VoltaXplore

VoltaXplore, a Montreal-based Canadian company founded in 2021, manufactures advanced 21700 lithium-ion battery cells for electric vehicles and grid applications. Utilizing silicon anode materials and nanotechnology, they achieve high capacity and rapid charging. Their 1 MWh facility supports sectors like transportation and military, while developing solid-state batteries for future growth.

Company Location

Country:

Canada

City:

Montreal

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Company Overview

VoltaXplore is a Canadian manufacturer of advanced lithium-ion battery cells, founded in 2021 in Montreal. The company’s mission is to develop next-generation energy storage solutions for electric vehicles and grid applications, leveraging innovative material science and nanotechnology to deliver high-performance cells with discharge capacities of nearly 5.2Ah.

Battery Technology

VoltaXplore develops and produces 21700 cylindrical lithium-ion cells incorporating silicon-stabilized anode materials and specialized nanotechnology to improve energy density, charging performance, safety, and efficiency. Their manufacturing process at a 1 MWh automated facility in western Montreal includes rigorous quality control, thermal management, safety systems, and parallel development of solid-state battery technologies.

Products

VoltaXplore’s flagship products are high-performance 21700 cylindrical lithium-ion cells featuring silicon-stabilized anodes, enhanced capacity, rapid charging capabilities, and discharge capacities of nearly 5.2Ah, designed for commercial vehicles, industrial, military, and transportation applications.

Recent Projects

In 2026, VoltaXplore will begin supplying lithium-ion battery cells to a major commercial vehicle OEM under a multi-year agreement. The company also appointed former Tesla executive Nicolas Veilleux as Director of Automation and Construction to advance its battery automation systems.

Investors

NanoXplore Inc is the sole owner of VoltaXplore after acquiring Martinrea International Inc.’s 50% stake in 2023 for $10M. Martinrea holds a 22.7% equity position in NanoXplore.

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