Battery Take-Back Scheme in Germany: A B2B Guide for Manufacturers

Businesses that sell batteries or battery-powered equipment in Germany often want to give their B2B customers an easy option: send used batteries back to the supplier, who then arranges recycling.

This is achievable. In most cases, however, a company-run take-back programme can't function independently of Germany's battery EPR system.

A compliant model typically links the following elements:

battery EPR registration → Producer Responsibility Organisation → customer return channel → authorised waste operator → recycling → EPR reporting.

This guide shows how manufacturers, importers and B2B suppliers can build a battery return and recycling scheme in Germany.

Quick answer

Manufacturers can organise the collection of used batteries from their business customers in Germany.

Before the programme goes live, though, the company should:

• establish the correct battery category;
• work out which entity is the EPR producer in Germany;
• complete battery EPR registration;
• appoint an Authorised Representative where needed;
• join an approved Organisation for Producer Responsibility (OfH / PRO);
• agree the take-back process with the eco-operator;
• work with a suitable waste operator or recycler;
• report placed-on-market quantities and collected waste quantities as separate figures.

The German BattDG requires producers either to join an approved Organisation für Herstellerverantwortung for every relevant battery category or to meet their extended producer responsibility individually.

Which battery category applies

Classification should come first, not be left until later.

Many companies assume that any battery sold to a business counts as an industrial battery.

That assumption is wrong.

EU Regulation 2023/1542 sets out five main battery categories:

• portable batteries;
• light means of transport (LMT) batteries;
• starting, lighting and ignition (SLI) batteries;
• industrial batteries;
• electric vehicle batteries.

A sealed battery of 5 kg or less, for instance, can still qualify as portable if it wasn't designed specifically for industrial use. Industrial batteries cover those designed specifically for industrial applications and, as a general rule, batteries over 5 kg that don't belong to another specific category.

For every battery model, a business should therefore establish:

• chemistry;
• weight;
• intended use;
• whether it is rechargeable;
• whether it is sold on its own or built into equipment;
• which equipment or machinery it powers.

The category determines registration, take-back duties, reporting and eco-fees.

Who is the battery producer

Under EPR, the producer isn't always the company that manufactured the battery.

The key question tends to be:

Which party first makes the battery available on the German market?

EU battery legislation assigns extended producer responsibility to producers for batteries they place on a Member State's market for the first time. Producers also have to register in every Member State where they do so.

As a result, the responsible producer could be:

• the battery manufacturer;
• an equipment manufacturer that imports batteries within its products;
• an importer;
• a foreign seller shipping directly to German customers.

For this reason, the supply chain needs reviewing before the return scheme is designed.

Is battery EPR registration required

Yes, if the company is a producer.

In Germany, the producer, or its Authorised Representative where relevant, has to register before placing batteries on the German market for the first time.

Registration is tied to the brand and the relevant battery category.

Stiftung ear manages battery registration in Germany.

Registration and the physical recycling of batteries are separate components of a single compliance framework. Being registered as a producer doesn't in itself establish a compliant collection and recycling system.

Does a foreign company need an Authorised Representative

In many cases, yes.

Battery producers without an establishment in Germany have to appoint an Authorised Representative for Extended Producer Responsibility.

§40 BattDG provides that the Authorised Representative carries out the relevant EPR obligations in its own name. Only one representative may be appointed per producer, and the appointment has to be in writing and in German.

This matters especially for manufacturers from the UK, US, Switzerland, China and other countries that sell directly into Germany.

The Authorised Representative can manage the German EPR setup, but the physical battery collection process still has to be correctly linked to the relevant producer responsibility and waste-management structure.

What is an OfH or battery PRO

Germany relies on approved Organisationen für Herstellerverantwortung, usually called OfH and roughly equivalent to Producer Responsibility Organisations (PROs).

Battery producers have to join an OfH for each relevant battery category, or meet EPR obligations individually.

The OfH plays a central role in any corporate battery take-back project, as it links the producer's EPR obligations to the collection and recycling system.

We therefore advise getting confirmation from the relevant OfH, before launching a private B2B return programme, that the planned collection model can fit within its compliance structure.

This advance confirmation is a practical way to manage risk, not an additional statutory licence.

How to set up a B2B battery take-back scheme

A typical project follows seven steps.

1. Map the batteries

List every battery model supplied in Germany.

For each SKU, note:

• category;
• chemistry;
• weight;
• brand;
• intended use;
• annual units sold;
• annual weight placed on the German market.

You'll need this data for both EPR and take-back planning.

2. Check the German EPR setup

Verify:

• who the producer is;
• whether the registration is active;
• which battery categories are registered;
• which brands the registration covers;
• whether an Authorised Representative is needed;
• which OfH is responsible for each battery category.

Complete this check before arranging the physical collection flow.

3. Estimate return volumes

Forecast how many waste batteries customers are likely to send back each year.

A logistics model built for 300 kg of batteries a year can look very different from one built for 50 tonnes.

Ideally, return estimates should cover:

• number of batteries;
• total weight;
• chemistry;
• customer locations;
• collection frequency;
• whether damaged batteries might be returned.

4. Agree the model with the OfH

Share the planned B2B return flow with the eco-operator.

A clear description should set out:

Customer → collection point or direct pickup → authorised waste operator → recycler

Ask the OfH to confirm:

• whether the flow is acceptable;
• whether a specific waste operator can be used;
• which documents are needed;
• how collected quantities should be reported;
• whether collected volumes affect the commercial producer contribution.

5. Choose the return model

Several practical options are available.

Direct pickup
A waste operator picks up batteries straight from the B2B customer's site.

This suits large industrial customers or heavy batteries.

Supplier collection point
Customers bring batteries back to a supplier, dealer, service centre or warehouse.

An authorised waste operator then collects the accumulated batteries.

Service-network collection
Manufacturers with dealers or service partners across Germany can include selected locations in the return network.

The right model depends on battery type, volume, geography and transport risks.

6. Use the right waste operator

Waste batteries shouldn't be shipped as though they were ordinary goods.

The waste operator and recycler need to be appropriate for the specific battery chemistry and waste stream.

This is particularly important with lithium batteries, whose storage, packaging and transport can be subject to extra dangerous-goods rules.

For industrial, SLI and EV batteries, German law explicitly states that returned batteries must be handed over to an approved OfH for the relevant category or to a waste operator chosen within the applicable regulatory framework.

7. Keep collection evidence

The company should be able to match what was:

placed on the German market

against what was:

collected as waste

and what was:

sent for recycling or other treatment.

Helpful records include:

• collection date;
• customer or collection site;
• battery category;
• chemistry;
• collected weight;
• waste operator;
• treatment destination;
• recycling or treatment documentation.

What if the battery is inside equipment

This distinction matters.

A company might sell equipment with a built-in battery and then get the entire device back from the customer, not just the battery.

In that situation, battery EPR may not be the only regime that applies.

The German BattDG explicitly separates the return of waste batteries from the return of products that contain batteries, and the German Electrical and Electronic Equipment Act may still cover the complete product.

Manufacturers of electrical or electronic equipment should therefore assess their return project against both:

Battery EPR + WEEE/ElectroG obligations.

Are B2B suppliers required to take batteries back

Take-back duties depend on the battery category and the company's position in the supply chain.

German law, for example, obliges distributors of industrial, SLI and EV batteries to accept relevant waste batteries from end users free of charge, provided those batteries belong to categories the distributor sells now or has sold in the past. Distance sellers have to offer suitable return options within a reasonable distance of the end user.

Portable and LMT batteries are subject to different rules.

For many B2B suppliers, then, a return solution is more than an ESG initiative. It may be part of their statutory battery compliance obligations.

How does take-back affect EPR reporting

The key point is this:

Batteries placed on the market and waste batteries collected are reported as different figures.

If a company places 10 tonnes of batteries on the German market and then collects 3 tonnes of used batteries from customers, its placed-on-market quantity doesn't normally drop to 7 tonnes.

Each flow is tracked on its own.

German OfHs report on, among other things:

• the mass of batteries first placed on the German market by member producers;
• waste batteries taken back;
• batteries sent for preparation for reuse;
• batteries sent for repurposing;
• batteries sent for recycling.

This data is broken down by battery category and chemistry.

That's why a B2B take-back programme needs its own collection data instead of simply adjusting sales figures.

Do returned batteries reduce eco-fees

Not automatically.

Companies shouldn't just deduct collected waste batteries from their placed-on-market declaration.

Producer contributions relate to EPR obligations for batteries placed on the market. However, the rules also permit contribution structures to reflect battery category, chemistry and environmental criteria.

Under the German BattDG, OfHs must take into account factors such as durability, reuse potential and recyclability when setting producer contributions.

EU rules likewise require PRO financial contributions to account for certain environmental factors and to reflect relevant income from recovered secondary raw materials.

A producer-run return channel may therefore change the commercial economics of the EPR arrangement, depending on the OfH, battery type, recycler and contract structure.

Still, there is no straightforward rule that:

1 kg returned = 1 kg deducted from the eco-fee.

Companies planning a large B2B collection programme should talk through the pricing mechanism with their OfH before launch.

What information is needed to start

For an initial assessment, gather the following.

Battery data

• battery model;
• chemistry;
• weight;
• rechargeable or non-rechargeable;
• intended use;
• technical datasheet, if available.

Sales data

• approximate annual units sold in Germany;
• annual weight;
• whether batteries are sold on their own or inside equipment;
• relevant brands.

Return data

• estimated annual number of returned batteries;
• estimated return weight;
• customer locations;
• expected collection frequency;
• whether damaged batteries are likely.

With this information, the battery category can be confirmed and the planned take-back model can be put to the German eco-operator.

Common mistakes

Assuming B2B means industrial
Classification depends on the battery and its intended use, not on whether the buyer is a business.

Starting collection before checking with the OfH
A physical recycling solution doesn't automatically meet EPR requirements.

The return flow needs to match the producer's approved EPR structure.

Deducting returns from sales
Placed-on-market quantities and collected waste batteries are separate data streams.

Overlooking batteries inside equipment
Taking back a whole electrical product can trigger WEEE obligations alongside battery EPR.

Using a standard logistics provider
Waste batteries, lithium batteries in particular, can need specialised handling, packaging and transport.

Forgetting the Authorised Representative
A foreign producer with no German establishment may need an Authorised Representative before its German EPR structure is complete.

FAQ

Can a manufacturer collect its own batteries from customers in Germany
Yes. A manufacturer can set up a customer return channel, including B2B collection. The collection and recycling model should, however, work within the relevant German EPR and waste-management framework.

Can we use our own recycler
Possibly, depending on the battery category and the arrangement agreed with the OfH. Check this before launching the programme.

Do we need an OfH if we collect all batteries ourselves
Collecting your own batteries doesn't in itself remove your German EPR obligations. BattDG requires producers to join an OfH for the relevant battery category or to meet extended producer responsibility individually.

Does a B2B battery count as an industrial battery
Not necessarily. The category depends on factors including intended use, weight and design. A sealed battery of up to 5 kg can still be portable if it wasn't designed specifically for industrial use.

Do returned batteries reduce the quantity we report as placed on the market
Generally not. Placed-on-market batteries and collected waste batteries are reported as separate streams.

Can customers return complete equipment containing batteries
Yes, though the compliance route may differ. When an entire electrical or electronic product is returned, German WEEE/ElectroG rules may apply as well.

Does a non-German company need a German battery Authorised Representative
If the producer has no establishment in Germany, BattDG requires it to appoint an Authorised Representative for extended producer responsibility.

Which law regulates battery take-back in Germany
The core framework consists of Regulation (EU) 2023/1542 on batteries and waste batteries and Germany's Batterierecht-Durchführungsgesetz (BattDG). Together they govern producer registration, extended producer responsibility, collection, reporting and related battery compliance obligations.