Q North Systems engineers thermochemical energy storage so that traction batteries drive, compute batteries think, and weapon batteries fight — instead of burning their charge to stay warm. Sovereign, solid-state, silent.
In the High North, the cold doesn't just break concrete. It breaks everything. Lithium-ion loses half its capacity. LiDAR freezes. Drones fall out of the sky. Defense platforms survive by burning mission energy to stay warm — and in doing so, broadcast exactly where they are.
Up to 50% of traction and compute energy is consumed by self-heating at −40°C and below. Mission duration collapses before the mission begins.
Resistive heaters and diesel generators emit thermal and acoustic signatures against a −40°C background. Near-peer ISR finds them first.
Liquid diesel resupply is expensive, hazardous, and interdictable. In the Arctic, the supply line is the mission.
A vacuum-insulated thermochemical core built on a sintered Zeolite 13X lattice, paired with a proprietary non-freezing SAP / CaCl2 hydrogel matrix that remains vapor-active below −50°C. When triggered, water vapor adsorbs into the Zeolite in an exothermic reaction — instant, high-grade heat with zero electrical draw and zero combustion.
Designed to outperform cold-weather derated Li-Ion on a thermal-equivalent basis. Delivered from inert, solid-state consumables — not liquid fuel.
Salt-impregnated composite sorbent under active research. Aims for parity with diesel on mission-energy, without the combustion signature.
No combustion, no radiating elements, no acoustic footprint. Designed to avoid the IR and acoustic signatures that hunt conventional Arctic assets.
QNS delivers its capability through a modular product family built around a common consumable. End-users scale thermal persistence across platform classes — from wearable sensors to forward operating sites — with the same supply profile.
Q North Systems began as engineering research for Canada's DND / IDEaS Polar Paradigms 2045 program — a request for a credible vision of Arctic sovereignty in the face of near-peer aggression. The brief asked for logistics, weather, and viability. Not magic buttons.
During that research, a simple realization hit: the technology to secure the Arctic wasn't science fiction. It was viable today. It just wasn't being built.
That realization is QNS. Sovereign. Resilient. One hundred percent Canadian — from sintered ceramic to the last rivet. No critical-mineral exposure to adversary export controls.
DND / IDEaS submission establishes the doctrine of thermal dominance over Arctic theatre.
Cambridge, Ontario. Hard-tech path over software — bending metal, firing ceramics.
Response submitted to HQ SACT Request for Information on High North innovation.
Integrated sub-scale cell validated at −50°C. Ready for GLOW and SHINE events.
Advanced composite sorbent development. Field-representative demonstrations with Allied test ranges.
We are not building a better battery. We are building the active thermal survival layer that makes autonomous Arctic sovereignty a physical reality.
For allied defense agencies, integrators, and national laboratories: we welcome engagement on cold-weather test ranges, doctrinal interface definition, and FFCI scoping.