EN
FrançaisA rigorous process, built for your use case.
Every engagement follows a structured JDP flow. We move from alignment to measured evidence, with explicit conditions and limitations at each step.
The miniaturization challenge
Electronic devices such as implantable medical sensors, micro-sensors, micro-drones, or nanosatellites are getting increasingly miniaturized. Yet the micro-batteries and micro-capacitors available on the market remain too limited in energy capacity to let these devices run at their fullest potential.
At the sub-millimeter scale, even the tiniest battery looks bulky, and existing energy subsystems often account for more than 50% of a microdevice's volume, holding back both its miniaturization and its autonomy.
Voltify's mission is to provide highly integrated energy subsystems, capacitors, batteries, or a combination of both, that let microdevice manufacturers build smaller devices with greater autonomy.
Coralium
At Voltify, we have developed a technology called Coralium, giving our components an unprecedented geometrical density. Coralium is fully patented by the French National Centre for Scientific Research (CNRS), with an exclusive license granted to Voltify. This technology gives Voltify and its products four key differentiators:
Extreme energy density
More capacity than the most advanced micro-capacitors, more surface area than high-end micro-batteries.
High level of miniaturization
Deep integration, built for the most volume-constrained devices.
Compatible with semiconductor processes
Enabling high scalability and lower production costs.
Cobalt-free, all-solid-state
All-solid-state, with no cobalt and no flammable solvent. This eliminates explosion and flammability risks, meeting stringent safety and compliance requirements, including those of the medical industry.
JDP flow
This is where Coralium meets your constraints: a structured Joint Development Program (JDP), from alignment to measured evidence.
Alignment
Confirm use case and constraints, test conditions and inputs, success criteria, and decision rules within an agreed scope.
Scoping
Define the JDP perimeter: what will be measured, under which conditions, and what falls outside scope. Establish a paid JDP structure.
Execution
Run characterization and tests within the defined scope. Document conditions, methods, and observations systematically.
Review
Deliver a written review with measured evidence, explicit conditions, constraints documentation, and limitations. Assess feasibility and define next steps.
What partners provide
A technical owner
For scoping and co-defining test conditions alongside our team.
Access to conditions
Intended operating conditions and interfaces, made available for testing.
A decision owner
Someone who can define next steps once the review is delivered.
What you receive
Test plan with defined conditions.
Measured evidence under those conditions.
Constraints documentation.
Written review with explicit limits.
Sensitive details and test artifacts are shared under NDA, within an agreed scope, before any deeper engagement.