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ACBuy Shipping: How to Avoid Unexpected Overweight Parcel Charges

2026-01-17

Extra dimensional weight can drastically increase your shipping costs. Learn practical strategies to calculate, optimize, and save.

The Hidden Cost: Understanding Volumetric Weight

Many shoppers are surprised when their lightweight but bulky parcel incurs a high charge. This is due to volumetric weight

Length (cm) × Width (cm) × Height (cm) / Divisor = Volumetric Weight (kg)

The "divisor" is a carrier-specific number (commonly 5000 or 6000). You are charged based on whichever is greater: the actual weight or the volumetric weight.

Smart Packing: Strategies to Reduce Package Size

Effective repacking is your first line of defense against inflated fees. Here’s how to optimize:

  • Choose the Right Box:
  • Flatten and Fold:
  • Use Flexible Mailers:
  • Consolidate Wisely:ACBuy's package consolidation service

Proactive Planning: Tips Before You Ship

  1. Weigh and Measure Accurately:before
  2. Communicate with Your Agent:
  3. Consider Splitting Parcels:
  4. Review Carrier Options:

Key Takeaway for ACBuy Users

Success lies in minimizing empty space. By understanding volumetric weight, requesting professional repacking, and providing clear instructions, you gain control over your final shipping costs. Always double-check the post-consolidation dimensions and weight provided by your ACBuy

Start implementing these tips on your next ACBuy