Your Trusted Partner for High-Quality, Reliable Battery Packs Production

Transparency In CMB’s Battery Packs Bulk Production

At CM Batteries, we prioritize complete transparency throughout the bulk production process. From the moment you place the order until the shipment, every step is visible, traceable, and conforms to the highest quality standards.

Our Commitment to Quality in Bulk Production

CM batteries aspire to provide high quality to our B2B customers. Our QC staff is committed to controlling and improving each IQC, IPQC, and OQC process and strictly complying with international ISO2015:2008 quality management standards.
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Incoming Quality Control (IQC)

Our IQC team rigorously inspects all incoming materials for bulk production that meet our customers’ specifications. IQC prevents defective materials from entering production, ensuring that we can provide high-quality battery packs.
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In-Process Quality Control (IPQC)

Our IPQC staff performs real-time inspections for the process of quality control when the battery pack assembly is 30%-50%. Every observation, measurement, and corrective action in production will be recorded. By continuously monitoring and adjusting the processes, IPQC ensures consistency and performance in bulk battery pack production.
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Outgoing Quality Control (OQC)

It is a rigorous final inspection before each battery pack is shipped to our B2B customers. Our OQC team conducts a thorough visual and functional inspection of the finished products. 1~5 representative samples before bulk production are inspected that meet the required specifications, such as voltage, capacity, and safety parameters. OQC will write some documents, including test reports, certificates, and packing lists. By implementing a rigorous OQC process, CM Batteries ensures reliable quality and transportation standards for lithium-ion battery packs.

Transparency In Warehouse and Package Management

Warehouse Management

At CM Batteries, we know that the most important thing for making reliable battery packs is using high-quality, reliable raw materials. The warehouse of CM batteries is classified as battery cells, electronic materials, packaging, and finished products. Warehouse Management transparency means sharing how to manage the temperature, humidity, and isolation. We make sure that every production batch starts with the perfect materials,semi-finished and finished battery packs by keeping high control levels standards.

Package Management

At CMB, we will share how to package and store them before they are shipped. We use strong UN cartons filled with EVA foam and the composition of our packaging materials. Our packaging has been verified by customs authorities, and all lithium-ion battery packs comply with UN38.3 and Dangerous Goods (DG) certifications, ensuring safe and compliant shipping of hazardous materials. These safeguards ensure that your bulk battery orders arrive safely and meet all regulatory requirements.

Production Process Transparency In Your Battery Pack Orders

Throughout the production process of a bulk battery pack production, we provide regular updates, detailed quality control reports, and open lines of communication for any questions or feedback. In addition, we ensure full traceability from raw materials to finished products and shipment information.

  • Production Planning

    We develop a detailed production schedule for your bulk order, sharing key milestones and timelines.

  • Large-Scale, Quality-Control Manufacturing

    Your battery packs are produced under strict quality control.

  • Comprehensive Testing

    Each battery pack undergoes thorough testing to ensure consistent performance and safety.

  • Packaging

    We securely package your order, packaged in strong cartons for transportation.

  • Shipment and Tracking

    Once your bulk order is shipped, we provide real-time tracking information.

CM batteries is not only one li ion battery pack manufacturer but also a brand which bring more energy and positive impact to our colleagues,customers and our plant.

Tailored Customization

Our design team can create custom battery designs for just about any device or machine.

 

 

Timely Delivery

Our efficient production and distribution process gets your product delivered in a timely manner.

Quality Guarantee

We stand by our products and guarantee you’ll be happy with your purchase.