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Xiaomi’s Mijia Lightweight Small Backpack was reported on sale in China through Youpin on October 13, 2026. IT Home reports a 140 g body weight, an integrated pocket for folding it away, and about 4 kg of everyday carrying capacity. Its level 4 water repellency is described for light rain and spills—not as waterproof protection.
What Xiaomi’s new Mijia backpack offers
The backpack is designed as a lightweight spare or everyday carry bag that can be packed inside luggage or another bag when it is not in use. IT Home reports that it is made from high-density nylon and comes in gray, green, and black. The report also describes an external pocket, side attachment loops, a high-density handle, and S-shaped shoulder straps.
Xiaomi Community described it as “the lightest backpack in the entire Mijia backpack series” in a September 18, 2026 post. That is Xiaomi Community’s description; the available reports do not provide weights for every Mijia backpack to independently verify the comparison.
Weight, capacity, and durability claims
| Specification | Reported detail | What it means |
|---|---|---|
| Body weight | 140 g, reported by IT Home on October 13, 2026 | A very light bag for packing as a spare; this is the reported bag weight, not a comparative test. |
| Everyday carrying capacity | About 4 kg, reported by IT Home and Xiaomi Community | Best understood as a compact day or backup bag, not a heavy-load pack. The figure is a reported specification, not an independently tested recommendation. |
| Abrasion testing | 30,000 cycles, as reported by IT Home | The report does not identify a test lab or document the method, so the figure is not independent verification of long-term wear. |
IT Home does not give a clear volume in liters or the backpack’s unfolded dimensions. That makes it difficult to judge how much it can hold or compare its usable space with other small packs from specifications alone.
#1 Best Overall
- Read Before You Buy — No Video Output: These adapters support charging and USB 2.0 data transfer, but cannot transmit video signals. Except for standard USB webcams (which use USB data only), they are not compatible with HDMI/DisplayPort cables, video-capable USB-C hubs, or docking stations with video output.
- Convert USB-A Ports to USB-C: Designed to connect USB-C earphones, cables, flash drives, card readers, and other USB-C accessories to standard USB-A ports. Plug-and-play with no drivers or software required.
- Aluminum Alloy Housing: Built with a sturdy aluminum alloy shell that aids in heat dissipation and protects against daily wear and scratches. Designed to maintain a stable and secure connection.
- Compact & Travel-Friendly: The ultra-compact design allows the adapter to stay plugged into your device without blocking adjacent ports or adding bulk, reducing wear and tear on your original USB ports.
- 12-Month Warranty: Backed by a 12-month manufacturer warranty for peace of mind. Designed to meet strict quality control standards for reliable everyday performance.
How the integrated fold-and-stow design works
IT Home describes folding the backpack into its own top pocket. The reported method is:
- Turn the backpack so its back faces you.
- Fold the bag inward toward the center.
- Roll the base upward into the top pocket.
The resulting bundle is described in launch coverage as small enough to fit in a palm. Its purpose is convenient storage inside another bag or suitcase; the reports do not provide exact packed dimensions.
Rank #2
- 5-in-1 USB-C Hub: Experience comprehensive connectivity featuring a Power Delivery input, two USB-A 2.0 ports, a USB-A 3.0 port, and an HDMI port. (Note: The USB-C power delivery input port is only for connecting an external wall charger to power your laptop and cannot power peripheral devices.)
- 90W Pass-Through Charging: Achieve optimal charging with 90W pass-through power to your laptop, supported by a total input of 100W, with the hub reserving 10W for operational efficiency. (Note: Wall charger not included.)
- Quick Data Transfers: Accelerate your productivity with rapid data transfers using a high-speed 5Gbps USB 3.0 port and two 480Mbps USB 2.0 ports.
- 4K HDMI Display: Enhance your visual experience with a hub capable of delivering 4K resolution at 30Hz in both mirror and extend modes. Please note that this hub is compatible with MacBook (macOS 12 and newer), Windows 10 and 11, ChromeOS, and laptops equipped with DP Alt Mode and Power Delivery. Note: This device is not compatible with Linux.
- What You Get: Anker USB-C Hub (5-in-1, 4K HDMI), welcome guide, 18-month warranty, and our friendly customer service.
What level 4 water repellency does—and does not—say
IT Home reports level 4 water repellency and describes the fabric as suitable for light rain or spills, which can be wiped from the surface. This is not evidence that the backpack is waterproof, safe to submerge, or suitable for protecting contents in prolonged heavy rain. If keeping electronics or other water-sensitive items dry is essential, use additional protection rather than relying on this claim.
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| Price or availability | Source and date | Context |
|---|---|---|
| 69.9 yuan | IT Home, October 13, 2026 | Reported sale price through Youpin. |
| 59.9 yuan crowdfunding price | Xiaomi Community, September 18, 2026 | Earlier crowdfunding price; not the same as the later sale report. |
| 99.9 yuan suggested retail price | Xiaomi Community, September 18, 2026 | Earlier suggested retail figure; it does not establish the current price. |
The reports establish China sale coverage, not a global launch, availability in other markets, or stock on Amazon. Buyers outside China should verify local availability and pricing before relying on any of these figures.
Rank #3
- Sleek 7-in-1 USB-C Hub: Features an HDMI port, two USB-A 3.0 ports, and a USB-C data port, each providing 5Gbps transfer speeds. It also includes a USB-C PD input port for charging up to 100W and dual SD and TF card slots, all in a compact design.
- Flawless 4K@60Hz Video with HDMI: Delivers exceptional clarity and smoothness with its 4K@60Hz HDMI port, making it ideal for high-definition presentations and entertainment. (Note: Only the HDMI port supports video projection; the USB-C port is for data transfer only.)
- Double Up on Efficiency: The two USB-A 3.0 ports and a USB-C port support a fast 5Gbps data rate, significantly boosting your transfer speeds and improving productivity.
- Fast and Reliable 85W Charging: Offers high-capacity, speedy charging for laptops up to 85W, so you spend less time tethered to an outlet and more time being productive.
- What You Get: Anker USB-C Hub (7-in-1), welcome guide, 18-month warranty, and our friendly customer service.
Who should consider it
- Good fit: someone who wants a lightweight bag to keep in luggage, a larger backpack, or a vehicle for occasional daily use.
- Check before buying: whether the capacity and unreported dimensions meet your needs, especially if you plan to carry bulky items.
- Look elsewhere if: you need a pack for heavy loads or depend on confirmed waterproof protection.
For comparisons with other small backpacks, focus on packed weight and dimensions, usable capacity, load guidance, weather protection, organization, and locally available price. The published details for this Mijia model do not establish its volume or full dimensions.
Quick Recap
Best Value
- 5-in-1 Connectivity: Equipped with a 4K HDMI port, a 5 Gbps USB-C data port, two 5 Gbps USB-A ports, and a USB C 100W PD-IN port. Note: The USB C 100W PD-IN port supports only charging and does not support data transfer devices such as headphones or speakers.
- Powerful Pass-Through Charging: Supports up to 85W pass-through charging so you can power up your laptop while you use the hub. Note: Pass-through charging requires a charger (not included). Note: To achieve full power for iPad, we recommend using a 45W wall charger.
- Transfer Files in Seconds: Move files to and from your laptop at speeds of up to 5 Gbps via the USB-C and USB-A data ports. Note: The USB C 5Gbps Data port does not support video output.
- HD Display: Connect to the HDMI port to stream or mirror content to an external monitor in resolutions of up to 4K@30Hz. Note: The USB-C ports do not support video output.
- What You Get: Anker 332 USB-C Hub (5-in-1), welcome guide, our worry-free 18-month warranty, and friendly customer service.
Rank #4
- Dual Converters, Infinite Potential：Includes 2× USB C male to USB A female adapters and 2× USB A male to USB C female adapters. Perfect for a wide range of uses—tablets with Bluetooth keyboards, expand USB ports on macbook, and more. Two different converters for all your daily needs
- Next-Level 10Gbps & 3A Charging: No more slow 480Mbps, this usb to usb c adapter has a transfer speed of up to 10Gbps, allowing you to do more transferring in less time. This usb adapter fits both USB A and USB C charger, supporting up to 3A fast charging
- Upgraded Exquisite Craftsmanship: With an aluminum alloy housing and metal connector, the usbc to usb adapter is extremely durable and sturdy. Rigorously tested to withstand more than 10,000 times of plugging and unplugging, ensuring long-lasting performance
- Broad Compatible: The usb c to usb adapter widely supports all USB C/ USB A devices like laptops, tablets, cellphones, car chargers, and phone chargers. Such as compatible with MacBook Pro/Air 2023/2022, Thunderbolt 4/3 Devices,Apple MagSafe Watch 9/8/7/SE/Ultra, iPad Pro 2022/2021, Samsung Galaxy S23/S20/S10, and iPhone 17/16/15 Pro. Plug and play
- Please Note: To reach 10Gbps speed, keep the cable under 3.3 ft. For USB A Male to USB C adapters, try flipping the USB C connector. USB C Male to USB A adapters support bidirectional 10Gbps transfer within 3.3 ft
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
