Global Portable Coffee Makers Market Size, Share & Demand Report By Product Type (Manual, Electric/Battery-Assisted, Capsule/Pod-Based, Travel/Outdoor Specialty), By Design/Form Factor (Single-Serve, Multi-Serve, Compact/Ultralight, Modular/Collapsible), By Brewing Method (Drip/Filter, Espresso, French Press, Cold Brew, Percolator), By Material (Plastic, Stainless Steel, Glass, Ceramic, Others), By End-Use (Household, Out-of-Home, Food Service, Corporate/Office), By Distribution Channel & Region Forecasts, 2025–2030