--- product_id: 28399712 title: "MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint" brand: "motopower" price: "€ 46.65" currency: EUR in_stock: true reviews_count: 13 category: "Motopower" url: https://www.desertcart.sk/products/28399712-mp0514a-12v-digital-car-battery-tester-voltmeter-and-charging-system store_origin: SK region: Slovakia --- # 0.01V precise digital LCD readout 12V battery compatibility Reverse & over-voltage protection MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint **Brand:** motopower **Price:** € 46.65 **Availability:** βœ… In Stock ## Summary > πŸ”§ Power up your peace of mind with precision testing! ## Quick Answers - **What is this?** MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint by motopower - **How much does it cost?** € 46.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/28399712-mp0514a-12v-digital-car-battery-tester-voltmeter-and-charging-system) ## Best For - motopower enthusiasts ## Why This Product - Trusted motopower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built for Safety:** Reverse polarity & over-voltage safeguards protect you and your vehicle. - β€’ **Ergonomic & Portable:** Black rubber paint finish for grip, lightweight 150g design fits anywhere. - β€’ **Versatile & Flexible:** 4-20V range with 50cm cable & 30A clips for all your testing needs. - β€’ **Precision You Can Trust:** 4-digit LCD + 8 LED indicators deliver crystal-clear diagnostics. - β€’ **Plug-and-Test Simplicity:** Instant battery & alternator statusβ€”no engine start needed. ## Overview The MOTOPOWER MP0514A is a compact, user-friendly 12V digital car battery tester and charging system analyzer featuring a high-precision 0.01V LCD display and intuitive LED indicators. Designed with safety-first reverse polarity and over-voltage protection, it offers reliable diagnostics for batteries and alternators across a 4-20V range. Its ergonomic black rubber paint finish and lightweight design make it an essential, portable tool for professionals and DIYers alike. ## Description Buy MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint: Battery Testers - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Great price for a critical but simple to operate tool that saves ALOT of headaches πŸ‘πŸ‘ - A very simple to use device that does Exactly what it suppose to do, and at a price that makes it a perfect tool for any mechanic or DYI homeowner. I've used it on my riding lawn mower that I had starting issues with. After charging the battery for several hrs, and placing it back in the mower I had nothing. Pulled this handy little tool out and it told me the battery was completely Dead, so I replaced the battery. Once installed and used to cut the lawn, I tired to move the mower and bearly started it, so check the charging system and it was putting out 14.3 volts! Just needed to get a full charge in the battery and have been running perfect ever since!πŸ‘πŸ‘ Review: great for quickly knowing car battery charge condition and for peace of mind - Wow - out of the box so easy to use! I take quite a few short trips every week, so had a concern about my car battery draining abruptly. I now can literally in 10 seconds see the true charge condition of my car battery, and know whether I need to go for a long drive to charge up the battery or not. Excellent value for the money. ## Features - Effortless Operation - Boasting a β€œplug-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. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DYE581Y | | Best Sellers Rank | #3,309 in Automotive ( See Top 100 in Automotive ) #5 in Battery Testers | | Brand | MOTOPOWER | | Brand Name | MOTOPOWER | | Color | Black | | Compatible Devices | Vehicles with 12V batteries | | Customer Reviews | 4.5 out of 5 stars 5,379 Reviews | | Included Components | Battery Tester x 1; Instruction Manual x 1 | | Manufacturer | MOTOPOWER | | Measurement Type | Voltmeter | | Min. Operating Voltage | 4 volts_of_direct_current | | Minimum Operating Voltage | 4 volts_of_direct_current | | Model | MP0514A | | Part Number | MP0514A | | Power Source | Battery Powered | | Specification Met | CE | | Style | Battery Tester | | Style Name | Battery Tester | | UPC | 607983879397 711081272124 | | Unit Count | 1 Count | | Warranty Description | 1 year manufacturer | ## Product Details - **Brand:** MOTOPOWER - **Color:** Black - **Min. Operating Voltage:** 4 volts_of_direct_current - **Power Source:** Battery Powered - **Style:** Battery Tester ## Images ![MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint - Image 1](https://m.media-amazon.com/images/I/61DDBJssQlL.jpg) ## Questions & Answers **Q: It tests the alternator also correct??** A: WITH ENGINE OFF READS BATTERY ACCURATELY. WITH ENGINE ON IT SHOWS BOTH BATTERY AND ALTERNATOR CONDITION. **Q: Does it come with batteries included?** A: It powers up off the battery being tested. No batteries needed. **Q: Why didnt mine come with directions** A: I don't know why. But just connect to battery, read the voltage, go to the charts which tell % charge as a function of voltage-then you know status of the battery. I purchased a second one, put on long wires so I can see if my alternator is charging as I go down the road. Unbelievably accurate for the cheap price. Strong recommendation Jay **Q: With my engine running I get voltage indicated and lights on the battery side of the unit. No lights on the alternator side. Is the unit defective?** A: I'm not a mechanic, but all I do is first I check the voltage of the battery without having started the vehicle. Next I start the engine and check the battery voltage while the engine is idling. While the engine is idling I usually show about 13.8 volts on the tester. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price for a critical but simple to operate tool that saves ALOT of headaches πŸ‘πŸ‘ *by J***E on June 7, 2026* A very simple to use device that does Exactly what it suppose to do, and at a price that makes it a perfect tool for any mechanic or DYI homeowner. I've used it on my riding lawn mower that I had starting issues with. After charging the battery for several hrs, and placing it back in the mower I had nothing. Pulled this handy little tool out and it told me the battery was completely Dead, so I replaced the battery. Once installed and used to cut the lawn, I tired to move the mower and bearly started it, so check the charging system and it was putting out 14.3 volts! Just needed to get a full charge in the battery and have been running perfect ever since!πŸ‘πŸ‘ ### ⭐⭐⭐⭐⭐ great for quickly knowing car battery charge condition and for peace of mind *by O***E on June 16, 2026* Wow - out of the box so easy to use! I take quite a few short trips every week, so had a concern about my car battery draining abruptly. I now can literally in 10 seconds see the true charge condition of my car battery, and know whether I need to go for a long drive to charge up the battery or not. Excellent value for the money. ### ⭐⭐⭐⭐ Great product for what you pay. *by O***O on March 16, 2026* Great item, so far is working great, easy to use , the wires that are connected to the battery clamps feel like they are going to break , I’ll be careful with that, other than that I would rate it 5 stars. ## Frequently Bought Together - MOTOPOWER MP0514A 12V Digital Car Battery Tester Voltmeter and Charging System Analyzer with LCD Display and LED Indication - Black Rubber Paint - MOTOPOWER MP00205A 12V 800mA Automatic Battery Charger, Maintainer, Trickle and Desulfator - NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/28399712-mp0514a-12v-digital-car-battery-tester-voltmeter-and-charging-system](https://www.desertcart.sk/products/28399712-mp0514a-12v-digital-car-battery-tester-voltmeter-and-charging-system) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-11*