Welcome to REL (Rosslare Enterprises Ltd.) Rechargeable
Your Partner for Custom Battery Packs

REL Rechargeable is a leading provider of custom battery pack and charger solutions. With a proven track record of excellence, we are dedicated to delivering innovative and reliable products that meet your highest standards. Our team of experts combines business and technical expertise with a passion for innovation to create solutions that drive your success.

Our Mission is focused on Customer Satisfaction

To become the value-added partner of choice for custom battery pack and charger solutions serving the medical, industrial, IoT, and telematics markets.

We are committed to delivering safe, certified, optimized, and smart power solutions that exceed your expectations.

Global Innovation, Local Expertise

We have a wholly owned subsidiary with a manufacturing plant in Shenzhen and headquarters in Hong Kong, we leverage our strategic global presence to provide the best sourcing options for our customers. Our team operates on an international scale, with a strong presence in North America and Asia, united by a shared passion for growth and innovation.
We are dedicated to developing cutting-edge products that push the boundaries of their respective industries.

Our collaborative environment fosters excellence and drives outstanding results. With a strong focus on innovation and quality, we are committed to delivering solutions that exceed your expectations.

Working With Us: The Advantages

Partnering with us offers many benefits, including access to our expertise in battery pack and charger design and manufacturing. We are committed to quality, innovation, and customer satisfaction, ensuring your project is in capable hands. Our personalized solutions, tailored to your specific needs, deliver exceptional results on time and within budget.

Excellence in Manufacturing:

A truly fully vertically integrated facility, with an all-in-one processing capability managed by experienced professionals, with high-end operators, and all the processes under one roof.  This is an exceptional value to our customers, with many advantages.

Design & Development:

We can handle custom battery and charger development at any stage of the life cycle of your product.  From pure second-source manufacturing, re-design existing solutions for more power, safety, and better integration, to a fully custom A to Z solution.  Our team is ready to work with your engineers.

We are certified with ISO9001, ISO14000, and ISO13485:

We are certified to design and manufacture battery packs and chargers. Our facilities are ISO 14001 certified for environmental compliance, and we hold ISO 9001 certified quality system and ISO 13485 certification for medical devices.  Our entire team is focussed to delivering the value of this to our clients.

Your Partner for Product Certification:

We understand your needs for product certification for your devices.  Our team designs the products to meet the requirements.  According to your needs, we provide services to submit and apply for product certification on behalf of our clients, we manage the process.  This time and cost savings service is appreciated by our customers.

Beyond Mass Production:

We offer comprehensive support services to optimize your operations. Our logistics and warehousing expertise ensures seamless supply chain management, and may include support services such as emergency stock management, demand forecasting, and multi-shipment scheduling. This streamlined approach simplifies your procurement process, saving you time and resources.

Need a custom battery or charger solution? We’ve got you covered.

Partnering with us offers many benefits, including access to our expertise in battery pack and charger design and manufacturing. From second-source manufacturing to complete redesigns, our team is ready to assist you at any stage of your product’s lifecycle.

Dedicated Team:

You’ll have a dedicated team of experts at REL Rechargeable working closely with you throughout the entire process, from initial consultation to final product delivery.

Streamlined Communication:

Our global network ensures clear and efficient communication, keeping you informed and involved at every stage of the project.

Scalability and Flexibility:

We can adapt to your specific needs, whether you require a small batch of custom solutions or large-scale production runs.

The Power of Partnerships

At REL Rechargeable, we understand that success hinges on collaboration. We’ve cultivated a robust network of development partners, including leading semiconductor companies, cell manufacturers, embedded software specialists, hardware development engineering firms, and test and QA equipment suppliers. These strategic partnerships ensure we have access to the latest advancements and a reliable supply chain to meet your project’s specific needs. This collaborative approach empowers us to deliver cutting-edge solutions with unparalleled speed and efficiency.

A New Chapter for Rosslare Security Business Activity

REL (Rosslare Enterprises Ltd.), a global leader in advanced technology solutions, on Feb 21 2024, announced the sale of its Rosslare Security Products (RSP) business activity to Synerion Systems Ltd., a Malam Team company renowned for its cloud-based workforce management software. This transaction includes the Rosslare Security Products brand and the entire related business activity.

While we retain our corporate name REL, our ongoing business is no longer connected or related to the Rosslare Security Products brand, RSP products, or the management of RSP. Historically, we have also cooperated with and provided contract manufacturing and other services to some of the largest and most well-renowned firms in the physical security and access control industries. As of the transaction date, REL no longer provides any products or services related to security products or the security industry.

REL remains firmly committed to our battery business customers, and to fostering innovation and growth in our battery and rechargeable business.

For inquiries regarding Rosslare Secure Access Solutions, please contact [email protected].

We have always been very proud of the RSP brand and now, as team Synerion takes the helm, we wish everyone at Synerion and Malam Team the best of luck and great success as they carry the business forward.

To learn more about the details of this transaction, please refer to our press release:

Rosslare Security division Press Release

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How can we be at your service?