Power & Battery Integration
We provide and integrate power and battery solutions that deliver stable, efficient performance across complex electronic systems.
OVERVIEW
Modern electronic systems depend on stable, well-managed power to operate safely and reliably. Variations in load, thermal conditions, and system demand all influence how power is distributed and controlled within the system.
Battery selection is a critical part of this. Different chemistries introduce trade-offs in energy density, lifecycle, safety, and environmental performance, which must be aligned to the application.
We provide battery and power integration solutions designed around real-world system requirements. From chemistry selection and custom battery packs through to power delivery, monitoring, charging, and protection, we support both standard and bespoke approaches.
By combining technical expertise with controlled build processes, we help ensure reliable performance, compliance, and long-term operational stability across demanding electronic systems.
WHY CHOOSE CONTOUR ELECTRONICS
Why Choose Contour Electronics for Power & Battery Integration
When battery safety, lifetime and performance matter, choosing the right integration partner is essential. Contour blends specialist battery engineering with strong supply chain control and global manufacturing capability. From custom packs and adapters to embedded protection and testing, we deliver complete power solutions with predictable lead times, assured quality and dependable long‑term supply.
Supporting complex power integration programmes
Controlled processes and documented verification.
Supporting scalable production requirements.
Rapid prototypes and urgent production replenishment.
Supporting continuity and availability
Across industrial, medical and consumer applications
CAPABILITIES
What We Do
Contour brings together power engineering, validated suppliers and scalable manufacturing to deliver fully integrated battery assemblies, power adapters and complete power subsystems tailored to each application.
Engineering & DFM
Our engineering team supports your design from the earliest stages – advising on chemistry selection, pack configuration, thermal considerations, protection circuitry, wiring and connector systems. We ensure every assembly meets functional performance, safety requirements and manufacturability needs. Through DFM reviews, compliance planning and engineering validation, Contour helps reduce risk, accelerate development and deliver safe, reliable power solutions ready for production.
Box Builds & Systems Integration
Power integration often forms part of a wider electromechanical assembly. Contour provides complete box‑build capability, incorporating battery packs, adapters, PCB assemblies, wiring and mechanical structures into fully tested subsystems. We ensure correct power distribution, thermal stability, electrical safety and robust mechanical protection. Each unit is built for durability and repeatability across industrial, portable and consumer electronic applications.
UK & Global Manufacturing
Our UK and global manufacturing resources provide flexible production routes for battery assemblies, power conversion products and integrated power systems of varying complexity, volume and lead-time requirements. Consistent quality controls, documentation, testing and traceability help ensure reliable production performance while supporting continuity, scalability and long-term supply chain resilience.
Supplier & Project Management
Reliable power assemblies require strict supplier control. Contour manages approved battery and electronics suppliers to ensure chemistry compliance, traceability, stable lead times and consistent quality. Our structured project approach covers specification alignment, certification planning, pre‑production reviews and communication throughout the lifecycle –reducing procurement risk and maintaining dependable supply.
Quality & Compliance
Our quality and compliance processes support traceability, consistency and reliable performance throughout the power and battery integration lifecycle. Through controlled documentation, inspection, testing and verification, we help reduce risk, maintain confidence in every build and ensure solutions meet technical, regulatory and customer requirements.
PRODUCT DETAILS
Contour integrates complete power subsystems into wider hardware – from PCB‑level power management and charging circuits to battery assemblies and adapter solutions engineered for stable, system‑level reliability.
Alkaline (cells & packs)
Alkaline cells and custom packs designed for low‑drain or intermittent‑use devices. Offered in standard formats or configured into tailored assemblies with specific connectors and wiring, supporting simple integration into industrial, consumer and instrumentation equipment.
Coin Cells
Lithium coin cells suitable for memory retention, RTC backup and ultra‑low‑power sensing. Available individually or integrated into PCB‑mount holders or small battery packs for long service life in compact devices.
Lithium‑Ion (Li‑Ion) Cells & Packs
Rechargeable Li-Ion cells and custom battery packs incorporating protection circuits for high-energy portable and embedded applications. Commonly used in industrial equipment, instrumentation, communications devices and specialist electronic systems where high energy density and long cycle life are important design requirements.
Lithium Polymer (Li‑Po) Cells & Packs
Thin, lightweight Li‑Po cells available in standard or custom sizes. Suitable for wearables and space‑constrained electronics, with optional protection, flexible pack configurations and mechanical assembly to match specific enclosure designs.
Lithium Thionyl Chloride (LiSOCl₂) Cells & Packs
Ultra‑long‑life Lithium Thionyl Chloride cells for extreme temperatures and low‑drain applications such as metering, remote monitoring and asset tracking. High energy density and predictable discharge make them ideal for long‑deployment field devices.
Nickel Metal Hydride (NiMH) Cells & Packs
Rechargeable NiMH cells and packs for high‑cycle, moderate‑drain applications. Suitable for medical instruments, portable tools and handheld industrial electronics requiring repeatable charge performance with environmentally friendlier chemistries.
Sealed Lead Acid (VRLA)
VRLA batteries for standby, backup and UPS systems. Available as standalone units or integrated into enclosures with wiring and protection circuitry for emergency lighting, security and fixed industrial installations.
Zinc Chloride (cells & packs)
Cost‑effective Zinc Chloride cells and packs for general‑purpose, low‑drain electronics. Available in standard formats or customised assemblies with connectors and wiring for straightforward system integration.
TECHNICAL RESOURCES
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FAQS
Commonly Asked Questions
These FAQs address key considerations around chemistry choice, safety, integration, testing and long‑term reliability to support informed decision‑making for new product development.
How do I choose the right battery chemistry?
The right chemistry depends on energy needs, lifetime, discharge profile, temperature range and available space. Contour compares options such as alkaline, lithium primary, Li‑Ion, Li‑Po and NiMH to ensure the selected chemistry meets electrical demands, safety requirements and integration needs across your product’s operating environment.
What safety features are needed in a rechargeable pack?
Rechargeable packs require integrated protection circuits to prevent over‑charge, over‑discharge, over‑current and thermal issues. Contour designs safe, compliant assemblies following cell‑manufacturer guidelines, incorporating robust mechanical housings, wiring and connectors to ensure long‑term reliability and safe operation.
Can Contour provide custom connectors, wiring and pack configurations?
Yes. Contour designs custom battery packs with tailored wiring looms, connectors and mechanical fixtures. Pack configurations are built to match your enclosure, electrical requirements and assembly methods, ensuring seamless integration into PCBs, box builds and wider electromechanical structures.
What testing and compliance checks are required?
Integrated power systems must be validated electrically, mechanically and environmentally. Contour supports compliance with industry standards and manufacturer guidelines, performing inspection, protection‑circuit verification and assembly‑level testing to ensure safety and long‑term reliability.
How do different adapter formats compare?
Adapter types differ in thermal behaviour, mounting convenience and plug format. Contour supplies desktop, inline and wall‑mounted adapters with fixed or interchangeable country plates – supporting global use, flexible installation and reliable power delivery.
What affects pack lifetime and cycle performance?
Cycle life depends on chemistry choice, charge/discharge rates, usage patterns, protection electronics and thermal design. Contour optimises each factor by selecting appropriate cells, incorporating suitable protection and advising on best‑practice usage to maximise lifetime.
Do you support global manufacturing and long‑term supply?
Yes. Through UK and global manufacturing routes, Contour provides scalable production, predictable lead times and strong supply continuity. Local inventory and stocked component options enable fast turnaround – including 24–48‑hour dispatch for selected items.
CONTACT US
Ready to take the next steps?
Whether you have a quick question or a complex project to discuss, we’re here to help at every stage of your journey.
QUICK QUESTION
General Enquiry
Whether you have a technical enquiry or simply want to find out more about what we do, our team is here to help. With expertise across medical, aerospace, transport, industrial, and communications sectors, we’re ready to support you at every stage, from initial concept through to delivery. Fill out our form and a member of our team will be in touch shortly.
GOT A PROJECT?
Talk to an Expert
Ready to bring your next electronics project to life? Share the details of what you’re working on and one of our technical team will be in touch to discuss how Contour can help. From initial specification through to volume manufacture, we have the expertise and capabilities to support you at every stage.
- Covering Engineering & DFM, Box Builds, Systems Integration, UK & Global Manufacturing, and more
- Trusted by engineers across medical, aerospace, transport, industrial, and communications sectors