Breakthrough Material Technologies
Wildcat
The EV
SuperCell
01 | High Energy Density Cathode
The EV
SuperCell
Cathode
03 | Li Metal Anode
The EV
SuperCell
The EV SuperCell
Developing the Wildcat EV SuperCell
Wildcat is positioned to simultaneously pursue three innovative technologies to enable a breakthrough EV SuperCell
- Envisioned as a transformational future product combining 3 proprietary technologies currently in development
- >500 Wh/kg Energy Density target would be > 90% improvement over today’s best batteries
- This type of battery performance would enable EV profitability, and accelerate the widespread worldwide adoption of EVs
Combining Innovative Technologies to Achieve the Following Targets
- >500 Wh/kg
- >1200 Wh/l
- >10% savings vs. NMC811
- Cobalt and nickel free
- > 1000 cycles to 80%
- Small dimensional change
- Solid State Electrolyte
- Promising results in DSC testing
- Dendrite Barrier
- Cobalt Free
- Nickel Free
- No harmful solvents
Combining Innovative Technologies
- Gravimetic
- 500 Wh/kg
- 1200 Wh/L
- < $100/kWh
- Cobalt and nickel free
- Increased energy density
- 2000 cycles to 80%
- 3000 cycles, 10-95% SOC
- Small dimensional change
- Nonflammable Electrolyte
- High DSC peak > 250oC
- Dendrite Barrier
- 95% C/3 capacity retention
- Recharge rate C/2
- Cobalt Free
- Nickel Free
- No harmful solvents
Wildcat’s EV SuperCell Combines Three Revolutionary Technologies
Envisioned as an end-product combining proprietary cathode, lithium metal anode and SSE technologies currently in development.
The Wildcat cathode is more energetic than high nickel NMCs used today, safer,
and eliminates the use of cobalt and nickel.
The added safety of an all-solid battery composition allows the use of highly energetic materials, the elimination of expensive safety measures, and the removal of flammable liquid solvents.
A lithium metal anode enables superior energy performance.
Wildcat’s EV SuperCell Combines Three Revolutionary Technologies
Envisioned as an end-product combining proprietary cathode, lithium metal anode and SSE technologies currently in development.
The Wildcat cathode is more energetic than high nickel NMCs used today, safer,
and eliminates the use of cobalt and nickel.
The added safety of an all-solid battery composition allows the use of highly energetic materials, the elimination of expensive safety measures and the removal of flammable liquid solvents.
A lithium metal anode enables superior energy performance.
Wildcat’s Three Technology Programs
“Three Win Technologies”
Wildcat Cathode
- Novel Cathode material with high energy and low cost
Solid Electrolyte
- Ceramic-polymer composite electrolyte to achieve mechanical integrity and high Li-ion conductivity
Lithium Metal Anode
- Protected lithium metal anode
- Specially treated to enhance safety and allow safe operation with a liquid or solid electrolyte