Xiaomi 6.75mm Magnetic Power Bank: Xiaomi has rolled out an upgraded version of its UltraThin Magnetic Power Bank which sports an extremely thin 6.75mm body, 5,000mAh battery, and improved charging technology. The new Jinshajiang Ultra-thin Magnetic Power Bank 5000 27W is meant to benefit customers looking for portable power banks that can charge their smartphones without increasing their size.
The updated version is now officially up for sale in China via Xiaomi Youpin and costs around 299 yuan. The device is better compared to the previous version with improved wireless and wired charging rates but with the same compact build. But Xiaomi hasn’t confirmed the release of the device in other countries including India.
Xiaomi UltraThin Magnetic Power Bank: Key Specifications
- Model: Jinshajiang Ultra-thin Magnetic Power Bank 5000 27W
- Thickness: 6.75mm
- Dimensions: 101 × 71.5 × 6.75mm
- Weight: Approximately 105g
- Battery capacity: 5,000mAh
- Wireless charging: Up to 20W
- Wired charging: Up to 27W via USB Type-C
- Battery technology: Silicon-carbon
- Reported price: 299 yuan in China
- Availability: Xiaomi Youpin, China
Specifications and pricing are based on reports published around October 16–17, 2026.
6.75mm Ultra-Thin Design
As with most power banks, this one’s big selling point comes down to the size, it’s incredibly slim at just 6.75mm thick and weighs about 105g. It also includes an interesting feature which lets users attach compatible phones using magnets, enabling them charge their smartphones wirelessly. This makes the accessory very versatile, as you never have to worry about your phone getting considerably bulkier whenever you want to recharge it.
5,000mAh Battery
Though this new unit has tiny dimensions, we see that the new Xiaomi power bank comes equipped with a 5,000 mAh silicon carbon battery. This tech allows the manufacturers to get better energy densities inside a small area which makes sense when designing such slimy charging units.
Moreover, you can charge your devices wirelessly as well! Though you’ll need to ensure that you’re using compatible phone models because they support wireless charging up to 20W capacity, earlier versions come with just 15W wireless charging capability.
If you love connecting with wires then you are going to be thrilled because this model’s USB Type C port lets you charge your gadgets with a maximum of 27W power. Also, check out if these units have common charging standards too, such as PD & QC.
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How Is It Different From the Previous Xiaomi Power Bank?
The previous iteration of this power bank was only 6mm thin with an approximate weight of 98g that could support 15W Wireless as well as up to 22.5W for Wired Charging.
Now while the thickness has increased slightly from its predecessor, making it 6.75mm thicker than before and also weighing around 105g, but the charging output seems to have been enhanced considerably. This power bank will now be able to charge at a speed of 20 Watts Wirelessly & 27 Watts using a USB C cable.
This also indicates that Xiaomi’s primary priority with this model has been on faster-charging capabilities, which has come at the cost of a slightly less-thin design. Both devices have 5,000mAh battery capacities but check out the actual specification alongside its regional specification.
Xiaomi UltraThin Magnetic Power Bank Price and Availability
The new power bank called Jinshajiang Ultra-thin Magnetic Power Bank 5000 27W reportedly costs just 299 yuan (approximately INR ₹3,700-₹4,000) in its home country of China and is being offered at Xiaomi Youpin store there.
