--- product_id: 148772543 title: "12V Battery Tester" brand: "motopower" price: "€ 48.90" currency: EUR in_stock: true reviews_count: 13 category: "Motopower" url: https://www.desertcart.gr/products/148772543-12v-battery-tester store_origin: GR region: Greece --- # 0.01V high-precision LCD readout 12V battery system compatible Reverse-hookup & over-voltage protection 12V Battery Tester **Brand:** motopower **Price:** € 48.90 **Availability:** ✅ In Stock ## Summary > 🔧 Power up your peace of mind — test smarter, drive safer! ## Quick Answers - **What is this?** 12V Battery Tester by motopower - **How much does it cost?** € 48.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/148772543-12v-battery-tester) ## 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 - • **Safe & User-Friendly Design:** Built-in reverse polarity and over-voltage safeguards for worry-free testing. - • **Plug & Play with Extended Reach:** 20-inch cable with 30A clamps for versatile, hassle-free vehicle access. - • **Precision Voltage Readings to 0.01V:** Four-digit LCD ensures you never miss subtle battery or alternator issues. - • **Ergonomic Rubber Finish & Compact Build:** Comfort grip and lightweight design make daily checks effortless and stylish. - • **Instant Battery & Alternator Health Check:** Quick LED & digital display diagnostics keep you road-ready without guesswork. ## Overview The MOTOPOWER 12V Battery Tester is a compact, high-accuracy diagnostic tool designed for quick and safe assessment of vehicle batteries and alternators. Featuring a four-digit LCD display with 0.01V precision and multi-color LED indicators, it offers instant insights into battery health and alternator output. Its rugged rubber paint finish and built-in safety protections make it an essential, user-friendly device for daily automotive maintenance. ## Description Product Description MOTOPOWER is the registered brand of MOTOPOWER INC. We are the direct factory specializing in the eletrical products and accessories for automotive and powersports industry, such as battery chargers, battery testers, cell phone chargers, cables and more. All the products are designed, produced and sold directly by MOTOPOWER. We control all the progress from the very beginning material purchase to the final shipment to customers, so as to ensure the products quality and the customer satisfactory. You can get the best products here at the most competitive cost directly from MOTOPOWER stores on desertcart. Car Battery Tester Voltmeter and Charging System Analyzer With LCD Display and LED Indication MOTOPOWER 12V Digital Battery Tester Alternator Analyzer MP0514 Battery Tester Series The MP0514 battery testers and alternator analyzers are designed and made by MOTOPOWER directly. It's an economic and practical tool for daily inspection of the battery and charging system. Keep you ready to go at any time without worry of power off. The best choice for you and your family. Voltmeter with LCD Display & LED Indication It provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. Various Colored LEDs indicate the battery or the alternator status, while the LCD digital screen give the accurate reading of the voltage simutaneously. Compact design & Light Weight Plug & Go - Rubber Paint Finish High Accuracy - Four-character lighted digital display, accuracy close to 0.01volt Reverse-hookup and Over-Voltage protection 50cm/20 inches extension cable with 30Amp alligator clamps Product Features 4-Digit LCD Display The accuracy can be 0.01volt with the 4-digit LCD display screen. 8-LED Indication 8 color LED indication for the battery or the alternator status. Rubber Finish Body Rubber paint on the surface for comfortable hand feel. Alligator Clamps Operation Steps Review: good for money as a check - would recommend - Good product - had alt issues and tested on one car and showed good indication - however on 2nd car it did not show any indication - meaning the unit was in good order - As 1st test car had new alt and batteries. Charge lights in 2nd car went off about 2500 RPM - but there was not output from alt using volt meter. with engine running Therefore 2 sources of info led to a new alt being sourced for 2nd car. Nice handy piece of kit to have in garage to hand. For the situations like the above Review: Just get one! - Having some battery charging issues, this is a great bit of kit for monitoring what's going on. Very simple to use, provides the necessay information and all for an excellent price. ## Features - Warning:To be used under the direct supervision of an adult - Easy Operation - Connect and Go. It provides a quick reading to determine if a vehicle battery needs a jump or replacing and also the alternator output status. Various Colored LEDs indicate the battery or the alternator status. - Safety Ensured - Reverse-hookup and Over-voltage protection, making it safe and simple to use. - High Accuracy - With a Four-character lighted digital display, the voltage testing accuracy will be close to 0.01volt. - Testing Range - 4~20V DC. If the voltage is under 4volts, the screen will display - "LO"; If the voltage is above 20volts, the screen will display - "HI" - Rubber Paint Body to achieve the original quality - Black Rubber Paint on the body surface to achieve the best feeling. As the inventor and the manufacturer of the tester, we are keen on the details to ensure the brand quality and the good custome buying experience. - Daily Use - It's an economic and practical tool for daily inspection of the battery and charging system. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07VNVKX5S | | Best Sellers Rank | 977 in Automotive ( See Top 100 in Automotive ) 1 in Car Battery Testers | | Brand | MOTOPOWER | | Colour | Black | | Compatible Devices | Vehicles with 12V battery system | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 5,240 Reviews | | EU Spare Part Availability Duration | 2 Years | | Included Components | 1 x Battery Tester | | Item Dimensions | 14.2 x 5.1 x 9.1 centimetres | | Item Type Name | 12V Digital Battery Tester Voltmeter and Alternator Charging System Analyzer with LCD Display and LED Indication, Black Rubber Paint | | Item Weight | 142 Grams | | Item dimensions L x W x H | 14.2 x 5.1 x 9.1 centimetres | | Item weight | 142 Grams | | Manufacturer | MOTOPOWER | | Manufacturer Part Number | MP0514A-UK | | Maximum Operating Voltage | 20 Volts (DC) | | Measurement Type | Voltmeter | | Minimum Operating Voltage | 4 Volts (DC) | | Model Number | MP0514A | | Power Source | Battery Powered | | Power source | Battery Powered | | Product Warranty | 2 Years | | Specification Met | NIST Traceable, RoHS Compliant | | Style | Modern | | Style Name | Modern | | UPC | 766832212874 | | Unit Count | 1.0 count | ## Product Details - **Brand:** MOTOPOWER - **Colour:** Black - **Item weight:** 142 Grams - **Power source:** Battery Powered - **Style:** Modern ## Images ![12V Battery Tester - Image 1](https://m.media-amazon.com/images/I/61DDBJssQlL.jpg) ![12V Battery Tester - Image 2](https://m.media-amazon.com/images/I/71Z46HcjxbL.jpg) ![12V Battery Tester - Image 3](https://m.media-amazon.com/images/I/71q1qJgXdEL.jpg) ![12V Battery Tester - Image 4](https://m.media-amazon.com/images/I/71cdSA8xR8L.jpg) ![12V Battery Tester - Image 5](https://m.media-amazon.com/images/I/818GdpKbW6L.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ good for money as a check - would recommend *by R***2 on 5 July 2025* Good product - had alt issues and tested on one car and showed good indication - however on 2nd car it did not show any indication - meaning the unit was in good order - As 1st test car had new alt and batteries. Charge lights in 2nd car went off about 2500 RPM - but there was not output from alt using volt meter. with engine running Therefore 2 sources of info led to a new alt being sourced for 2nd car. Nice handy piece of kit to have in garage to hand. For the situations like the above ### ⭐⭐⭐⭐⭐ Just get one! *by R***J on 22 February 2026* Having some battery charging issues, this is a great bit of kit for monitoring what's going on. Very simple to use, provides the necessay information and all for an excellent price. ### ⭐⭐⭐⭐ Effective tool. Good value for money *by L***N on 18 May 2026* Small so great to store in car Good price ## Frequently Bought Together - MOTOPOWER 12V Digital Battery Tester Voltmeter and Alternator Charging System Analyzer with LCD Display and LED Indication, Black Rubber Paint - 10-Amp Car Battery Charger, 12V and 24V Smart Fully Automatic Battery Charger with Temperature Compensation for Car Truck Motorcycle Marine Lead Acid Batteries - AA Insulated Booster Cables/Jump Leads AA4550 - For Petrol/Diesel Engines Up to 3000cc, 3 m Cable, Storage Bag --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/148772543-12v-battery-tester](https://www.desertcart.gr/products/148772543-12v-battery-tester) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-07*