Cllena Dual PD USB C & Quick Charge 3.0 USB Charger Socket with LED Voltmeter and Switch Smart IC Technology Charge three devices simultaneously at fast speed. Built-in smart IC chip which can intelligently detect the current required by the devices and provide the best charging speed for their, and automatically stop , when fully charged. The USB socket can fast charge 3 devices at the same time; provides 4x faster charge speed for cell Phone : PD port gets to 65% charge in <30 minutes,(QC3.0 port 60% ) . without sacrificing charging speed. Specification: Color: Black Material: ABS Voltmeter Color: Green Light Input Voltage: DC 12V-24V QC 3.0 USB Power: 18W Dual PD 3.0 USB-C power: 40W (20W/Port) Total Output Power: 58W PD 3.0 USB-C Output: 5V/3A; 9V/3A; 12V/2.5A; 15V/2A; 20V/1.5A QC 3.0 USB Output: 5V - 6.5V: 3A; 6.5V - 9V: 2A; 9V - 12V: 1.5A IP66 Waterproof Grade NOTE: 1. PD Port fast charge for iPhone : Need to use with USB C TO LIGHTNING cable. (Not Included) 2. PD Port fast charge for Samsung Note 20/Galaxy S20+/S20/S10+/S10e, Pixel 4 XL/4/3. Need to use with USB C TO C cable. (Not Included) 3. This car charger doesn't support Galaxy Note 10 series's PPS Standard. For Galaxy Note 10/ Note 10+, it's output is 9V/1.63A 15W. 4. Can't support OnePlus phone fast charge! (OnePlus phones are private protocols and do not support PD and QC3.0 fast charging) Package Included: 1 x Three Port USB Charger 1 x Connecting Wire with 10A Fuse 2 x Insulated Terminals Please feel free to contact us via e-mail regarding our products or service. Thanks a lot!?Universal Compatibility?- Widely applied to DC 12V-24V Car, Truck, Boat, Marine, RV, ATV, Van, Golf Cart, DIY etc. Compatible with all USB-powered devices including Android & iPhone, tablets, Kindle, Camera, MP3, PSP and more digital devices. ?Energy Saving Switch?- The usb charger adapter built-in ON/OFF switch, which can save energy and extend the life of the product and devices. It saves electricity and does not consume energy when it is turned off. ?Fashion Voltmeter Display?- Built-in LED Voltmeter can show the car battery status in the screen. LED luminous digit figure for checking the data at night or in darkness. NOTE: The digital LED display only works when you connect it with battery. ?Quick Charge 3.0 USB Port?- Provides 4x faster charging speed to compatible devices. Max output power of a single USB port at 18W, able to charge compatible devices up to 60% in just 35 minutes, completely backwards compatible with all versions of Quick Charge. ?Dual USB C PD 3.0 Ports?- PD USB C Output: 5V/3A, 9V/3A, 12V/2.5A, 15V/2A, 20V/1.5A (30W Max per PD Port at 24V); PD3.0 USB C Car Charger Socket devices that support power delivery at up to 30W. Intelligently identify your device and deliver the fastest and most efficient power. Charge compatible devices up to 65% in just 35 minutes. ?Simultaneous Quick Charge?- The three port USB charging socket is equipped with an intelligent chip and quickly charged simultaneously without affecting each other. When the input is 12V, the total power can reach 58W; When the input is 24V, the total power reaches 78W.