With the first ENDURA+ batteries now in hand, HPQ prepares to distribute samples for field testing and advance toward full-scale commercializationMONTREAL, Oct. 30, 2025 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ, OTCQB: HPQFF, FRA: O08), a technology company driving innovation in advanced materials and critical process development, announces that it has received its first industrial shipments of HPQ ENDURA+ lithium-ion battery cells from the manufacturer [1]. The shipment, wh ...