SKU: 67048109171

🔥2026 New Arrivals: 50% Off for a Limited Time!⏰Portable Automotive Current Tester for Car

Sale price$26.99 Regular price$29.99
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 1 - Sep 6

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For Your Every Summer RSVP, with Code: SUMMER15

Description

🔥2026 New Arrivals: 50% Off for a Limited Time!⏰Portable Automotive Current Tester for CarFEATURES HIGH PRECISION MEASUREMENT: Accurately diagnose electrical issues by pinpointing current leaks and faults in your vehicle's fuse box with confidence, saving you time on troubleshooting and preventing unnecessary, costly repairs. BACKLIT DISPLAY: Easily read measurements day or night. The clear, illuminated screen ensures you can view data accurately in dimly lit garages or under the dashboard, improving visibility and reducing reading errors.

FEATURES

HIGH-PRECISION MEASUREMENT: Accurately diagnose electrical issues by pinpointing current leaks and faults in your vehicle's fuse box with confidence, saving you time on troubleshooting and preventing unnecessary, costly repairs.

BACKLIT DISPLAY: Easily read measurements day or night. The clear, illuminated screen ensures you can view data accurately in dimly lit garages or under the dashboard, improving visibility and reducing reading errors.

INTEGRATED LED LIGHT: Illuminate dark, hard-to-reach fuse boxes. This built-in flashlight simplifies testing in poorly lit areas, allowing you to work safely and efficiently without needing a separate light source.

PLUG-AND-PLAY OPERATION: Quickly check circuits without complex wiring. Simply remove a fuse, plug the tester into the socket, and re-insert the fuse into the tester for an instant, hassle-free current reading.

COMPACT AND PORTABLE: Easily store this lightweight tool in your glove box or toolbox. Its portable design ensures you always have a reliable diagnostic device on hand for emergency checks or routine maintenance.

SPEC

Size: As Shown

Weight: 110g

Maximum Load: 20A / 48V DC for 10 seconds

Measurement Range: 0.01A-19.99A

Accuracy: ±2%

Power Source: 1*23A 12V Battery (Included)

Shell Material: Plastic

Package Includes: 1*Automotive Current Tester+1*Small Connector

NOTES

Do not exceed the maximum load of 20A for more than 10 seconds to prevent damage to the device and your vehicle's circuit.

This tester is designed for standard blade-type fuse boxes. Please confirm your vehicle's fuse type before use.

The device is powered by a 23A 12V battery, which is included. Please ensure it is properly installed for accurate readings.

Please allow a small error due to manual measurement. Please make sure you do not mind before purchasing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67048109171

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Volodymyr Bilov
Pawtucket, US
★★★★★ 5
super delivery
Size: 5 Liter
excellent quality, super delivery
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Reviewed in the United States on February 15, 2026
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Gearheaddaddy
Pawtucket, US
★★★★★ 5
Black but don’t worry it is supposed to be. It works!
Size: 1 Liter
This stuff looks like used motor oil but don’t worry that is the molybdenum disulfide (MoS₂) which is black. This stuff in a small engine makes it smooth as silk. I used it all season in my leaf vacuum small engine. I could hear the difference. It was quieter and smoother.
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Reviewed in the United States on December 7, 2025
M
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Matthew Vaughn
Houston, US
★★★★★ 5
High Quality Oil
Size: 5 Liter
Good quality oil! I was just buying the mos2 separate until now
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Reviewed in the United States on January 15, 2026
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Francisco Antonio
Houston, US
★★★★★ 5
Recomendado
Size: 5 Liter
Uno de los mejores aceite
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Reviewed in the United States on March 11, 2026
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DanPurserMD
Louisville, US
★★★★★ 5
Works just like the Mercedessource guy said it would.
Size: 5 Liter
After viewing a Mercedessource video (trusted Mercedes repair advice Youtuber and blogger) on which oil he liked for higher mileage Mercedes he pointed this out Semi-synthetic 10w-40 out. Called it “muddy” oil. Said it possibly helped with small oil seal leaks and seemed to slow oil loss in higer miles Mercedes. Also made the engines run more quietly. So I have been using in my wife’s high mileage Mercedes (185,000miles W211 2004 E500 4matic) which we baby and I work on. A true very high compression super car, everything he said at Mercedessource has turned out to be accurate. No more leaks. Quiet lifters. Cooler running. Wow. I had been using Mobil 1 full synthetic 0W-40 European Car Formula exclusively but tried this for the seal protection. Works great and no, it is not Mercedes spec but I will see when the harsh Utah winter hits. May switch to the Liqui-Moly 5W-40 Leichtlauf full synthetic (which does meet Mercedes 722.9 oil spec) for winter (I change the oil every 6 months regardless). Thanks for reading.
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Reviewed in the United States on July 12, 2018

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