One of North America’s Only Operational Graphite Mines

Weaver Energy’s Black Crystal Mine is one of North America’s only fully permitted, production-ready graphite mines. As demand for battery-grade graphite surges, Black Crystal is positioned to lead the market with high-purity, eco-friendly graphite production.

Internal image of factory machinery

Why Black Crystal?

Eco-Friendly, Cost-Effective Processing

No acid tailings – 100% of byproducts are marketable for construction and industrial use.

Flotation-based refining minimizes environmental impact.

High-Purity Natural Graphite

Up to 99.995% carbon purity – ideal for electric vehicle (EV) batteries.

Production-Ready & Scalable

Fully operational mine with permitted expansion potential.

13,000 hectares of undeveloped claims for future growth.

North American Supply Advantage

Located in British Columbia, just 70 km from the U.S. border.

Strategically positioned to support the growing North American battery and EV industry.

Powering the Future of Battery Technology

Graphite is essential for electric vehicle (EV) batteries, energy storage, and next-generation technology. With North America facing a 50,000-ton annual graphite shortage, Black Crystal provides a secure, domestic supply of high-purity graphite—reducing reliance on foreign imports.

Battery silhouette

A Rare

Unlike many early-stage mining projects, Black Crystal is already producing graphite today. This low-risk, high-potential asset offers a unique opportunity in the fast-growing EV battery and clean energy sector.