Xiaomi Teases ‘Ultra 165W’ Power Bank: Features 10,000mAh Capacity, 120W Single-Port Output, and Built-In Cable

Xiaomi has officially begun teasing the imminent launch of its fastest portable charging accessory to date, previewing the Xiaomi Ultra 165W Power Bank 10000 under the promotional banner “Our Fastest Power Bank Yet.” Designed for high-draw hardware such as gaming smartphones, tablets, and ultrabooks, the upcoming power accessory combines high-wattage power delivery with a compact form factor that includes an integrated USB-C cable and an intelligent digital status display.

The teaser campaign confirms an impending retail rollout, positioning the device above Xiaomi’s standard mid-range portable battery accessories with dual-port 165W peak output and rapid 90W self-charging capabilities.

30-Second TL;DR

• Core News: Xiaomi has officially teased its fastest power bank to date, featuring a combined dual-port peak output of 165W.
• Power Delivery: Delivers up to 120W single-port charging via its integrated USB-C cable—capable of topping up HyperCharge-enabled smartphones in roughly 20 minutes.
• Design & Usability: Features an integrated, braided USB-C cable that doubles as a carrying lanyard, paired with an LED color status display showing real-time percentages and charging metrics.
• Endurance & Recharging: Houses a 10,000mAh (36Wh) quad-cell configuration supporting 90W rapid self-recharging, which achieves a 75% replenishment in approximately 15 minutes.

165W Dual-Port Output and 120W HyperCharge

The headline capability of the Xiaomi Ultra 165W power bank is its power distribution architecture. The accessory delivers power across two points of contact: the built-in reinforced USB-C cable and a secondary standalone USB-C port.

• 120W Single-Port Delivery: Utilizing the integrated USB-C cable, the power bank delivers up to 120W using Xiaomi’s proprietary HyperCharge protocol, enabling compatible handsets to charge from zero to full in roughly 18 to 23 minutes.
• Simultaneous 165W Dual-Device Charging: When powering two devices at once, the unit dynamically allocates up to 120W through the built-in cable while maintaining an independent 45W output through the secondary USB-C port, allowing users to fast-charge a laptop and a smartphone concurrently.
• Universal Protocol Support: The controller chip negotiates standard Power Delivery (PD 2.0 / PD 3.0), Programmable Power Supply (PPS), and Quick Charge (QC 3.0), ensuring plug-and-play high-speed charging for MacBooks, iPads, iPhones, and handheld consoles such as the Nintendo Switch and Steam Deck.

Integrated Cable Lanyard and Color Digital Display

Rather than requiring users to carry supplementary charging cables, Xiaomi has integrated a durable, woven USB-C cord directly into the chassis. The connector snaps into a recessed groove along the perimeter, transforming the cable into a durable carrying loop or wrist lanyard for travel convenience.

Positioned on the front upper fascia is a glossy smart color display:

• Standby Mode: Displays current battery percentage.
• Charging Mode: Displays a charging graphic alongside estimated completion times.
• Discharge Mode: Provides real-time readouts of remaining juice, active wattage draw, and discharging speeds.

Xiaomi Ultra 165W Power Bank: Key Specifications

Specification	Technical Details
Model Code	PB1165MI
Total Battery Capacity	10,000mAh (4 × 2,500mAh lithium-ion cells) / 36Wh
Rated Capacity	5,500mAh (5V / 4A)
Peak Output Power	165W (120W Integrated Cable + 45W USB-C Port)
Peak Self-Charging Input	Up to 90W (Charges to 75% in ~15 minutes)
Supported Protocols	Xiaomi HyperCharge, USB-PD 3.0, PPS, QC 3.0, Apple 2.4A
Aviation Certification	Fully Flight-Friendly (<100Wh International Airline Standard)
Dimensions & Weight	Approximately 143 × 48 × 36 mm; ~330g
Safety Features	Overcurrent, Overvoltage, Short Circuit & Dynamic Thermal Monitoring

90W High-Speed Self-Charging and Flight Compliance

A standard pain point of high-capacity portable chargers is slow replenishment times. The Ultra 165W Power Bank solves this by supporting bidirectional fast charging rated up to 90W input. When paired with a compatible 90W or higher wall adapter, the internal four-cell array can restore 75% of its total capacity in 15 minutes, making short airport layover recharges practical.

With a total battery energy rating of 36Wh, the power bank sits comfortably within international aviation safety standards (which permit carry-on battery banks under 100Wh), making it fully cleared for air travel and domestic flights.

Anticipated Availability and Pricing

With the official teaser published across Xiaomi’s social channels, the Ultra 165W Power Bank is scheduled to make its commercial debut during Xiaomi’s upcoming September hardware showcase.

Early retail listings suggest an introductory pricing bracket around ₹2,299 to ₹2,999 for the Indian market, positioning it as an accessible high-speed portable charging option compared to competing 100W+ third-party accessory brands.

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