20W Bidirectional Fast Charging & Multi-Device Hub

Our signature OEM power bank is built around an advanced high-efficiency energy management chip. Delivering 20W bidirectional fast charging, it not only powers up connected devices rapidly but also self-recharges at accelerated speeds. Designed as a comprehensive power station, it accommodates 4 outputs and 2 inputs—allowing up to four devices to charge simultaneously without voltage drops or thermal throttling.

All-in-One Tethered Cables & Airline-Compliant Mobility

Engineered to solve the hassle of external accessories for end-users, the DX171 integrates modern ergonomic aesthetics:

• Built-in Tri-Cable Array: Includes three pre-attached output/input charging cables (including an integrated USB cable to charge the power bank itself).

• Portable Lanyard Design: The durable loop design allows for effortless carrying or hanging on travel backpacks.

• Aviation Approved: Built in strict compliance with civil aviation carrying regulations, ensuring smooth passage through airport security screening.

Tier-1 Circuit Security & Global Regulatory Compliance

As an audited, trust-driven OEM power bank manufacturer, AiL prioritizes safety engineering above all. The internal polymer battery matrix is shielded by a multi-tiered protection field:

• Comprehensive Multi-Protection: Built-in defenses against overcharge, overdischarge, overcurrent, and short-circuit faults.

• International Certification Matrix: Fully backed by CE, RoHS, MSDS, and UN38.3 safety test reports, facilitating hassle-free global shipping clearance and local compliance.

Complete OEM/ODM Personalization & Printing Services

We offer flexible, direct-from-factory contract manufacturing to turn your brand strategy into market-ready merchandise:

• Branding Options: Support for high-definition laser engraving, vibrant full-color printing, and tactile embossing on the outer shell.

• Color Schemes: Available in timeless Black, White, and Blue base finishes (or custom Pantone color matching upon request).