Accelerating electrification, from Sherbrooke
For more than ten years, we have designed and built thermal management solutions and battery systems that push the limits of performance, safety and reliability for electrified projects.
Put thermal expertise to work for more performant and more sustainable electrification — from prototype to series production.
Applied innovation
Proprietary technologies born from real engineering problems.
Local roots
Designed and manufactured in Sherbrooke, Québec.
Rigor
Safety and reliability at the core of every design.
Custom-built or off-the-shelf
Every application has its constraints. We engineer your solution from the ground up, or you start from our proven platforms.
Custom development
A unique application? Our engineering team designs and develops your battery or thermal solution to your constraints — from R&D to prototype to production.
Talk to an expertProven solutions
Start from our validated platforms: L.Pack (modular batteries) and Uni.T (thermal management). Fast to integrate, ready to deploy.
See our productsWhat we master
Thermal management
Vapor chambers and cooling — down to chip-level thermal management for edge data centers.
Li-ion batteries
Modular modules and battery packs, including for drones.
BMS & electronics
Battery management (BMS) and power electronics.
Electrification
ePTO, all-terrain and industrial equipment.
Engineering & simulation
R&D, design and thermal characterization.
Prototyping & manufacturing
From prototype to production, in Sherbrooke.
Why Calogy
Safe
Optimal temperature ranges maintained to rule out any thermal runaway risk.
Performant
Sustained efficiency and consistency, even under heavy load and continuous discharge.
Reliable
System stabilization for predictable, long-lasting response.
Durable
Extended cell lifespan through fine-grained thermal control.
Built for power, designed for work
Distinctions & milestones
- Finalists — 2024 Québec Startup Community Awards
- Nominated — Global Startup Excellence Award
- Collaboration award with a CCTT
- Member of the C3E
- Calogy Solutions – PowerTech Systems joint venture