UD18 USB3.0/DC/Type-C 18 in 1 USB Tester

Impedance measurement range 1~999.9Ω, Capacity accumulation range 0〜99999mAh, Temperature measurement range 0〜80°C, Current measurement range 0.00〜5.10A, Voltage measurement range 3.60V〜32.0V, Power measurement range 000.00~150.00 W, Power accumulation range 0〜999999mWh.

Aliexpress

There’re some similar (or not) items on Aliexpress

Image	Product (link)	Price	Coupons
	DC 5.5 x 2.1mm Cable Male to Female Adapter, 5.5*2.1mm Right Angle 90 Degree Charging Cable	$1.42	–
	USB Voltmeter Ammeter Current Voltage Tester LCD Digital Display Power Battery Capacity Tester Measurement USB Charge Indicator	$1.84	–
	DC 0-100V 10A LCD Display Digital Voltmeter Ammeter Wattmeter Voltage Current Power Meter Volt Detector Tester 12V 24V 36V 999W	$2.55	–
	DC 12V Display LED Digital Display Lead Acid Tester Voltmeter Meter Battery Tester Panel With Dual USB Outputs 5V2A For Car	$2.90	–
	Dual Digital USB Current Voltage 3-9V 0-5A Charging Tester Battery Voltmeter Ammeter Charger Mobile Power Charging	$2.97	–
	Red LED Digital Display Voltmeter Mini Voltage Meter Battery Tester Panel For DC 12V Cars Motorcycles Vehicles USB 5V2A Outputv	$3.01	–
	Micro usb jack ntc External temperature probe sensor thermometer for T18 WEB-U2 UD18 Qway-U2p usb tester voltmeter Ammeter	$5.50	–
	11 in 1 Colour Type-C Tester DC Digital Voltmeter Amperimetro Current Voltage Meter Amp Volt Ammeter Power Bank Charger indicat	$5.72	–
	11 in 1 Colour Type-C Tester Current Voltage Indicator Electric Ammeter Power Meter Charge DC Digital Voltmeter Wattmete 0-12A	$5.80	–
	15 IN 1 USB 3.1 Tester DC Digital Voltmeter Amperimetor Voltage Current Meter Ammeter Detector Quick Charger Indicator 6.5A	$8.85	–
	HHO-KWS-1902L USB Type-C Tester Multi-Function 4-30V Maximum 12A Power Meter Storage Function Voltage Ammeter	$9.32	–
	UC96 USB Voltage Tester Current Meter Monitor Multifunctional Fast Charging Power Detection Analyzer Testing Tools With APP	$9.48	–
	USB Tester TFT Color Bluetooth Type-C PD Digital Voltmeter Vurrent Meter Ammeter Voltage Usb Current Tester Measurement	$9.72	–
	KWS-DC200 Digital Voltmeter DC 0-200V Voltage Seven Functions Power Energy Meter LED Color Display Wattmeter 0-10/50/100A	$9.83	–
	USB Tester DC Type-C PD Digital Voltmeter Amper Voltage Current Monitor Ammeter Detector Power Bank Charger Capacity Meter 8.0A	$10.03	–
	2025 Creative Electronic Timer 3D Hourglass Ornament For Bedroom Kitchen Workshop My World Pixel Style Ambient LED Night Lights	$11.14	–
	NDS 7800 IN1 Game Collection R4 3DS Flash Card NDS Pixel Zelda Theme Handheld Game Card Gift Collection Play Suitable	$11.72	–
	100A AC50-300V 2.4-Inch Digital Power Energy Meter Wattmeter Indicator Ammeter Current Volt Amps Tester Frequency Detector	$12.20	–
	Pre-order KZ AM02 Portable DAC Decoding Amplifier USB C to 3.5mm Audio Adapter with Professional 4-Stage EQ Tuning	$12.50	–
	USB 3.1 Type-C Tester DC Digital Voltmeter Amperimetor Voltage Current Meter Ammeter Detector PD Power Bank Charger Indicator	$12.78	–
	Voltage Meters Current Voltage Capacity Battery Tester USB Volt Current Voltage Doctor Charger Capacity Tester Meter Power Bank	$13.95	–
	AC Meter 30A/100A Digital Voltage app indicator Power Energy Voltmeter Ammeter current Amps Volt wattmeter tester detector	$13.96	–
	FNIRSI FNAC-28 FNB58 Type-C Meter USB-A Trigger Voltmeter Ammeter Fast Charging Protocol Test Type-C Meter Power Bank tester	$16.40	–
	AT24 AC50-300V/30A 2.4\	$16.53	–
	USB3.0 1.8 Inch USB tester DC Digital Voltmeter Ammeter Voltimetro Power Bank Voltage Detector Volt Meter Timed Power Cut OFF	$16.91	–
	Type C Tester Digital Voltmeter Phone Meter Support PD3.0/2.0 Protocals Current Ammeter UD18	$18.99	–
	DC8-240V/0~1000A DT24PW Digital Display DC Power Supply Voltmeter Ammeter Battery Capacity Tester Battery Fuel Gauge Meter	$19.02	–
	DT24PW 8~240V 100A Amp meter DC Power Voltmeter Ammeter Battery Capacity Tester voltage Gauge detector with Coil CT	$20.87	–
	JEYI Visual Smart M.2 NVMe / SATA SSD Enclosure, USB 3.2 Gen 2 10Gbps, External M2 Adapter Case Support M-Key B +M Key UASP Trim	$21.42	–
	TU13 48V Type-C PD3.0 Fast charging Protocol USB Tester Voltmeter Meter Mobile Phone Charger Capacity Monitor Scalable Features	$21.68	–
	DC5.5 Type-C USB tester digital voltmeter ammeter power bank battery voltage detector volt electric meter + DC adapter	$21.85	–
	UD18 USB Tester 3.0 DC Digital Car Voltmeter Ammeter Power Bank Current Voltage Detector Volt Type-C Quick Charge capacity Meter	$22.14	–
	USB tester dc digital voltmeter amp voltage current meter ammeter USB3.0 18 in 1 detector power bank charger +DC Crocodile clip	$22.23	–
	UD18 for APP USB 3.0 Type-C PD DC5.5 5521 Voltmeter ammeter voltage current meter battery charge measure cable resistance Tester	$22.23	–
	UD24 DC5.5 USB tester Type-C 2.4\	$22.76	–
	5-32V USB tester DC 5.5 Type-C digital voltmeter ammeter power bank voltage detector QC2.0 3.0 PD3.0 electric meter Detector	$24.30	–
	WiFi Tuya USB Tester Fast charging protocol Voltage Current Meter Type-c PD3.0 mobile phone charger Tester Scalable Features	$25.09	–
	DT24PW 240V/300A IPS digital display DC Power Voltmeter Ammeter Battery Capacity Tester voltage Gauge detector Meter For App	$25.45	–
	DC5.5 USB tester DC digital voltmeter power bank charger voltage current ammeter detector QC/PD3.0 meter 18 in 1 + 65W load	$27.79	–
	18 in 1 UD18 DC5.5 USB Tester Type-C PD DC Digital Voltmeter Power Bank Charger Voltage Current Ammeter Detector Meter With APP	$27.79	–
	150W 20A Battery Capacity 4-wire Tester DC USB Tester Electronic Load Lithium Discharge Monitor Power Supply Checker With PC APP	$29.07	–
	DC8-240V Battery Tester Voltage Current RVS Meter Battery Coulomb Capacity 100A 200A 300A 400A 500A 600A 1000A Indicator	$29.53	–
	DPS5015 LCD Constant Voltage current tester Step-down Programmable Power Supply module regulator converter voltmeter ammeter 18%	$42.39	–
	DPS-150 Power Unit Adjustable 30V 5A Digit Display	$59.76	–
	KM003C ChargerLAB POWER-Z USB PD3.1 Protocol PPS 50V 6A Range Dual Type-C USB Capacity Tester	$77.11	–

Click here to search by yourself. Here are coupons that you can use.

Updated: 15-09-2025

Banggood

Warehouse in China.
Link: UD18 USB3.0/DC/Type-C 18 in 1 USB Tester
$28.55 with coupon: BGherra

Additional Banggood coupons:
1. First page
2. Second page

Other warehouses/versions

This item is available in 1 another warehouse/version!
1. Europe – UD18 USB3.0/DC/Type-C 18 in 1 USB Tester [EU] ($-3)

Price history and price alert

Here is price history (for all/most countries) for UD18 USB3.0/DC/Type-C 18 in 1 USB Tester. The lowest price was: $11.47.
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).
Price Alert