The second axis of Lithium Ion Vehicle Battery Charger segmentation is application, which partitions the market according to vehicle class and usage profile. Passenger EVs represent the largest application segment, driven by mass‑market adoption in Europe, China, and the United States; their chargers are predominantly AC residential units and medium‑speed DC fast‑chargers, contributing the bulk of volume‑based revenue. Commercial EVs—including delivery vans, buses, and trucks—require higher power throughput and robust duty cycles, prompting a shift toward DC fast‑charging and depot‑based off‑board solutions; this segment, while smaller in unit count, commands higher average selling prices and influences infrastructure investment cycles. Hybrid vehicles, which combine internal‑combustion engines with smaller lithium‑ion packs, rely on low‑power AC on‑board chargers for regular top‑up, generating a niche but steady revenue stream. The relative weight of each application—55 % passenger, 30 % commercial, and 15 % hybrid—defines the overall market composition and is a key reference point for any Lithium Ion Vehicle Battery Charger segmentation analysis.