LISEN 2E75 54W USB-C Car Charger

The LISEN 2E75 car charger is a compact 54W cigarette-lighter adapter with USB-A and USB-C outputs. Its listing describes 36W USB-C PD and 18W USB-A QC charging, but says the two devices cannot fast-charge simultaneously, so the combined headline wattage should not be read as full-speed charging for both ports at once.

At a glance

Two output types are advertised: USB-C PD up to 36W and USB-A QC up to 18W.
The listing says it cannot fast-charge two devices simultaneously.
A compact, thumb-sized body is claimed to sit nearly flush with the vehicle socket.
A 365-day support period is stated in the listing.

Price

$15.98Save 20%

Reference price: ~~$19.98~~

Price checked: 12 Nov 2026

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Pros and cons

Pros

USB-C and USB-A connections accommodate cables with either plug type.
The small body is intended to protrude minimally from the car socket.
The listing gives charging-protocol claims for both ports, useful when matching a compatible phone and cable.

Cons

The listing explicitly says two connected devices cannot both fast-charge simultaneously.
The 54W headline total does not mean the charger can deliver both port maximums simultaneously.

Technical specifications

20 specifications

Identity
Brand	LISEN
Model	2E75

Ports and charging
Listed USB connection	USB
USB ports	1
Claimed port types	USB Type A, USB Type C
Claimed total output	54 watts
USB-C PD output claim	PD 36W(Max)
USB-A QC output claim	QC 18W(Max)
Input voltage	12 Volts
Output current	3 Amps
Amperage	15 Amps
Power configuration	Corded Electric

Design and installation
Form factor	Compact
Weight listed	10 Grams
Colour	Metallic Black
Portability	Yes

Other listed details
Compatible devices	Cellular Phones
Special features	Fast Charging, Multi Device Charging, Short Circuit Protection, Travel
Specification listed	CE
Warranty description	365 Days

What to know before buying

Listing details to confirm

The listing is inconsistent about port count: its details say one USB port, while feature text describes both USB-A and USB-C. It also calls the shell aluminium in one claim but lists plastic as the enclosure material, and separately claims PC material. Confirm the exact port and casing configuration in the selected listing. The 54W total and 36W/18W port maxima are advertised claims, with simultaneous fast charging explicitly ruled out. A claimed 12 Volts output and 3 Amps do not explain how the stated port-level wattages are achieved, so treat the figures as listing specifications rather than verified output. Ensure the vehicle socket and charging cable suit your device.

What’s in the box

Included

Power adapter

Who is it for?

A good fit for

Drivers wanting a small car charger with USB-A and USB-C connections, after confirming the listing's port configuration.
A single phone or other USB device that supports compatible fast-charging protocols.
Buyers who prefer a compact adapter that is described as sitting close to the socket.

Less suited to

People needing two devices to fast-charge at the same time.
Buyers requiring a clearly verified port count, enclosure material or measured output before purchase.

LISEN 2E75 54W USB-C Car Charger · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.6 / 5 · 15,499 ratings

5 stars79%79%
4 stars11%11%
3 stars5%5%
2 stars1%1%
1 star4%4%

Customer feedback describes the charger as compact and well-built, with positive reports about fast charging and perceived value. Experiences with charging power and durability are mixed. Some feedback reports lower-than-expected USB-C output, including one report of 10W, and some customers mention blown fuses. These concerns matter if dependable output or long-term use is important. The listing claims up to 36W USB-C PD but does not verify real-world results, and it says two devices cannot fast-charge simultaneously.

Positive themes

Customers praise the compact size and report positive experiences with charging speed.
Customers describe the build as good and say they consider it worth the price.

Mixed feedback

Charging power feedback is mixed, including a report of only 10W through USB-C despite the listing's higher output claim.
Durability feedback is mixed, with reports of fuses blowing.

Frequently asked questions

Can both ports fast-charge devices at once?

No. The listing specifically says the charger cannot fast-charge two devices simultaneously.

What charging outputs are claimed?

The listing advertises USB-C PD up to 36W and USB-A QC up to 18W, with 54W as the headline total. These are listing claims, not independently verified measurements.

How many ports does it have?

The feature text describes USB-A and USB-C, but the details section lists one USB port. Check the selected listing for the exact configuration.

What is included?

The listed component is one car charger. No charging cable is specified in the supplied package information.