Volkswagen Group Car Key Battery | Original CR2025 3V Microcell (N10437301)

Volkswagen Group Car Key Battery | Original VAG CR2025 3V Microcell (N10437301)

Key Benefits

The N10437301 battery immediately restores full functionality to your remote key, eliminating intermittent failures due to a discharged battery.
Official VAG product guaranteeing perfect compatibility with all the group's central locking systems.

Features and Specifications

CR2025 lithium cell (3V) microcell with marked positive terminal, designed for keys with 315 MHz, 433 MHz and keyless entry frequencies.
Compatible with PR codes: 4K0/4K3 (remote interior locking), 4F2/4I2/4I3 (keyless), 5D1/5D3/5D8/5D9 (various frequencies).
OEM reference: N 104 373 01; HS Code 85061091; official Volkswagen Group manufacturer.

How to use / Who is it for

For VAG vehicle owners (1995+) whose keys show low battery, irregular locking, or reduced range.
Compatible models include Audi A3/A4/A6/A8, VW Golf/Jetta/Tiguan/Touran, SEAT León/Arona, Skoda Fabia/Superb.

Why choose it

Compared to generic CR2025 batteries, this OEM battery ensures stable voltage and prevents electronic damage to the key due to irregular power supply.
Recommended replacement every 2 years for maximum reliability of the locking system.

Frequently Asked Questions (FAQ)

What type of battery is it?
Original VAG CR2025 3V lithium microcell.
Which brands is it for?
Audi, Volkswagen, SEAT, Skoda, CUPRA (VAG Group 1995+).
How do I change it?
Open the key with a small screwdriver, remove the old one, place the new one with + facing up.
How long does it last?
2-3 years depending on remote locking/keyless use.
Does it include specific frequencies?
Compatible with 315 MHz, 433 MHz, keyless entry (PR codes 4K0/5D1/etc.).

Add the N10437301 key battery to your cart and restore your VAG remote control to 100% with an original spare part.