BX-400 20000mAh Power Bank

Stay powered all day with the BLUK’S BX-400 20000mAh Power Bank — a high-capacity and fast-charging solution designed for users who need reliable energy on the go. Whether you're traveling, working, or gaming, this power bank ensures your devices never run out of charge.

Equipped with a powerful 20,000mAh battery, the BX-400 delivers extended backup power for smartphones, tablets, cameras, and other USB-powered devices — making it ideal for heavy daily use and long trips.

With 22.5W super fast charging technology, your devices charge quickly and efficiently, reducing downtime and keeping you connected when it matters most.

Designed for maximum convenience, the BX-400 features multiple output ports including dual USB-A, USB-C, and Micro USB, allowing you to charge multiple devices simultaneously without performance loss.

Crafted with a durable aluminum alloy body, it combines strength and premium aesthetics in a sleek, compact design that easily fits into your backpack, travel bag, or pocket.

Built-in advanced safety protection system safeguards against overcharging, overheating, and short circuits, ensuring safe and reliable performance at all times. It is also certified with CE, FCC, and RoHS standards for added trust and quality assurance.

Backed by a 1-year warranty, the BX-400 offers peace of mind along with powerful performance.

BLUK’S BX-400 — High capacity. Fast power. Built for every journey.

Key Features:

• 20,000mAh High-Capacity Battery
• 22.5W Super Fast Charging
• Dual USB-A + USB-C + Micro USB Ports
• Multi-Device Charging Support
• Durable Aluminum Alloy Body
• Advanced Safety Protection System
• CE, FCC & RoHS Certified
• Compact & Travel-Friendly Design
• Ideal for Heavy Daily Use & Travel
• 1-Year Warranty