Key Features
- Model: MDY-20-EB Xiaomi Jinshajiang Ultra-Thin Magnetic Power Bank
- Ultra-slim 6mm thin body, lightweight & portable design for pocket and bag carry
- Typical 5000mAh capacity (18.95Wh), rated 4900mAh (18.58Wh) lithium-ion battery
- Rated output capacity: 3000mAh (5V/2A) for stable daily power supply
- Max 22.5W wired fast charging output & 15W max wireless fast charging output
- Supports two-way quick charge and universal quick charge technology
- Dual charging modes: USB-C wired charging + Qi wireless magnetic charging
- Simultaneous wired + wireless dual-device charging available
- Durable premium plastic shell, compact size: 98.5 x 71.5 x 6mm
- Wide compatibility for iPhone 17, Xiaomi 17 and most mainstream smartphones
Detailed Description
The Xiaomi MDY-20-EB Jinshajiang power bank features an ultra-thin 6mm streamlined body, breaking the bulky limitation of traditional portable chargers. Adopting high-quality lithium-ion battery cells, it delivers stable, safe and low-consumption power output with reliable cycle performance.
This power bank supports dual fast charging solutions. It provides up to 22.5W high-speed wired charging via the built-in USB-C port, greatly shortening the charging time for mobile phones and small devices. It also offers 15W max high-efficiency wireless charging (optimized for Xiaomi devices), supporting fast cable-free magnetic charging.
It supports professional two-way quick charging technology, enabling fast self-recharging and fast device power supply. It allows simultaneous wired and wireless charging, with a combined stable output of 7.5W wired + 5W wireless, charging two devices at the same time to improve efficiency.
With a standard USB-C universal input and output port, it is compatible with most mainstream charging adapters and electronic devices. The ultra-thin and ultra-light design is perfectly suitable for daily commuting, travel, business trips and outdoor portable power backup.
Full Technical Specifications
- Brand: Xiaomi
- Model: MDY-20-EB (Jinshajiang)
- Battery Type: Lithium Ion Battery
- Typical Capacity: 5000mAh (3.79V, 18.95Wh)
- Rated Capacity: 4900mAh (3.79V, 18.58Wh)
- Rated Output Capacity: 3000mAh (5V/2A)
- Shell Material: Plastic
- Product Size: 98.5 x 71.5 x 6mm
- Max Wired Output: 22.5W (5V/3A, 9V/2.5A)
- Max Wireless Output: 15W (Xiaomi devices only)
- Dual Output Power: 7.5W (Wired) + 5W (Wireless) MAX
- Operating Frequency: 120kHz - 147kHz
- Interface: USB Type-C Input & Output + Wireless Charging
- Core Functions: Wireless Charging, Two-Way Quick Charge, Fast Charging Support
Package Contents
- 1 x Xiaomi 5000mAh Power Bank (MDY-20-EB)
- 1 x User Manual
Shipping & Customs Disclaimer
All orders will be shipped within 1–3 business days after payment confirmation. All products are strictly and securely packaged to avoid damage during international transportation.
Import duties, taxes and customs clearance fees are not included in the item price or shipping cost. All additional customs-related charges are the buyer’s sole responsibility.
We are not liable for customs delays, item detention, inspection fees or extra import charges caused by local customs policies. We strictly comply with eBay platform rules and international shipping regulations, and no false customs declaration will be made for any orders.
