The SLM-X Platform
A Membrane-Controlled Ion Battery Built from First Principles
A New Battery Category
The SLM-X is not an incremental improvement to lithium-ion. It is a new electrochemical architecture, the Membrane-Controlled Ion Battery (MCIB), that uses supported liquid membrane technology to manage dual-ion transport in a non-flammable electrolyte system.
The SLM-X uses a dual-ion architecture that moves two charge carriers simultaneously through a proprietary membrane stack, using a non-flammable electrolyte system. The result is a fundamentally different approach to energy storage, one where safety and performance are built into the chemistry itself.
By leveraging the physics of dual-ion transport, the SLM-X targets response speeds and cycle durability that conventional single-ion architectures cannot achieve without significant tradeoffs in safety or cost.
The Core Innovation
The SLM-X architecture is built on three interlocking innovations:
Proprietary Membrane Stack
The SLM-X architecture targets multiple ultrathin polymer membranes, each designed for selective ion transport, to manage the movement of two distinct ion species simultaneously.
Non-Flammable Electrolyte
The SLM-X targets an electrolyte system that is inherently non-flammable by its physical properties, not by engineering controls. The target chemistry has an auto-ignition temperature in excess of 600°C, compared to 200-400°C for the organic solvents used in conventional lithium-ion batteries.
Passive Thermal Architecture
Because the target chemistry is designed to eliminate the heat generation pathways that drive thermal runaway in lithium-ion systems, the SLM-X architecture targets passive air cooling with no liquid cooling loops. If validated, this removes an entire layer of system complexity, cost, and maintenance.
Planck Power Corporation | Delaware C-Corp | Patent Pending
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