HKY 100W USB-C PD Car Charger for Laptops

HKY's 100W USB-C PD car charger is a compact DC adapter that delivers fast, safe power to laptops, tablets, and phones from any 12V–24V vehicle outlet.

Designed for road warriors and commuters, this HKY DC-to-USB-C charger converts vehicle power into up to 100W USB-C PD output. It works with a wide range of laptops and mobile devices from MacBook, Dell, Lenovo, HP, Asus, Acer, Microsoft Surface and others, and uses PD3.0 intelligence to automatically match voltage and current for efficient charging on the go.

How does this charger keep my devices powered during travel?

The HKY unit draws 12V–24V DC input and steps it up to programmable USB-C PD voltages (5V–20V), delivering as much as 100W to compatible devices. Built-in protections guard against over-current, over-voltage, overheating, and short circuits, so charging in vehicles, RVs, or boats is steady and safe.

• Input range: 12V–24V (9V–32V max) for cars, trucks, RVs and more
• USB-C PD output: 5V–20V up to 5A / 100W
• PD3.0 Cypress chipset for automatic device negotiation
• Integrated safety: over-temp, over-current, over-voltage, short-circuit protection

Which laptops and gadgets will this adapter actually charge?

HKY’s charger targets any USB-C PD device and lists compatibility with many models from major makers. It supports MacBook Pro/Air, Dell XPS/Latitude, Lenovo ThinkPad/Yoga/IdeaPad, HP Spectre/EliteBook, Asus, Acer, Surface, MSI and most modern Chromebooks and tablets that accept USB-C PD input.

• Full-power charging for USB-C laptops up to 100W (MacBook Pro, Dell Precision, Lenovo X1, etc.)
• Fast charging for tablets and phones at lower PD voltages (15V/9V/5V)
• Compatible with many OEM adapter part numbers and laptop series
• Automatically adjusts output to match device requirements

How portable and convenient is the HKY car charger?

Despite delivering high wattage, the charger is compact—comparable in size to a phone charger—and includes an integrated 8.53 ft (UL1185) DC cable for flexible placement inside vehicles. That makes it easy to store, carry, and use across different vehicle types without extra bulky bricks.

• Compact phone-sized housing for easy storage
• Built-in 8.53 ft power cable for reach and neat installation
• Lightweight design ideal for travel bags, glove boxes, or dashboards
• High efficiency (up to 96%) for faster charging and less heat

What safety and performance features should I expect?

HKY integrates a protective InnerShield system and flame-retardant PC housing to reduce risks during vehicle charging. Performance-oriented components enable quick recharge cycles—many laptops reach substantial charge in about 90 minutes and phones can gain significant battery percentage in 20 minutes depending on model.

• InnerShield safety suite prevents common electrical faults
• Shockproof, flame-retardant exterior improves durability
• High charging efficiency helps minimize energy loss and heat
• Includes user guide and HKY customer support for troubleshooting

Who is this for: The HKY 100W USB-C PD car charger is made for professionals, field technicians, digital nomads, and anyone who relies on laptops and mobile devices while away from wall outlets. If you need a durable, high-power, universally compatible DC-to-USB-C adapter for cars, trucks, RVs, boats or other 12V–24V systems, this compact HKY unit delivers fast, safe charging and broad device support.