--- product_id: 453250417 title: "all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer" brand: "allsun" price: "฿466" currency: THB in_stock: false url: https://www.desertcart.co.th/products/453250417-all-sun-battery-internal-resistance-meter-battery-voltage-tester-digital store_origin: TH region: Thailand --- # Backlit digital LCD display 4-wire precision measurement Measures internal resistance & voltage all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer **Brand:** allsun **Price:** ฿466 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power up your precision — never miss a beat with every battery test! ## Quick Answers - **What is this?** all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer by allsun - **How much does it cost?** ฿466 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/453250417-all-sun-battery-internal-resistance-meter-battery-voltage-tester-digital) ## Best For - allsun enthusiasts ## Why This Product - Trusted allsun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight 315g design fits perfectly in your toolkit for on-the-go professionals. - • **Read Anywhere, Anytime:** Backlit digital LCD display guarantees clear readings even in dimly lit environments. - • **Precision You Can Trust:** Advanced four-wire method ensures ultra-accurate battery diagnostics every time. - • **Ready to Use Out of the Box:** Includes battery powered setup—no extra purchases needed to start testing immediately. - • **Versatile Battery Compatibility:** Effortlessly tests Lithium-ion, nickel-hydroxide, lithium-manganese cells, and assembled batteries. ## Overview The all-sun Battery Internal Resistance Meter is a professional-grade digital analyzer featuring a backlit LCD for easy reading, a four-wire measurement method for superior accuracy, and compatibility with multiple battery chemistries. Lightweight and battery-powered, it’s designed for precise, on-the-spot battery health diagnostics. ## Description INTRODUCTION This Battery Internal Resistance Meter is an intelligent instrument which can be used for battery online measurements. It can be used to measure battery terminal voltage and internal resistance as well as to make normal resistance measurements. The internal resistance is measured with the international standard AC signal (1000Hz±10%) by means of four-wire method to eliminate the impact of the resistance of the test leads on the measured value, and the battery voltage can also be measured by the same connection method. It is applicable for measurements of internal resistance of Lithium-ion, nickel-hydroxide, lithium-manganese cells or assembled battery. GENREAL SPECIFICATION Overange Indication: only figure “1”shown on the display Negative Polarity Indication: “-”shown on the display automatically Operating Environment: temperature: 0?~+40? relative humidity : Temperature Coefficient: 0.1×?specified accuracy?/?(28?) SPECIFICATIONS Accuracy is specified for a period of one year after calibration and at 18? to 28?, with relative humidity of: ±([% of Reading]+[number of Least Significant Digits]) Battery Voltage: 0~1.999/ 2.00~19.99/ 20.0~50.0V Resistance/ Battery Internal Resistance: 0~199m/ 200m~1999m/ 2.00~19.99? ## Features - 1. Digital LCD display, easy to read the measurement result. With backlight, it makes it easy to read in low light areas. - 2. It is mainly used to measure battery terminal voltage and internal resistance. - 3. Adopt four-wire method which helps to ensure the accuracy of the measured value. - 4. It is applicable for measurement of internal resistances of Lithium-ion, nickel-hydroxide, lithium-manganese cells or assembled battery. - packed included 1pc ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | allsun | | Power Source | Battery Powered | | Style | Digital | | Item Weight | 315 Grams | | Specification Met | CE | | UPC | 737079407248 | | Manufacturer | all-sun | | Global Trade Identification Number | 00737079407248 | | Model number | CECOMINOD062345 | | Number of Memory Sticks | 1 | | Item Weight | 315 g | | Package Dimensions | 17.4 x 12.1 x 5.2 cm; 315 g | | Item model number | CECOMINOD062345 | | Voltage | 9 Volts | | Included Components | 1 | | Are batteries included? | Yes | ## Product Details - **Brand:** allsun - **Power Source:** Battery Powered - **Style:** Digital - **Item Weight:** 315 Grams - **Specification Met:** CE ## Images ![all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - Image 1](https://m.media-amazon.com/images/I/71cnwgXK4qL.jpg) ![all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - Image 2](https://m.media-amazon.com/images/I/71f7uHqER6L.jpg) ![all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - Image 3](https://m.media-amazon.com/images/I/71miEZ9I1DL.jpg) ![all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - Image 4](https://m.media-amazon.com/images/I/812M8pgcL0L.jpg) ![all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - Image 5](https://m.media-amazon.com/images/I/71iwef-8HxL.jpg) ## Frequently Bought Together - all-sun Battery Internal Resistance Meter / Battery Voltage Tester / Digital Battery Analyzer - JOREST 300Pcs Car Fuse Assortment Kit, 160 Mini Blade Fuses Automotive + 90 Standard Auto Fuses + 50 Micro Fuse + 1 Puller – for Car/RV/Truck/Motorcycle(2Amp 3A 5A 7.5A 10A 15A 20A 25A 30A 35A 40A) --- ## 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.co.th/products/453250417-all-sun-battery-internal-resistance-meter-battery-voltage-tester-digital](https://www.desertcart.co.th/products/453250417-all-sun-battery-internal-resistance-meter-battery-voltage-tester-digital) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*