Originally Posted by
jontlancaster
why would I want to? Because they charge extra if you don't check your cabin bag... I know you can still take a personal item, but it just seemed easier not to have a large laptop sticking out of a small bag (which is what I ended up doing).
EI's dangerous goods guide (Jan 2023) seems happy enough with "portable electronic devices (PED) containing lithium metal or lithium ion cells or batteries including... consumer electronics such as cameras, mobile phones, laptops, tablets" going in both cabin and hold luggage:
https://www.aerlingus.com/media/pdfs...goods-2023.pdf
If you bothered reading the complete paragraph, you would see this: "For lithium metal batteries the lithium metal content must not exceed 2 g and for lithium ion batteries the Watt-hour rating must not exceed 100 Wh"