Why Are Certification Marks So Important?
When traveling abroad, the certification mark on your power bank is like an “international passport.” Different countries have different safety standards for electronic products, and certification marks are important proof that the product complies with local safety regulations. Getting it wrong may lead to:
Products being detained by customs
Denied passage at security checks
Banned use in hotels
Insurance claims refused
If you plan to travel or live overseas, be sure to understand the certification requirements for electronic products (especially portable power banks) in each country or region in advance. Below is a detailed explanation of major global certification marks and how to recognize them to help you avoid unnecessary trouble.
How to Identify Genuine and Fake Certification Marks
Characteristics of Genuine Marks:
Print quality
Clear fonts with sharp edges
Even colors, no blurring
Size conforms to official standards
Proper placement, no skewing
Completeness of information:
The certification number clearly visible
Complete manufacturer information
The product model clearly indicated
Production date/batch number included
Verifiability:
The certification number can be checked on official websites
The manufacturer's information is real and valid
Product specifications match certification information
How to Identify Fake Marks:
Blurry or distorted fonts
Uneven color or faded print
No certification number or fake number
Fake CE marks like “China Export”
Missing manufacturer information or inconsistent info
Cannot be verified on related websites
Common counterfeit marks include:
“China Export” faking CE
Forged FCC IDs
Fake 3C marks
Invalid or expired certifications
Pre-Travel Preparation Checklist
Certification check steps:
1. Confirm certification required by the destination country
2. Verify that the product has a certification mark
3. Check certification validity period
4. Prepare copies or screenshots of certification certificates
Document preparation recommendations:
Purchase invoice
Product manual (preferably in English)
Copies of certification certificates
Manufacturer authorization letter (if customs requires)
Capacity labeling check:
Make sure the power bank capacity is labeled in Wh (watt-hours)
If labeled in mAh, prepare conversion formula (Wh = mAh × Voltage ÷ 1000)
Check airline limits (usually under 100Wh allowed)
Emergency plans:
Show purchase proof to prove a legitimate source
Provide manufacturer certification info or official website links
Contact the consulate for assistance if needed
Prepare a backup plan, such as buying a replacement locally
If detained by customs:
Stay calm and cooperate
Provide full documentation
Appeal if you believe handling is improper
Contact a travel agent or consulate for help if necessary
Certification Advantages of iWALK Products
If you want to avoid trouble, it is recommended to choose a reputable brand with global certifications. Take the iWALK LinkPod P 5000mAh USB-C Portable Charger as an example. This product has multiple national certifications and meets the safety standards of major international markets:
CE Certification (European Union)
FCC Certification (United States)
China 3C Certification
UK UKCA Certification
The product features laser-etched certification marks with clear, durable fonts that do not easily fade. Related certification information can be verified on the brand’s official website, and electronic certificates can be downloaded for travel inspection.
Additionally, this product has a 5000mAh battery capacity, compliant with international flight carry-on limits, with a digital power display. It is compact and convenient for carrying in backpacks or pockets.
Practical Travel Advice
Purchasing tips:
Prefer reputable brands with complete certifications
Check the packaging and product for certification marks
Keep invoices and manuals for reference
Understand the destination country's regulations beforehand
Carrying tips:
Prepare all documents: certificates, manuals, etc.
Carry multiple devices separately to avoid losing all if one is lost
Cooperate and explain proactively if questioned
Stay calm during the inspection
Usage tips:
Follow local electrical safety regulations
Use according to instructions
Avoid using power banks in prohibited areas
Keep communication open with the brand's after-sales support
Conclusion
Carrying a certified power bank abroad is crucial for smooth customs clearance and safe use. Before departure, confirm:
Your power bank has the required certification for the destination
Certification info is genuine, clear, and valid
Product labels are complete, capacity is reasonable, and related documents are ready
Choose globally certified products like the iWALK LinkPod P to enjoy worry-free charging on every journey.
