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1. On/Off Button
Press the On/Off button for 0.5 seconds and the device will start up. When no charger is connected,
press the On/Off button for 0.5 seconds to shut down the device. If the device fails to shut down
becuse of component breakdown, press the On/Off button for 15 seconds for forced shutdown.
2. Wireless Charging
A wireless charging transmitter has been built in with a maximum output power of 15W, which can
supply power for wireless loads meeting the QI standards.
The built-in foreign object automatic identification of the wireless charging could ensure safety
when an illegal device is placed.
Align the wireless charging receiver with the wireless charging label to ensure the charging
efficiency.
3. DC JACK 5521 Port
The device has 2 DC JACK ports, with maximum output of 3A.It is equiped with DC adpter
appropriate for more ports.
DC JACK port is self-protected and self-restored without any indications.
4. Cigarette Lighter Port
The built-in output port for vehicle cigarette lighter, with a maximum output current of 10 A, is able
to supply power for vehicle-mounted devices.
The port has over-current/short-circuit protection functions. After over-current or short-circuit
protection is triggered off, a sign will be displayed on the screen. The protection can be done by
shortly pressing the On/Off button. If the protection is triggered off for 3 times consecutively, the device
will no longer try to restore the output.
5.AC Switch
The AC output port has an independent control switch, red for off and green for on.
6. LCD Screen
The LCD screen of the device can display battery’s power level, AC output status, and alarms, etc.
in real time.
When the device is on standby for 5 minutes, the screen will turn off its backlight. After it is
connected with the load or the switch is gently tapped, the backlight will turn on again.
AR500’s Feature
