--- product_id: 811727645 title: "Car Battery Load Tester 12V Quick Alternator Check" brand: "mr fix" price: "₨5286" currency: LKR in_stock: true category: "Mr Fix" url: https://www.desertcart.lk/products/811727645-car-battery-load-tester-12v-quick-alternator-check store_origin: LK region: Sri Lanka --- # 6 LED instant condition display 12V precise voltage testing Quick clamp connection for fast diagnostics Car Battery Load Tester 12V Quick Alternator Check **Brand:** mr fix **Price:** ₨5286 **Availability:** ✅ In Stock ## Summary > 🔋 Don’t get stranded—test smarter, drive safer! ## Quick Answers - **What is this?** Car Battery Load Tester 12V Quick Alternator Check by mr fix - **How much does it cost?** ₨5286 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/811727645-car-battery-load-tester-12v-quick-alternator-check) ## Best For - mr fix enthusiasts ## Why This Product - Trusted mr fix brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable Design:** Lightweight and glovebox-ready—diagnose battery issues anytime, anywhere without bulky gear. - • **Universal 12V Compatibility:** Works seamlessly across cars, trucks, motorcycles, boats & more—one tool for every ride. - • **Instant Battery Health Check:** Get real-time voltage & charge status with 6 bright LEDs—no guesswork, just confidence. - • **Alternator Performance Monitor:** Detect charging system faults early to avoid costly breakdowns and keep your engine running smooth. - • **User-Friendly Clamp Connection:** Effortless alligator clip setup means anyone from DIYers to pros can test in seconds. ## Overview The Mr Fix Car Battery Load Tester is a compact, battery-powered diagnostic tool designed for quick and accurate 12V battery and alternator testing. Featuring a 6-LED display for instant voltage and health readings, it supports a wide range of vehicles including cars, motorcycles, and boats. Its easy clamp connection and portable design make it an essential gadget for proactive vehicle maintenance, helping prevent unexpected breakdowns and extend battery life. ## Description Essential 12V LED Battery & Alternator Tester – Quick Diagnostics for Cars, Trucks & MotorcyclesPrecise LED Diagnostics in SecondsThis compact 12V battery tester uses color-coded LED lights (Green=Good, Yellow=Full/Middle/Low, Red=Fault) to instantly check battery charge level, alternator status, pre-charge condition, and overload. Connect the heavy-duty red/black alligator clips to your battery terminals – engine off for battery test, engine on for alternator/charging check. Accurate results guide you: replace low battery, inspect alternator if fault shows post-start.User-Friendly Design for Everyday MechanicsErgonomic handheld size (4" x 1.9" x 0.7") with insulated leads fits in your glovebox; no tools or apps needed. Screwless design links ensure reliable connections without sparks. Visual voltage guide: 14.5V (high charging – check alternator). Perfect for DIYers preventing breakdowns.Built Tough for Automotive UseHigh-quality materials withstand garage conditions; long-life LEDs and sturdy clips handle daily tests on cars, motorcycles, boats, RVs. Diagnose bad cells, weak cranking, or faulty charging systems fast – includes OK light confirmation. Compact, portable, and reliable Why Choose This TesterAvoid roadside surprises: Test before trips, after installs, or seasonally. Keywords: car battery tester 12V, alternator checker LED, automotive voltage tester, battery health monitor. ## Features - 👍12V Car Battery Tester Digital for Accurate Diagnostics – Designed to quickly & efficiently test your vehicle’s battery health, charge level, & voltage status, this tool helps you identify potential issues before they lead to breakdowns, ensuring smooth vehicle operation 👍6 LED Indicator Display for Instant Readings Equipped with a highly visible LED indicator, this tester provides realtime battery condition update allowing you to instantly assess voltage levels & overall battery performance - 👍Car Battery Health Tester for Preventative Maintenance – Regularly monitoring your battery’s condition can help extend its lifespan & prevent unexpected failures, making this tool an essential addition to any car owner’s or mechanic’s toolkit. 👍Wide Compatibility for Various 12V Battery Systems – Works with cars, trucks, motorcycles, SUVs, boats, ATVs, & other 12V battery-operated vehicles, making it an essential diagnostic tool for any vehicle owner or professional repair shop. - 👍Easy-to-Use Clamp Connection for Quick Testing – Simply attach the sturdy alligator clips to the battery terminals, & the tester will instantly display results, making it perfect for beginners, DIY car owners, & professional mechanics alike. 👍Compact & Portable Design for On-the-Go Convenience – Its lightweight & space-saving design makes it easy to store in your glove box, toolbox, or garage, ensuring you always have a reliable battery testing solution whenever needed. - 👍Car Battery Voltage Tester for Precise Measurements Delivers highly accurate voltage readings helping you determine whether your battery is undercharged overcharged or operating at optimal levels reducing the risk of sudden vehicle startup failures 👍Alternator Performance Check to Ensure Proper Charging This tester not only assesses your battery’s health but also monitors your vehicle’s alternator output, helping detect charging system malfunctions that may affect overall battery performance - 👍Battery-Powered, No External Power Source Required – Eliminates the need for additional power sources or complex setups by drawing power directly from your vehicle’s battery, allowing for hassle-free operation anytime, anywhere. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0GPN9GD17 | | Best Sellers Rank | #19,959 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #43 in Car Batteries & Accessories #130 in Battery Tools #148 in Diagnostic, Test & Measuring Tools | | Brand | Mr Fix | | Brand Name | Mr Fix | | Colour | Black | | Country of Origin | China | | Importer Contact Information | Kr International, Delhi-110092 | | Included Components | 1 Electric Circuit Testing Device | | Item Dimensions | 20 x 10 x 5 Centimeters | | Item Type Name | Battery Tester | | Item Weight | 100 Grams | | Item dimensions L x W x H | 20 x 10 x 5 Centimeters | | Manufacturer | Kr International +91-9268826666, MR FIX | | Manufacturer Contact Information | Kr International +91-9268826666 | | Maximum Operating Voltage | 12 Volts | | Min. Operating Voltage | 12 Volts | | Minimum Operating Voltage | 12 Volts | | Model Number | MF-CBT-54 | | Packer Contact Information | Kr International +91-9268826666 | | Power Source | Battery Powered | | Power Source Type | Battery Powered | | Specification Met | CE | | Unit Count | 1.0 Count | ## Images ![Car Battery Load Tester 12V Quick Alternator Check - Image 1](https://m.media-amazon.com/images/I/61WigRLfPfL.jpg) --- ## 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.lk/products/811727645-car-battery-load-tester-12v-quick-alternator-check](https://www.desertcart.lk/products/811727645-car-battery-load-tester-12v-quick-alternator-check) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-06-03*