MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication – Black Rubber Paint
Price: $19.99 - $15.85
(as of Sep 03, 2025 10:54:58 UTC – Details)
From the brand
THE IDEAL POWER SOLUTION
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MOTOPOWER is the direct manufacturer specializing in the eletrical products and accessories for automotive and powersports industry, such as battery chargers, battery testers, diagnostic tool, cell phone chargers, cables and more. All the products are designed, produced and sold directly by MOTOPOWER.
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Battery Chargers Series
OBD2 Diagnostic Tool | Classic
Car Code Reader and ScannerScan and erase the fault codes
OBD2 Code Reader |Professional
Scan, Fix and Erase fault codesThe latest diagnostic technology
OBD2 Diagnostic Tool |Advanced
Scan, Fix and Erase fault codesMore speed and powerful
OBD2 Diagnostic Tools Series
Battery Load Tester
Quick Test the health of the battery/alternatorA must-have tool in your tool box
Battery Testers Series
USB Chargers Series
Is Discontinued By Manufacturer : No
Package Dimensions : 5.75 x 3.82 x 1.85 inches; 5.29 ounces
Item model number : MP0514A
Date First Available : April 7, 2016
Manufacturer : MOTOPOWER
ASIN : B01DYE581Y
Best Sellers Rank: #3,404 in Automotive (See Top 100 in Automotive) #6 in Battery Testers
Customer Reviews: 4.6 4.6 out of 5 stars 4,756 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Effortless Operation – Boasting a “plug-and-test” design, there’s no need for complex set-up procedures. Just connect it to the battery following simple steps. Without starting the vehicle, you can read the battery status, and after starting, quickly obtain the alternator status. Whether you’re a professional mechanic or an ordinary car owner, you can easily use it to quickly determine if the battery needs jump – starting, replacement, or if the alternator output is normal.
Reliable Safety Features – Equipped with reverse connection protection and over-voltage protection functions. Even if you accidentally connect the positive and negative poles wrongly or encounter excessive voltage, it can effectively safeguard the tester and the vehicle’s circuit, greatly reducing the risks caused by operational errors and making users feel more at ease.
Precise Testing Results – Fitted with a 4-digit digital LCD display, it offers voltage testing accuracy up to 0.01 volts, providing accurate voltage readings. Additionally, it comes with 8 colored LED indicators that intuitively show the status of the battery or the alternator. The dual-indication design makes test results clear and easy to understand, offering a precise basis for judging the conditions of the battery and charging system.
Wide Compatibility – The testing voltage range spans from 4 to 20V DC, suitable for detecting the voltage of 12V car batteries and various other devices. The 50cm long extension cable, combined with 30A alligator clips, enables convenient and flexible connections, adapting to different testing scenarios.
Durable and Comfortable Design – The surface of the device is treated with black rubber paint, offering a comfortable hand-feel and a stable grip that’s not easy to slip. Its compact design and light weight of only 150 grams make it easy to carry and store. Whether placed in the car for emergencies or in a professional toolbox, it takes up little space and ensures long-term reliability.
Customers say
Customers find the battery tester works well and is easy to use with indicator lights, appreciating its compact size for storage and good value for money. The device provides accurate voltage readings and is handy for quick checks, with one customer noting it gives accurate readings for both batteries and alternators. While some customers report their batteries are good, others mention their batteries are still dead.
