Xiaomi’s Jinshajiang Ultra-Thin Magnetic Power Bank is currently a global bestseller, localized across both online and offline Mi Store channels. Its 6mm profile and magnetic snap-on feature have made it a favorite among users looking for sleek power solutions. We can now confirm that the secret behind its high-quality build is Aohai Technology, a Dongguan-based manufacturing giant. Aohai has been a long-term strategic partner for Xiaomi’s power ecosystem, and their proven quality control is a major factor in the Jinshajiang series' reliability and global success.
Technically, the Jinshajiang power bank is built for efficiency. It delivers up to 22.5W via USB-C and supports 15W wireless charging. A standout feature is its ability to handle 7.5W wired and 5W wireless output simultaneously, making it a versatile tool for daily commutes. This combination of extreme thinness and functional power has been the primary driver of its sales growth. For many users, knowing that it comes from Aohai’s production lines adds a new layer of trust to the device’s performance.
The relationship between Xiaomi and Aohai goes much deeper than power banks. Aohai is a lead supplier for Xiaomi’s official wall chargers, supporting their evolution from QC 2.0 to current 100W+ GaN technology. This massive manufacturing scale and technical history ensure that Xiaomi’s charging products remain competitive and consistently available on the global stage.
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