BATTERY WIRE BONDING SERVICES
Accelerate Your Battery Pack Development with Our Expert Heavy Wire Bonding Solutions
Reliable Battery Wire Bonding Services
At Accelonix UK & Ireland, we understand the urgency in bringing innovative battery technologies to market—especially in the rapidly evolving electric vehicle (EV) sector. From our advanced demonstration facility in Cambridge, we offer prototype and small-volume battery wire bonding services to support customers in the early stages of their battery pack prototyping projects.
The momentum for vehicle electrification intensifies the need for rapid prototyping and small-batch production to validate concepts and bring them to life. With equipment delivery lead times extending due to strained supply chains, Accelonix is committed to supporting the electronics industry by enabling you to produce a battery pack within a short timescale.
Why Choose Ultrasonic Wire Bonding for Battery Packs?
Ultrasonic wire bonding is a proven method used in battery pack production to create robust, current-carrying connections between:
Cells to Busbars
Cells to PCBs
Cells to Battery Management Boards (BMB)
Cells to Battery Management Systems (BMS)
Contacts for Cell Voltage Monitoring
This process ensures:
Reliable and Low-Resistance Connections: Critical for the efficient performance of battery packs.
Built-In Safety: Wire bonds can act as fuses in the event of an overcurrent condition, enhancing the safety of your battery packs.
High Automation Level: Guarantees consistent quality and repeatability across all bonds.

Our State-of-the-Art Equipment and Expertise
Our team of factory-trained and highly skilled engineers utilizes the Hesse BondJet BJ985 Fully Automatic Heavy Wire Bonder, a market-leading machine renowned for its precision and versatility.
Versatile Bonding Materials: We bond using various materials, including aluminium and copper wire, as well as aluminium ribbon.
Accommodates Various Pack Sizes: Our equipment can handle a wide range of battery pack sizes, providing flexibility for your projects.
Fast Turnaround Times: Rapid processing to meet tight deadlines and accelerate your time-to-market.
No Equipment Investment Needed: Leverage our facilities without the burden of purchasing your own equipment.
Immediate Availability: Avoid delays associated with equipment lead times, delivery, and installation.
Experienced Engineers: Our team brings extensive experience to ensure high-quality results.
Standard Consumables Stocked Locally: We maintain a stock of standard consumables in our UK facility to prevent supply delays.
Training and Application Support: We offer comprehensive support to help you optimize your bonding processes.

Commitment to Safety: Comprehensive Risk and Safety Procedures
At Accelonix UK & Ireland, safety is our top priority. We recognize the critical importance of handling battery packs with the utmost care to ensure the well-being of our clients, employees, and the environment.
Documented Risk Assessments: We have comprehensive, documented risk and safety procedures for battery bonding operations, ensuring all potential hazards are identified and mitigated.
Emergency Fire Equipment: Our facilities are equipped with fire safety systems and emergency response equipment specifically designed for battery related incidents.
Insulated Handling Equipment: We utilize insulated tools and handling equipment to prevent electrical hazards during the bonding process.
Secure Storage for Bonded Packs: Bonded battery packs are stored in a secure, dedicated environment to maintain integrity and safety.
Trained Personnel: Our team is thoroughly trained in battery safety protocols, emergency procedures, and the latest industry best practices.
Benefits to You
Accelerate Development: Quickly move from concept to prototype without waiting for equipment procurement.
Optimize Resources: Free up your internal team to focus on core competencies while we handle the bonding process.
Reduce Costs: Eliminate the need for significant capital investment in equipment and training.
Enhance Reliability: Ensure your battery packs have reliable, low-resistance connections essential for performance and safety.
Gain Competitive Advantage: Speedier prototyping and development cycles help you stay ahead in the fast-paced EV market.

Highlights of Our Battery Wire Bonding Services
Prototype and Small Batch Production: Ideal for early-stage development and testing.
Ribbon and Heavy Wire Bonding: Suitable for high-current applications in battery packs.
Aluminium and Copper Materials: Bonding with Al and Cu wire, as well as Al ribbon.
Fast Turnaround & Great Flexibility: We adapt to your schedule and project requirements.
Experienced Engineers: Skilled professionals dedicated to delivering excellence.
No Equipment Cost: Utilize our advanced equipment without the capital expenditure.
No Time Delay: Bypass the delays of equipment lead times, delivery, and installation.
Standard Consumables Readily Stocked: Ensures uninterrupted service and swift project completion.
Training and Application Support: Empowering your team with knowledge and expertise.
Comprehensive Safety Procedures: Ensuring the safety of your products and personnel.
