USB (QC3.0) output: 3.6-6V/3A 6-9V/2A 9-12V/1.5A (MAX). It is normal if the normal room temperature does not exceed 60 degrees. Material: Aluminum alloy+ABS. Made of aluminum alloy material and streamlined design of the shell, it is processed by 18 processes including CNC machining, polishing, sandblasting, oxidation, and engraving.
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