Varta AGM battery serial number - Skoda Octavia Mk III (2013

I have bought this battery. What do I use as a serial number?

Battery issues… (Resolved) - Skoda Octavia Mk III (2013 - 2020

VW Golf MK7 (5G) new car battery adaptation

Anyone available to code a new (AGM) battery in Northampton please

Code in Varta Battery with no BEM Code

Octavia MKIII - Start/Stop battery replaced without any coding

Electrical errors after installing new battery - Skoda Octavia Mk

Start-Stop Battery - Bridgend Motor Factors

How to read the production date: Bosch Varta Batteries

VCDS-VAG Battery coding set

AGM Battery replaced guidance needed please - Skoda Octavia Mk III

Battery coding VCDS - Stoke-on-Trent - Skoda Octavia Mk III (2013

Varta battery replacement - Skoda Octavia Mk III (2013 - 2020