Electric mobility has reached the battery bottleneck
Electric vehicles are moving from early adoption toward mass-market scale. To compete with conventional vehicles, they need lower costs, faster charging, longer range, and reliable performance over many years of use.
Current battery architectures still force trade-offs between these requirements. These limitations affect vehicle price, consumer confidence, and how quickly automakers can scale electrification.
01EVs
Addionics redesigns the current collector to improve energy density, charging performance, battery lifetime, and thermal behavior while supporting cost-effective, high-volume production.
Our Smart Metals platform integrates into existing manufacturing lines and can enhance current and emerging battery chemistries without requiring automakers to redesign the entire production process.
02What it delivers
- 01Longer range
- 02Faster charging
- 03Longer battery life
- 04Lower cost at scale
03The demand
The trade-offs holding EV batteries back
EV batteries must deliver range, fast charging, safety, long life, and competitive cost at the same time.
Traditional architectures often improve one requirement by compromising another. Thinner electrodes can charge faster but store less energy. Higher charging rates generate more heat and accelerate degradation. Larger packs extend range but increase vehicle weight, cost, and complexity.
At gigafactory scale, long drying and electrolyte-wetting times, high material use, and additional processing steps further increase production cost and limit throughput.
For automakers, this means more range within the same pack footprint, faster charging without accelerated degradation, and more reliable battery performance over the life of the vehicle
04How it works
Rethinking EV cell architecture
Addionics redesigns the EV cell around the demands of electric mobility. Shorter ion pathways and lower internal resistance support faster charging with less heat generation, while stronger electrode adhesion and higher active material loading improve energy density and cycle life.
- 01
Shorter ion pathways
The porous architecture reduces the effective distance lithium ions must travel, improving charge acceptance at higher rates.
- 02
Lower internal resistance
Continuous conductive pathways reduce electrical losses and limit heat generation during fast charging and high-power operation.
- 03
Stronger electrode adhesion
Mechanical interlocking improves electrode integrity and supports thicker coatings with higher active material loading.
- 04
More uniform current and heat distribution
More even electrochemical activity reduces localized hot spots, overpotential, and uneven degradation across the electrode.
Developing a new EV battery platform?
Let us discuss how Addionics can support its performance and production requirements.