Eco-friendly returns
Electronic waste must be handled in a way that does not harm the environment. Biltema warehouses participate in the national scheme Elretur for discarded electrical and electronic products.
With us you can hand in discarded products within our product range, and the scheme is free.

See https://elretur.dk/ for more information.
Read more about our sustainability work here.
Dispose of your used batteries correctly
When a battery is used up, it must be handled correctly. Used batteries require special treatment and must never be disposed of with ordinary household waste.
Here is a simple guide so you can quickly see what to do.
How to dispose of used batteries
In Denmark, it is easy to dispose of batteries safely:
- Recycling centres
Here you can dispose of all types of batteries – both small household batteries and larger lithium batteries. - Daily waste collection / municipal schemes
Many municipalities have solutions for small batteries, e.g. boxes, battery stands, hazardous waste cabinets or bag schemes.
- At work
Companies must use approved collection schemes.
Check with your local authority:
Schemes may vary from municipality to municipality. You can find the local solution on your local authority's website.
Safe handling of used batteries
Batteries can pose a fire hazard if damaged or handled incorrectly – especially lithium batteries. We therefore recommend that you follow these tips:
- Cover the terminals
Put tape over the terminals on batteries with visible metal contacts. - Dispose of damaged batteries immediately
If the battery is dented, leaking, hot or smells chemical, it must be disposed of at a recycling centre. Please inform the staff. - Store in a cool, dry place
Avoid sunlight and heat sources. - Keep batteries separate
Do not mix loose batteries with metal objects (e.g. coins or screws). This can cause a short circuit. - Never damage batteries
Do not attempt to open, puncture or crush a battery.
Frequently asked questions about batteries (FAQ)
Why do batteries have to be disposed of separately?
Batteries contain materials that can be recycled – but also substances that require special treatment. Therefore, they must not be disposed of with ordinary waste.
Can I dispose of batteries in residual waste?
No. Batteries must never be disposed of in residual waste, plastic, cardboard or glass. They must be disposed of via a battery collection scheme.
Where can I dispose of used batteries?
You can dispose of batteries at the recycling centre or via your local council's collection scheme (e.g. battery box or bag scheme). Check your local council's website for the local solution.
What should I do with damaged batteries?
Take them to the recycling centre immediately. If the battery is dented, leaking, hot or smells chemical, it may be a fire hazard.
How do I store used batteries safely?
Store them in a cool, dry place and keep them away from metal. If they have visible terminals, cover them with tape.