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QC3.0 Car Dual USB Phone Charger Waterproof Fast Charger with Voltmeter Switch

Brand: OBDResource
3-7 Busines Days

Aluminum alloy round USB super quick charging PD fast charging appliance with mechanical switch digital display voltmeter.

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Handling time with 24 hours.

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30 days free return, 3 months exchange, 3 years warranty.


Aluminum alloy round USB super quick charging PD fast charging appliance with mechanical switch digital display voltmeter.


Type: Car charger

Product color: black 

Voltmeter color: red 

Material: aluminum alloy 

Input voltage: DC12V-24V 

Output voltage:

USB output: 5V 3.4A / 9V 2.5a / 12V 2A 

PD output power: maximum 20W, 5V 3A / 9V 2.22A / 12V 1.67A 

Product size: head diameter 3.7cm body length 5.1cm bottom diameter 2.8cm 

Package size: 13.5*9*3.5cm 

Opening size: 2.9cm 

Monitoring voltage range : 6-30V 

Installation method: Punched installation

Waterproof grade: IP65

Usage: It can be used to power mobile phone, tablet, IPAD, navigation, GPS and most of the vehicle supplies

Scope of use: dc12V-24V can be installed on cars, motorcycles, ATVs, SUVs, boats and other transport tools

Multiple intelligent protection: input over voltage, under voltage protection; Output over current, over voltage, under voltage, short circuit protection; Reverse connection protection; High temperature protection inside the chip.

Product Advantages:

The product has USB+PD super fast charging port, supporting three output schemes of 5V3.4A/ 9V2.5A / 12V2A;

Supported quick charging protocols include: DCP (Apple and BC1.2), Qualcomm QC2.0/QC3.0, Huawei quick charging protocol FCP and HIGH voltage SCP,

Samsung Quick charge protocol AFC(MAX 12V), MTK PE+1.1 and MTK PE+2.0 can automatically identify the quick charge protocol supported by the output terminal access device

(If the phone itself does not support fast charging, the charger does not support fast charging protocol)

② Wide range of application, can be installed in the input voltage is 12V-24V cars, motorcycles, ATVs, SUVs, boats and other vehicles for use

③ Intelligent chip, can automatically recognize the fast charging protocol and adjust the output voltage and current, so as to adapt to the highest charging power of each mobile phone

④ The product with waterproof and dustproof cover, waterproof grade reaches IP65, cover the lid can be waterproof, even if it rains, do not worry about it

⑤ Independent button switch control, when not used to close, easy and quick operation, save trouble and worry

⑥ Digital display voltmeter, real-time monitoring battery voltage state, to avoid safety accidents caused by bad battery

Products include:

1 * Car charger

A-with terminal(optional)

B-with Cable*1 (optional)

500 Items

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