Xiaomi's new UltraThin Magnetic Power Bank doubles capacity to 10,000mAh and hits 45W
Xiaomi has announced a 10,000mAh version of its UltraThin Magnetic Power Bank, doubling the capacity of the 5,000mAh model that launched in the UK for £50 in January 2026. The new version also jumps from 22.5W to 45W wired output — fast enough to top up a phone, tablet, or even a slim laptop. There's no confirmed US or UK release date yet, but the 5,000mAh model reached international retail within a couple of months of its China debut, so a similar timeline is plausible.
The specs
At 13.2mm thick and 195g, this is noticeably chunkier than the 6mm predecessor — that's the trade-off for twice the battery. But 13.2mm is still slimmer than most standard 10,000mAh power banks on the market, and the magnetic back means it snaps onto a compatible phone without fumbling for a cable.
Wired charging runs at up to 45W over USB-C, supporting PD 3.0 and QC 3.0, so it plays nicely with iPhones, Android flagships, and most Windows ultrabooks. Wireless output hits 20W, up from 15W on the older model. Apple 2.4A and Huawei FCP are also supported. The bank itself recharges at 30W, so refilling it doesn't take all day. You can charge two devices simultaneously — one wirelessly, one via cable.
Xiaomi UltraThin Magnetic Power Bank 10,000mAh — 13.2mm thick, 45W wired, 20W wireless.
The competition and availability
Right now the 10,000mAh model is listed on Xiaomi Youpin — Xiaomi's China crowdfunding platform — at around $50. No official Xiaomi UK or US store listing exists yet, per Notebookcheck.
When it does land internationally, it will compete with the Anker MagGo 15K, the Iniu P50-E1 (also 10,000mAh, also 45W), and Samsung's Galaxy S26 kickstand magnetic bank launched in February 2026. Xiaomi's advantage is thinness; the question is whether the price stays close to $50 or climbs at retail.
If you already own the 5,000mAh model and find it runs out by lunchtime, this upgrade addresses exactly that. Everyone else should wait for confirmed UK or US pricing before deciding — the Notebookcheck EU launch of the predecessor at €59.99 suggests the 10,000mAh version will likely land somewhere above that mark.