About Us

Energy Diagnostics Ltd is a UK-based specialist micro business developing hybrid printed electronics, sensors and flexible power. Our work began with printed battery platform development and has expanded into NFC/RFID-enabled labels, loggers and sensors, plus emerging opportunities in medical diagnostics and wearables.

We work selectively with established organisations and funded collaborations—typically supporting feasibility, prototype demonstrators, and manufacturing transfer. We’re not a high-volume manufacturer; our role is to help you de-risk, prove performance, and transfer learning to in-house teams or supply chains.

Invent and evolve technology platforms including licensing routes where appropriate

Prototyping and feasibility studies with clear test plans and decision points

Help introduce new materials, processes or components into supply chains

Support faster time-to-market through practical demonstrators and transfer packs

Our current focus includes:

Printed and hybrid power systems including our rechargeable zinc battery Zincell®

RFID/NFC smart labels, tags, and hybrid devices

Temperature logging and cold-chain monitoring including NFC temperature logger development

Sensor R&D electrochemical and optical and early-stage diagnostics formats as an emerging area

Smart wearables for health monitoring

We keep projects well-defined and evidence-led:

Small, senior-led team involvement

Focus on measurable results and documentation

Designed for manufacturing transfer where relevant

NDA-friendly approach for corporate partners