Nissan Key Fob Battery

Nissan Key Fob Battery Replacement

Most Nissan key fobs use a CR2032 button cell. We supply the correct OEM battery factory direct, with bulk and custom label for auto brands.

Most Nissan key fobs use a CR2032 button cell. We manufacture the CR2032 cell ourselves and supply it factory-direct, with bulk pricing and OEM custom label for automotive and retail programmes. Cells are produced to the original specification and can ship with your own branding on the cell and on the packaging.

CR2032Common Cell

3.0VVoltage

20mmDiameter

OEMAuto Label

Get the CR2032 Battery Bulk Supply

Battery Size & Type

What battery size and type does a Nissan key fob use?

Most Nissan key fobs use a CR2032 button cell. That is a 3.0V lithium coin cell, 20mm across and 3.2mm thick, with a rated capacity of 190mAh ~ 255mAh. Always match the number printed on the old cell — it is the size your fob was built for.

CR2032 Specifications

Model	CR2032
Chemistry	Lithium
Voltage	3.0V
Diameter	20mm
Thickness	3.2mm
Capacity	190mAh ~ 255mAh
Equivalent to	CR2032 = 5004LC = ECR2032 = KCR2032 = DL2032

A 20mm, 3.0V lithium coin cell. Equivalent to CR2032 = 5004LC = ECR2032 = KCR2032 = DL2032. See the full cross-reference table.

View CR2032 Specs & Bulk OEM for Auto Brands

How-To

How to Replace a Nissan Key Fob Battery

Open the key fob with a flat-head screwdriver at the seam or the built-in key slot
Note the battery orientation before removing it
Remove the old CR2032 cell with a small tool or tweezers
Insert the new CR2032 battery with the correct polarity
Snap the case closed and test the lock/unlock and start buttons

Check the model year — some Nissan fobs take a different cell. Always match the number printed on your old battery.

Key Fob Batteries

Which other key fob battery types are there?

CR2032

3.0V · 20mm · Lithium

View CR2032 battery →

CR2025

3.0V · 20mm · Lithium

View CR2025 battery →

CR2450

3.0V · 24.5mm · Lithium

View CR2450 battery →

All Button Cells

Browse every coin cell model from the TIANQIU factory.

View all →

Guide

How to Replace a Car Key Fob Battery (by Brand)

Most key fobs use a CR2032. See the cells each brand uses and the step-by-step replacement, plus the two mistakes that break a fob.

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FAQ

What do buyers ask about Nissan key fob batteries?

What battery does a Nissan key fob use?

Most Nissan key fobs use a CR2032 button cell (3.0V, 20mm). Check the number on the old cell to confirm your model year.

What size battery does a Nissan key fob take?

A CR2032 measures 20mm across and 3.2mm thick, 3.0V. That size is what the fob holder is built for, so match the number printed on the old cell rather than a cell that merely fits.

What type of battery is in a Nissan key fob?

A CR2032 is a 3.0V lithium manganese dioxide (CR) coin cell — 20mm across, 3.2mm thick, rated 190mAh ~ 255mAh. It is the same cell we manufacture and supply factory-direct.

How do I replace the battery in a Nissan key fob?

Pry the fob open with a flat-head screwdriver at the seam (or use the built-in key slot), note the polarity, remove the old cell, insert a fresh CR2032 and snap the case shut.

How long does a Nissan key fob battery last?

Typically 2–3 years of normal use. When the remote range drops, replace the cell.

Why is my Nissan key fob not working after a battery change?

Confirm the new cell is the right size and voltage, that the polarity is correct and the contacts are clean. Reseat the cell if needed.

More Brands

Which key fob battery size and type does each car brand use?

This table lists the cell each brand's key fobs most commonly take, with that cell's published diameter and thickness. Ford, Nissan, Honda, Toyota and Mazda are covered here. The cell a specific model year uses can differ, so always read the number printed on the old battery before ordering replacements.

Car brand	Common key fob cell	Cell size	Brand page
Nissan (this page)	CR2032	20mm × 3.2mm	Nissan key fob battery →
Honda	CR2032	20mm × 3.2mm	Honda key fob battery →
Toyota	CR2032	20mm × 3.2mm	Toyota key fob battery →
Ford	CR2450	24.5mm × 5.0mm	Ford key fob battery →
Mazda	CR2032	20mm × 3.2mm	Mazda key fob battery →

How do I buy CR2032 key fob batteries in bulk?

Factory-direct CR2032 cells for key fobs and automotive wholesale. Get a quote today.

Get Wholesale Price OEM for Auto Brands