Can you send a phone with a lithium battery abroad by post from Finland?
Posti's rules for items with lithium batteries.
Short answer
Posti's guide of 21 June 2023 says a single phone with the battery installed is exempt from all markings and can be sent abroad in letter or parcel services. A package with a loose phone battery, or a camera packed with its battery next to it, must carry a lithium battery mark. It can be sent within Finland, but not abroad as an international postal item such as a letter, Priority parcel or EMS.
Why
- Posti's guide says a single phone with the battery inside needs no markings.
- Posti's guide says loose batteries need a lithium battery mark.
- Posti's guide excludes loose batteries from international postal items.
Details
Larger amounts fall under the stricter rules on dangerous goods, and Posti asks senders to agree them separately.
Tip
Switch the phone off and pack it so it cannot move or turn on during transport.
What may differ
The destination country can have its own limits, so check the country page on posti.fi.
Common misconception
Nothing with a lithium battery can be sent abroad by post.
What actually happens
A device with the battery installed can be sent. Loose batteries are the problem.
People also ask
- How do you send a parcel outside the EU?
- Can you take a power bank on a plane in Finland?
- Do you need a customs declaration to send a gift to an EU country?
Sources
- Posti: Sending lithium batteries (21.6.2023)Checked at:
This answer is for reference only. Postal prices and services change, so check Posti before you send.
Practical: communication, money, servicesRelated questions
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What happens to letters with a wrong or incomplete address in Finland?
Traficom says that if a postal company cannot find the right address or return a letter to the sender, the letter is delivered to Traficom.
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How do you complain about mail delivery in Finland?
Traficom says you should first complain directly to the postal company.
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Who decides where your mailbox must be in Finland?
KKV says customers have a legal obligation to place their mailboxes in a location specified by Posti, the universal service company.
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Does official mail in Finland now come digitally?
The Legal Register Centre says the law on the primacy of digital official mail entered into force on 14 April 2026.

