Goodbye “Charger Graveyard”! How GaN Shrinks Adapters by 70%
1. GaN vs Silicon 2. Size Revolution Adapter Type Traditional Si (65W) GaN Gen1 (65W) GaN Gen4 (65W) Volume 78 cm³ 45 cm³ 23 cm³ Power Density 0.83 W/cm³ 1.44 W/cm³ 2.82 W/cm³ Plug Design Fixed Foldable Rotatable 3. E-Waste Reduction Global Charger Graveyard Crisis: Carbon Footprint Comparison: Metric Silicon Adapter GaN Adapter Production Energy 1.2 kg CO₂ 0.7 kg CO₂ Lifespan 2 years 5 years Recyclability Rate 63% 92%
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