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How to Fix Overweight Boxes (Step-by-Step Guide)

Learn how to properly fix overweight boxes in your shipment while keeping your box content accurate and compliant.

🧭 Overview

Amazon has a standard 50 lb weight limit per box (unless approved otherwise).

If one of your boxes exceeds this limit, you’ll need to rebalance the contents correctly—not just physically, but also in the system.

👉 The key rule:
Your box content must always match what’s actually packed


⚠️ Important Before You Start

❗ Do NOT just move items between boxes without updating the system
❗ Each box label is tied to specific contents

👉 Any changes must be done inside the shipment workflow first


🔧 Step-by-Step: Fixing Overweight Boxes

1️⃣ Identify the Overweight Box

  • Check which box exceeds 50 lbs

  • Review what items are inside that box


2️⃣ Go Back to the Box Content Step

  • Open your shipment in AccelerList

  • Navigate to the Box Content / Packing step


3️⃣ Redistribute Items Across Boxes

  • Move some items from the overweight box to another box

  • Or create a new box if needed

👉 Goal:
Each box should be under 50 lbs


4️⃣ Update Quantities Per Box

  • Adjust the item counts per box in the system

  • Make sure each box reflects the new distribution


5️⃣ Verify Box Weights

  • Recalculate weights for each box

  • Ensure all boxes are within limits


6️⃣ Regenerate Box Labels

  • After updating box content, generate new labels

👉 Old labels are no longer valid if contents changed


7️⃣ Repack Your Boxes

  • Pack items according to the updated box content

  • Apply the correct labels to the correct boxes


📌 Example

Before:

  • Box 1 → 55 lbs ❌

After:

  • Box 1 → 40 lbs ✅

  • Box 2 → 35 lbs ✅

👉 Items are redistributed and system updated accordingly


🚫 What NOT to Do

  • Don’t swap items after labels are printed

  • Don’t ignore the weight limit

  • Don’t ship boxes that don’t match the system


💡 Tips

  • Spread heavy items across multiple boxes

  • Use consistent packing methods

  • Double-check weights before finalizing


✅ Quick Summary

To fix overweight boxes:

  1. Go back to box content

  2. Redistribute items

  3. Update the system

  4. Regenerate labels

  5. Repack correctly

👉 Always ensure system = physical box contents

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