Material Composition | Laptop power supply requiring lightweight | Industry Standard: Metal (ASTM F1940) ▲ Our Base: Durable Plastic (ASTM D638, 90 MPa) ▲▲ Advanced: Reinforced Plastic + Metal Core (ASTM D638, 120 MPa) | Base: Lightweight, cost-effective. Advanced: Combines plastic’s flexibility with metal’s conductivity. | Base: Plastic may degrade over time. Industry Standard metal is heavier. |
Durability | High-usage environments | Industry: 500 insertion cycles (IEC 60068) ▲ Base: 700 cycles ▲▲ Advanced: 1000 cycles (ISO 16132) | Base exceeds industry baseline. Advanced ensures longevity in frequent use. | Base may fail sooner in heavy-duty scenarios. |
Electrical Conductivity | High-current devices (e.g., gaming laptops) | Industry: Copper (100% conductivity) ▲ Base: 95% (with conductive coating, ASTM B117) ▲▲ Advanced: 98% (metal pins, IEC 60204) | Advanced approaches metal’s conductivity. Base balances cost and performance. | Base has slight resistance; unsuitable for extreme loads. |
Safety Features | User safety in home/office | Industry: IPX2 (IEC 60529) ▲ Base: IPX4 ▲▲ Advanced: IPX5 (splash-proof, IEC 60529) | Advanced prevents liquid damage. Base meets basic safety standards. | Base lacks full water resistance for outdoor use. |
Packaging & Customization | OEM manufacturing/enterprise orders | Industry: Standard bag ▲ Base: Customizable bag with model markings ▲▲ Advanced: Bulk packaging + tamper-evident seals (ISO 11614) | Advanced meets enterprise logistics needs. Base suits small-scale use. | Base packaging may not suit bulk orders. |
Compatibility | Multi-device support | Industry: 5 laptop models ▲ Base: 10 models ▲▲ Advanced: 20+ models (customizable via markings like "130125+T2") | Advanced caters to diverse device ecosystems. Base covers common models. | Base limited to specific Acer laptops; Advanced requires configuration. |