80% Capacity After 2000 Cycles: First Phosphate's North American LFP Batteries Prove Commercial Viability

First Phosphate Provides Commercial Results for LFP Battery Cells Produced Using North American Critical Minerals

Saguenay, Quebec – Newsfile Corp. – September 3, 2025 – First Phosphate Corp. (CSE: PHOS) (OTCQX: FRSPF) (FSE: KD0) (“First Phosphate” or the “Company”) announced on July 7, 2025 that it had successfully produced commercial-grade lithium iron phosphate (“LFP”) 18650 format battery cells (“PHOS – LFP 18650 Battery Cells”) using North American-sourced critical minerals, advancing […]

80% Capacity After 2000 Cycles: First Phosphate's North American LFP Batteries Prove Commercial Viability

First Phosphate achieves 1.6Ah capacity in NA-sourced LFP 18650 cells, maintaining 80% capacity after 2000 cycles. Cells use critical minerals from Quebec, Nevada, and Tennessee.