • Ready to install with two-wire plug and heat-shrink
  • Five-pack stores up to 10 years for spares
  • Mercury-free coin cell meets safety and reliability needs

Compatible Dell Latitude Models

This CR2032 CMOS battery pack fits Dell Latitude 6430u, 7300, 7430, 7490, 7530, E5470 and E7240 Ultrabook systems. Each unit uses a two-wire connector that matches the original motherboard header. The pack contains five replacement cells for multiple devices or spares.

Long-Term RTC Reliability

The lithium-polymer chemistry holds charge for up to 10 years in storage, so the real-time clock keeps accurate time between uses. No soldering is required; the pre-fitted connector plugs directly into the board. Installation typically takes around 10 minutes.

Compact Design and Safe Operation

The 2032 cell size fits tight chassis spaces without modification. Zero-mercury construction meets environmental safety standards. Heat-shrink insulation protects the wires during handling and prevents short circuits once installed.

Highlights

  • Keeps BIOS settings intact with CR2032 lithium cell
  • Fits Latitude 6430u 7300 7430 7490 7530 models
  • Ready to install with two-wire plug and heat-shrink
  • Five-pack stores up to 10 years for spares
  • Mercury-free coin cell meets safety and reliability needs

Specifications

Battery TypeLithium Polymer

Questions about this item

Does the CR2032 cell generate noticeable heat or draw extra power when the laptop runs all day?

The lithium-polymer CR2032 cell supplies only the 3 V backup rail for the real-time clock and CMOS; it draws micro-amps and produces no perceptible heat during continuous operation.

Which connector must the laptop already have for this replacement to plug in directly?

The battery ships with a two-pin, two-wire cable that mates with the existing 2-pin CMOS header on the listed Dell Latitude models; no soldering or adapter is required.

Will the 2032 cell fit the same socket on an older Latitude E5470 or E7240 Ultrabook I still use?

Yes — the pack is confirmed compatible with Latitude E5470 and E7240 Ultrabook, using the identical 2-pin connector and 3 V CR2032 form factor.

Also in this aisle

People compared these

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