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ZMI AP621 comes in a bullet shape design with copper shell. Featuring dual USB ports with single port output of maximum 18W, it supports charging two devices simultaneously. Adopting digital display, it can detect and display the current and voltage of the vehicle and give an alarm when the voltage is under 10.8W. Intelligent temperature control system with multiple protections ensure the charging safety. It is widely applicable to mobile phones, tablets, and other digital devices.

Digital Display

Capable of detecting and displaying the car’s current and voltage for you, give an alarm when the voltage is under 10.8V.

18W Quick Charge

ZMI car charger supports single port output of 18W max, charge your mobile devices in a shorter time, fulfill your daily charging needs.

Dual USB Output

Adopts dual USB design, with maximum output of 15W total, allowing for charging two devices simultaneously.

Intelligent Temperature Control

The unique temperature control monitoring system automatically reduces the output current when the temperature of vehicle charger is too high and intelligently adjusts the temperature to ensure the safety of car charger and mobile devices during use.

Wide Compatibility

The car charger is widely compatible with cars that providing 12-24V charging voltage, applicable to mobile phones, tablet, game consoles, cameras and other digital devices.


Brand ZMI
Model AP621
Ports Dual USB
Input Type 12-24V
Output Single USB: 5V 2.4A/9V 2A max.
Dual USB: 5V 2.4A (15W max.)
Product Weight 81g
Product Size 27 x 27 x 65 mm
Package Contents 1 x ZMI AP621 Dual USB Car Charger, 1 x User Manual

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