Unlock Silicon Anodes.
For maximum performance.
Enabling high-silicon anodes with controlled lithium loss, stable cycling, and industrial scalability.
Built for cell manufacturers and developers powering high-performance applications — from drones to advanced mobility systems.
You don’t need another material.
You need control over Silicon.
Are you developing next-generation cells?
You need higher energy density, more power in less space and better cells for demanding applications - without relying on fragile, hard-to-scale material innovations or non-local supply chains.
Silicon is the key - but without controlling lithium loss, it limits exactely what it promises:
・High first-cycle Lithium losses.
・Unstable SEI formation.
・Reduced usable capacity.
・Instability in early cycles.
Prelithiation is widely recognized as a solution for that — but most approaches fail, because they are too slow, too complex, and not designed for integration into real production environments.
Maximum performance with stabile silicon from the first cycle.
You achieve maximum performance.
With stabile silicon from the first cycle.
Our prelithiation technology compensates lithium loss before the first cycle and stabilizes early cell behavior and enables improved cycle performance.
At the same time, it is engineered for speed and integration — making it suitable for real manufacturing environments, not just lab conditions.
This allows you to:
・unlock higher energy density
・minimize first-cycle loss
・stabilize 1st cycling performance
・use silicon as 100% active material
・integrate across chemistries such as LFP, LCO, LNMC
・apply one of the fastest prelithiation processes available
・integrate into production lines
This is not about improving materials. It is about unlocking their full performance at production speed.
・unlock higher energy density
・minimize first-cycle loss
・stabilize 1st cycling performance
・as 100% silicon as active material
・integrate across chemistries
s.a. LFP, LCO, LNMC
・apply one of the fastest
prelithiation processes available
・integrate into production lines
This is not about improving materials. It is about unlocking their full performance at production speed.
You encounter the limits of today’s materials and supply chains?
When you need to deliver maximum performance in demanding applications, reliable scaling from development to production and independent and resilient supply chains are a must.
With our approach, you can:
・reduce supply dependency
・increase regional sourcing
・accelerate development cycles
・scale production
Our prelithiation process integrates into existing manufacturing environments — enabling high-throughput processing with minimal changes to your production setup.
Our approach is designed to integrate into existing production environments — from pilot lines to industrial scale.
We don’t replace your process.
We upgrade what already exists.
We support you from first validation to industrial implementation.
We support you from first validation to industrial implementation.
Technology licensing
Integrate a fast, scalable prelithiation process directly into your production.
Joint development
Adapt and optimize performance within your celldesign.
Material supply
Access prelithiated silicon anodes ready for testing and validation.
Maximum performance is not a material question - it's a control problem.
We help you build silicon-based cells that deliver:
・higher energy density
・stable first cycle performance
・scalable production
・integration into manufacturing
・regional independence
Contact us.
Sint Pietersstraat 104
3630 Maasmechelen
Belgium
T: +32 483 394060
Copyright: 70.energy