Features: 1. Built in Intelligent chip to protect from over voltage, over current and overload. Reasonable cooling holes which can effective heat dissipation to prevent from over-temperature. Overcharge protection, when these devices fully charged, automatically converts to a small current trickle charge 2. Output: USB 5V/8A 3. Input: AC100V-240V 50-60Hz 4. Material: Fireproof ABS+PC Package: 1x 10-Ports USB Charging Station 1x Cable 1x Manual .
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