New Slim 20000mAh Fast Charging Power Bank with Built-in Cables – Portable & Compact

"Slim 20000mAh fast charging power bank with built-in USB-C and Lightning cables" "Slim 20000mAh fast charging power bank with built-in USB-C and Lightning cables"   "Slim 20000mAh fast charging power bank with built-in USB-C and Lightning cables" "Slim 20000mAh fast charging power bank with built-in USB-C and Lightning cables"  "Slim 20000mAh fast charging power bank with built-in USB-C and Lightning cables"

 

Specification Details
Model Slim Fast Charging Power Bank
Battery Capacity 20,000mAh / 74Wh
Max Output Power 22.5W (USB-C PD / QC3.0 / SCP supported)
Input Ports USB-C / Micro USB
Built-in Cables USB-C + Lightning (customizable)
Extra Output Ports USB-A x1
Charging Time ~5-6 hours with 18W PD adapter
Size & Weight Approx. 140 x 68 x 15mm / ~320g
Material ABS + Fireproof PC Shell
Protection Features Overcharge, Overheat, Short Circuit, Overcurrent
Airline Safe Yes (under 100Wh)
OEM/ODM Supported (logo, packaging, color)

 

20,000mAh Slim Fast Charging Power Bank with Built-in Cables

Meet our latest export-ready power bank — an ultra-slim, lightweight, and high-capacity 20,000mAh charger designed with international users in mind. Whether you’re a distributor, wholesaler, or gifting supplier, this product offers both practicality and market appeal.


🔋 High Capacity, Slim Profile

Despite packing 20,000mAh of power, this power bank remains extremely slim and portable, perfect for pockets, purses, or travel kits. It’s a perfect daily power solution for smartphones, tablets, and Bluetooth accessories.


⚡ Fast Charging with 22.5W Output

Supports PD 3.0, QC 3.0, and other fast-charging protocols to quickly charge most devices—iPhones, Samsung Galaxy, Huawei, Xiaomi, and more.


🔌 Built-in Dual Cables

No more cable clutter. Comes with integrated USB-C and Lightning cables, making it convenient for both Android and iOS users. Plus, one extra USB-A output port allows 3-device charging at once.


💼 Lightweight & Travel-Ready

Its slim design and safe capacity (under 100Wh) make it ideal for travel and business trips, especially for users who value both performance and minimalism.


🔐 Smart & Safe Charging

Equipped with intelligent chip control and multiple safety protections, including overcharge, short circuit, temperature, and voltage regulation.


🎁 Perfect for Wholesale, Branding, and Gifting

This model is OEM/ODM friendly. Customize with your brand logo, retail box, or bundle it as a promotional gift. It’s a strong candidate for retail shelves, loyalty programs, or corporate giveaways.


✅ Key Selling Points:

  • Ultra-Slim Design – Pocket-sized and easy to carry

  • 20,000mAh Capacity – Charges most phones 4-5 times

  • Built-in USB-C & Lightning Cables – True plug-and-play

  • 22.5W Fast Charging – Efficient and time-saving

  • Multi-Device Charging – Charge 3 devices simultaneously

  • Safe for Air Travel – Under 100Wh

  • Customizable for Bulk Orders – Logo, color, and packaging


This power bank combines modern design with robust functionality — ideal for B2B distribution and customized brand campaigns. Contact us today for pricing, samples, and OEM service options.

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