22.5W Mini Fast Charging Power Bank 20000mAh with Built-in Cables – Portable Charger

 

"Mini 20000mAh 22.5W fast charging power bank with built-in cables for smartphones" "Mini 20000mAh 22.5W fast charging power bank with built-in cables for smartphones" "Mini 20000mAh 22.5W fast charging power bank with built-in cables for smartphones"

Specification Details
Model 22.5W Mini Power Bank
Battery Capacity 20,000mAh / 74Wh
Input Ports Micro USB, USB-C (Type-C)
Output Ports Built-in USB-C, Lightning, Micro USB + USB-A port
Max Output Power 22.5W (Supports PD3.0 / QC3.0 / SCP / FCP)
Charging Time ~6-7 hours (with 18W adapter)
Weight Approx. 350g
Dimensions Approx. 110 x 70 x 30 mm
Material Fireproof ABS + PC
Safety Features Overcharge, overcurrent, overvoltage, short-circuit
Colors Available Black, White (customizable)
Airline Safe Yes (below 100Wh)
OEM/ODM Supported

 

 

22.5W Mini Fast Charging Power Bank with 20,000mAh Capacity & Built-in Cables

Looking for a compact, high-capacity power bank that delivers speed, safety, and portability? Our 22.5W mini fast-charging power bank with 20,000mAh capacity is the ideal solution for businesses, tech retailers, travel gear distributors, and promotional gift suppliers.

🔋 High-Speed Charging with 22.5W Power Output

Engineered with multiple fast-charging protocols—PD 3.0, QC 3.0, SCP, and FCP—this power bank charges your smartphone from 0 to 50% in as fast as 30 minutes. Ideal for both Android and iOS devices.

💡 Built-in Cables for Maximum Convenience

Forget messy wires. This power bank comes with integrated USB-C, Lightning, and Micro USB cables, making it perfect for on-the-go charging without needing extra accessories. You can also charge up to 3 devices simultaneously.

🔋 20,000mAh Large Battery in a Pocket-Size Body

Despite its high capacity, this charger remains compact and travel-friendly, easily fitting into pockets, purses, or laptop bags. Fully charge an iPhone 14 up to 4 times, or a Samsung Galaxy S23 over 3 times.

✈️ Airline-Safe & Travel-Ready

With a rated energy of under 100Wh, this power bank is approved for air travel, ensuring it’s the perfect companion for business trips, vacations, or outdoor use.

✅ Safety First

Equipped with advanced protection technology, it includes overcurrent, overvoltage, overcharge, short-circuit, and temperature control features to ensure both user and device safety.

🔌 Universal Compatibility

Compatible with smartphones, tablets, wireless earbuds, portable fans, and more. The smart chip inside adjusts the charging current automatically to protect your device and optimize performance.

🎁 Great for Bulk Orders, Branding & Gifting

Whether you’re sourcing for resale, gifting, or promotional campaigns, this model supports OEM/ODM, including custom logo printing and packaging customization.


👉 Key Benefits at a Glance:

  • 22.5W Super Fast Charging

  • 20,000mAh High Capacity

  • Built-in 3-in-1 Cables (USB-C, Lightning, Micro USB)

  • Pocket-Sized and Lightweight

  • Multiple Safety Protections

  • Charge 3 Devices at Once

  • Ideal for Travel, Office, and Emergency Use

  • OEM & Branding Ready


Whether you’re a brand, distributor, or promotional buyer, this 22.5W power bank delivers performance and practicality your customers will appreciate. Contact us now for more product specs, wholesale pricing, and customization options.

 

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