In mid-2025, a wave of airport confiscations, product recalls, and flight disruptions brought an obscure certification mark into sharp focus. China’s aviation authority began enforcing long-standing safety rules with new urgency, targeting uncertified power banks after a rise in in-flight fire incidents. Travelers, retailers, and manufacturers felt the impact almost overnight. At the center of it all is the 3C (or CCC) mark for safety, legality, and peace of mind.
What Is the 3C (CCC)?
3C stands for China Compulsory Certification, commonly written as CCC. It is a mandatory safety and quality certification administered by Chinese regulators for products sold, imported, or used commercially in China. Power banks fall squarely within its scope. To earn the mark, products must pass laboratory safety testing, electromagnetic compatibility checks, and factory audits. The CCC mark confirms that a device meets China’s national standards for electrical safety, fire resistance, and manufacturing consistency.
Why Power Banks Require the 3C Mark
Power banks contain high-density lithium batteries, components that can overheat, short-circuit, or ignite if poorly designed or manufactured. Multiple mid-flight smoke and fire incidents have been linked directly to faulty portable chargers, calling for stricter enforcement. The 3C requirement allows regulators to screen out unsafe designs, defective battery cells, and substandard production processes. In aviation environments where failures carry severe consequences, certification functions as a preventive safety measure rather than a formality. It’s a reminder that what powers your phone can also affect everyone else on the aircraft for the everyday user.
What the 3C (CCC) Mark Guarantees for Consumers
Electrical and Fire Safety Standards
The 3C mark confirms that a power bank has passed regulated testing for overheating, overcurrent protection, insulation integrity, and fire risk. These tests are designed around real-world failure scenarios, including prolonged charging and high electrical load, conditions common during travel.
Quality and Performance Reliability
Certification requires ongoing factory audits, not just one-time testing. These audits verify that production processes and quality systems are consistently maintained, which helps ensure reliable output, stable charging performance, and high-quality components across all batches.
Legal Compliance and Market Trust
A genuine CCC mark signals that the product can be legally sold and carried on domestic flights in China. It also reassures buyers that the manufacturer is accountable under Chinese product quality laws.
Benefits of Using a Power Bank With the 3C Mark
Enhanced Safety Protection
Power banks carrying the 3C mark are tested to handle heat, charging stress, and electrical faults, helping reduce the likelihood of unpredictable failure. For travelers, this means a lower chance of a power bank overheating in a backpack, swelling mid-flight, or triggering a cabin safety incident. In shared spaces like aircraft cabins, certified devices help lower risk not just for the owner, but for everyone seated nearby.
Stable Performance
CCC-certified power banks are checked against a consistent set of charging and safety requirements before being approved. Many well-made power banks already perform reliably, but certification confirms that basic charging behavior and heat control fall within accepted limits. For everyday use, this helps reduce uncertainty about how a power bank will behave during longer charging sessions or while powering multiple devices.
Travel-Friendly and Airline-Compliant
For flights departing mainland China, a visible and legible 3C mark is now a practical requirement, on top of clear product labeling such as rated capacity, manufacturer details, and readable safety information. Certified power banks pass airport screening without issue, while uncertified models face confiscation risk regardless of brand or capacity. Carrying a compliant device removes uncertainty at security checkpoints and avoids the inconvenience of replacing a power bank mid-trip.
Although the rule is formally tied to domestic flights, travelers have reported confiscations on international departures as well, making the 3C mark the safer choice when flying out of China.
Consumer Protection and Warranty Assurance
Products carrying the CCC mark are required to meet China’s mandatory safety standards before they can be sold or used in the Chinese market. Improper use of certification marks or uncertified products can lead to penalties under enforcement regulations, helping ensure clearer accountability for safety and compliance in the marketplace. This translates to a clearer basis for support or replacement if a certified product is found to be defective or recalled.
How to Identify a Genuine 3C (CCC) Certified Power Bank
A genuine 3C-certified power bank should have the CCC mark permanently printed on the device itself, as part of the original casing or label. It should not appear as a removable sticker or an add-on that looks separate from the rest of the product markings.
In practice, authorities look for a clear, intact CCC logo that appears deliberately applied during manufacturing. Marks that are faded, misaligned, partially printed, or easily peeled off are often treated as invalid, even if they resemble the official symbol.
3C Power Banks You Can Travel With
Wireless Power Banks
AluPac 10K (Indigo Blue / Gunmetal / Orange)
Designed for everyday carry, the AluPac 10K pairs a compact aluminum body with 10,000mAh capacity and PD20W wired charging. Magnetic wireless support and dual-device charging make it a reliable option for commuters and frequent travelers who value durability, portability, and certified safety.
AluPac Mini 5K (Indigo Blue / Gunmetal / Orange)
Smaller in size but deliberate in design, the AluPac Mini delivers 5,000mAh of power with wireless charging and PD20W wired output. Its compact aluminum design slips easily into a pocket or small bag. Handy for short trips, city travel, and lightweight daily use.
MagPac Mini Plus (Indigo Blue / Pink / Black)
The MagPac Mini Plus consolidates multiple charging needs into a compact 4-in-1 format. With built-in USB-C cables, wireless charging, and watch support, it can power up to four devices at once. Clear labeling, controlled output, and travel-ready compliance make it a practical all-in-one solution.
MagPac Pro+ (Indigo Blue)
Featuring Qi2-certified magnetic charging, PD20W max wired output, and a built-in metal kickstand, the MagPac Pro+ is designed for flexibility. It supports multi-device charging while remaining compact and airline-compliant, making it well suited for workdays, flights, and extended travel.
MagPac Pro 35s (Gunmetal)
MagPac Pro 35S features advanced hybrid solid state battery safety with up to wired fast charging in a sleek and travel-ready build. With thoughtful touches like an Apple Watch charger, built-in USB-C cable, and integrated kickstand, it easily powers all your essentials on the go. Its CCC certification sweetens the deal by ensuring compliant, verified safety whether you’re on the ground or in the air.
Universal Power Banks
Integra 20s (Gunmetal)
Built around hybrid solid state battery technology, the Integra 20s emphasizes structural integrity and thermal stability. A built-in USB-C cable and integrated kickstand support desk use and on-the-go charging. With 10,000mAh capacity and an overall safe design, it stands out as a new and robust power bank option.
COMING SOON
Integra Series
Integra Ultra 45 (Gunmetal)
Built for high-power use in a compact form, Integra Ultra 45 delivers PD45W fast charging with a 20,000mAh capacity to keep laptops, tablets, and multiple devices running all day. CCC certified for safety and reliability, it features integrated USB-C cables and a clear digital display for easy power management. Ideal for work, travel, and power-intensive use, at home or abroad.
Integra Mini 35
A high-capacity power bank that’ll fit right into your daily carry. Integra Mini 35 offers 10,000mAh capacity with PD35W fast charging including for tablets and various handheld devices. An integrated USB-C cable and trickle charging mode make power-ups fuss-free, sustainable, and intuitive for up to two devices at once. An easy grab for daily charging whether you’re commuting, streaming, or sneaking in a quick game.
Choose Safety, Choose Confidence with Energea
If you have ever hesitated at airport security, wondering whether your power bank will make it through, you already understand the value of clear certification. Energea’s 3C power banks are built for real travel conditions, not just spec sheets.
From predictable performance to hassle-free screening, our products are designed to remove friction from your day. When reliability matters, choosing certified power means one less thing to worry about. Explore Energea’s 3C lineup and travel with confidence.
