Milestone note 2024
Anode-free cell (QSE-5) B-samples ship
Reached
QuantumScape — QuantumScape shipped B-samples of its QSE-5 lithium-metal cell (~844 Wh/L) to automotive customers for qualification — a step from prototype toward a product.
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QuantumScape Milestone note Jun 2023
First solid-state pilot line (S-line)
Reached
Samsung SDI — Samsung SDI began running a dedicated sulfide solid-state pilot line, shipping sample cells to automakers — the first major maker to move from lab to a pilot production line.
Samsung SDI Milestone note Apr 2023
~500 Wh/kg condensed cell unveiled
Reached
CATL — CATL announced a 'condensed' (semi-solid) cell rated ~500 Wh/kg — the first credible claim to roughly double conventional energy density, initially aimed at aviation.
CATL No coverage matches this filter yet.