--- product_id: 1667191 title: "EZRED SP101 Battery Hydrometer, Factory" brand: "ezred" price: "AED 109" currency: AED in_stock: true reviews_count: 13 category: "Ezred" url: https://www.desertcart.ae/products/1667191-ezred-sp101-battery-hydrometer-factory store_origin: AE region: United Arab Emirates --- # Measures battery acid SG 1.100–1.300 Quick, no-fuss readings, no temp tables Rugged ABS plastic, built for tough use EZRED SP101 Battery Hydrometer, Factory **Brand:** ezred **Price:** AED 109 **Availability:** ✅ In Stock ## Summary > 🔋 Know Your Battery’s Pulse Before It’s Too Late! ## Quick Answers - **What is this?** EZRED SP101 Battery Hydrometer, Factory by ezred - **How much does it cost?** AED 109 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/1667191-ezred-sp101-battery-hydrometer-factory) ## Best For - ezred enthusiasts ## Why This Product - Trusted ezred brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Rugged ABS plastic construction designed to withstand harsh garage and service station environments. - • **Effortless Operation:** No complicated float readings or temperature adjustments—just quick, reliable results every time. - • **Lifetime Value, Zero Hassle:** No replacement parts needed and backed by a limited lifetime warranty—your go-to tool for years. - • **Instant Battery Health Check:** Get precise specific gravity readings from 1.100 to 1.300 for accurate charge status—no guesswork. - • **Universal Fit for Professionals & DIYers:** Perfect for battery techs, mechanics, and home users monitoring 6V to 12V batteries with confidence. ## Overview The EZRED SP101 Battery Hydrometer is a professional-grade, rugged tool designed for quick and accurate measurement of battery acid specific gravity (1.100–1.300). Its durable ABS plastic build withstands tough environments, making it ideal for service stations, garages, and off-grid setups. With no complicated readings or temperature corrections required, it delivers reliable battery health insights instantly, backed by a limited lifetime warranty for lasting peace of mind. ## Description The E-Z Red hydrometer battery tester is made to stand up to tough treatment in service stations and garages. It's designed so that both customer and technician can see the state of the battery acid. This battery tester is economical; your first cost is your only cost. There are no replacement parts, and it has rugged construction and unbeatable quality. There are no difficult float reading to be observed and no temperature tables required. Review: Great price great quality product! - Does EXACTLY what it’s supposed to do! As forklift mechanic we’re contacting acid levels in our electric forklift batteries and this gets the job done quick and efficiently! Review: Great tool, great price...easy to use and understand - Worked well for monitoring/bringing back 6v batteries on my lift. Batteries were charging for 3days while I monitored the PH with this tool and was able to see it increasing daily vs assuming if batteries were improving. Let's you know if they'll hold a charge or if you're wasting your time charging. Use only "distilled" water if refurbishing/filling ## Features - BATTERY HYDROMETER: This battery tester is made to stand up to tough treatment in service stations & garages. It's designed so that both customer & technician can see the state of the battery acid..Fit Type: Universal - RUGGED & EASY TO USE: This hydrometer makes reading & understanding battery levels easy, accurate, & quick, with no difficult float reading & no temperature tables required. - ACCURACY & RELIABILITY: With a range of 1. 100 – 1. 300, you can confidently know the state of charge for the battery cell. Great for use by professional battery techs, mechanics, or anyone else. - INNOVATION AT ITS FINEST: We make high quality hand tools & accessories, tool organizers, ratchet sets, LED flashlights & work lights. We specialize in tools for battery, heating & electrical work, for both the professional tradesperson and home DIY'er! - THE EZRED DIFFERENCE: Leading with innovation, our focus is to design, manufacture & deliver the most functional & durable professional grade tools & lights. Get the job done with EZRED tools! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000JFHMRU | | Best Sellers Rank | #11,616 in Automotive ( See Top 100 in Automotive ) #20 in Battery Testers | | Brand | EZRED | | Brand Name | EZRED | | Color | Red | | Compatible Devices | All batteries within the range of 1.100 - 1.300 sg | | Customer Reviews | 4.6 out of 5 stars 3,375 Reviews | | Global Trade Identification Number | 00008965001070 | | Included Components | SP101 | | Item Dimensions | 0.5 x 11.4 x 1.3 inches | | Item Type Name | EZRED SP101 Battery Hydrometer | | Item Weight | 0.15 Pounds | | Item dimensions L x W x H | 0.5 x 11.4 x 1.3 inches | | Manufacturer | EZRED | | Measurement Type | Specific Gravity Meter | | Minimum Operating Voltage | 2.1 Volts | | Model | SP101 | | Part Number | SP101 | | Power Source | Battery Powered | | Style | 1 pack | | Style Name | 1 pack | | UPC | 008965001070 | | Unit Count | 1.0 Count | | Warranty Description | Limited Lifetime | ## Product Details - **Brand:** EZRED - **Color:** Red - **Item Weight:** 0.15 Pounds - **Power Source:** Battery Powered - **Style:** 1 pack ## Images ![EZRED SP101 Battery Hydrometer, Factory - Image 1](https://m.media-amazon.com/images/I/71r+0kP1e4L.jpg) ![EZRED SP101 Battery Hydrometer, Factory - Image 2](https://m.media-amazon.com/images/I/71ruk+wGlPL.jpg) ![EZRED SP101 Battery Hydrometer, Factory - Image 3](https://m.media-amazon.com/images/I/61sNXHRCCVL.jpg) ![EZRED SP101 Battery Hydrometer, Factory - Image 4](https://m.media-amazon.com/images/I/610vkHrqjYL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can this hydrometer be used to measure the sg on other liquids? i'm trying to figure out the specicific gravity on magnesium sulphate solutions** A: Snow,Thank you for contacting us.The E-Z Red SP101 Battery Hydrometer is designed for use with battery electrolyte solution only.http://www.amazon.com/E-Z-Red-SP101-Battery-Hydrometer/dp/B000JFHMRU?ie=UTF8&keywords=E-Z%20Red%20SP101%20Battery%20Hydrometer&m=A2U296R8AN80PO&qid=1462886003&ref_=sr_1_1&s=merchant-items&sr=1-1 **Q: Does it automatically adjust for temperature?** A: The storage sleeve it comes in says "temperature compensating" so the answer is yes. **Q: Can I use it on a golf cart batteries? Thank you.** A: Absolutely, you may use it with any flooded batteries. **Q: What is the expected life span of the rubber suction bulb on this Hydrometer?** A: I have had my personal one for over nine years. This is Florida, humidity tend to be high and I clean it after every use. If you neglect it and leave grease or other residues on it the rubber will degrade and will not be able to do its job. It Depends on the care and environment where you operate. It is rubber after all. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great price great quality product! *by A***O on May 15, 2026* Does EXACTLY what it’s supposed to do! As forklift mechanic we’re contacting acid levels in our electric forklift batteries and this gets the job done quick and efficiently! ### ⭐⭐⭐⭐⭐ Great tool, great price...easy to use and understand *by J***S on January 3, 2026* Worked well for monitoring/bringing back 6v batteries on my lift. Batteries were charging for 3days while I monitored the PH with this tool and was able to see it increasing daily vs assuming if batteries were improving. Let's you know if they'll hold a charge or if you're wasting your time charging. Use only "distilled" water if refurbishing/filling ### ⭐⭐⭐⭐ Works good, but °F & °C scales? 🤔 *by S***A on April 10, 2026* Seems to work well… But can anyone tell me where the “Fahrenheit & Celsius scales” are located? 🤣 ## Frequently Bought Together - EZRED SP101 Battery Hydrometer, Factory - LubriMatic 75-033 Battery Filler w/ Rubber Spout, red, 1 Count (Pack of 1) - FORTIVO Battery Restorer and Desulfator for Lead Acid Battery - Prolong Life & Boost Charge Capacity, Battery Acid Refill and Additive for Golf Cart, RVs, Bikes, ATVs, Car Battery 64oz --- ## 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.ae/products/1667191-ezred-sp101-battery-hydrometer-factory](https://www.desertcart.ae/products/1667191-ezred-sp101-battery-hydrometer-factory) --- *Product available on Desertcart United Arab Emirates* *Store origin: AE* *Last updated: 2026-05-30*