
Battery
Containment for battery manufacturing
Dust-free, safe handling of sensitive battery materials, from cathode and anode powders to active materials.
Battery
Cathode
OEB
ATEX
Overview
Battery production: purity and safety as the foundation
In battery manufacturing, fine, often toxic powders such as nickel, cobalt or graphite materials are commonplace. Safe powder handling in battery production is therefore essential not only for product quality, but also for occupational safety and compliance with OEB limit values for battery materials. Closed systems prevent contamination and protect employees from exposure. Rhein-Plast offers specialised containment solutions for battery manufacturing that ensure the highest level of process safety.
challenges
Challenges in battery manufacturing
Powdery, reactive materials (Ni, Co, graphite)
Nickel, cobalt and graphite powders are often fine, toxic and reactive. Open handling leads to dust exposure and puts employees and product quality at risk. Dust-free handling of active materials is essential.
OEB/OEL requirements
Many cathode materials have strict Occupational Exposure Limits (OELs), which require high OEB classifications. Compliance with these limits is a regulatory necessity.
Contamination risk in the process chain
Foreign particles can significantly impair the performance and service life of battery cells. A closed process from raw material to mixing is crucial.
OUR SOLUTIONS
Rhein-Plast containment for the battery industry
Rhein-Plast develops flexible and efficient containment systems specially tailored to the requirements of battery manufacturing. Our continuous liners for cathode powder and transfer bags enable dust-free filling, emptying and transfer of highly active materials. For the safe emptying of big bags of graphite, we offer customised FIBC liners, also in an antistatic version (DÜPOLEX®), to minimise ignition hazards. These systems can be seamlessly integrated into existing plants and ensure the highest level of product protection and personnel safety.
advantages
Dust-free. Safe. Standards-compliant.
Dust-free processes
Our enclosed systems minimise dust generation and thus protect employees and the product.
Emission and cross-contamination reduction
Protect your production environment and prevent the mixing of different materials.
OEB/OEL design
Our solutions are designed for handling highly potent substances and support you in complying with regulatory requirements.
Custom plant integration
We adapt our systems to your specific process and plant requirements.
PRODUCTS
Products for battery manufacturing
Request a battery containment solution
Speak with our experts about your requirements for safe powder handling.




