{"product_id":"75262589","title":"2.4 LCD Coulometer for Electric Car\/RV Battery - Voltage, Current \u0026 Capacity Meter with Memory \u0026 Bidirectional Detection","description":"\u003cp\u003eThis versatile multi-function meter is designed to display voltage, real-time current, real-time power, remaining capacity, and usage time. Equipped with a 2.4-inch color LCD, it offers comprehensive, clear, and easy-to-read data.\u003c\/p\u003e\n\n\u003cp\u003ePerfect for applications that require monitoring output voltage and current, as well as battery charging and discharging.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePVC Housing:\u003c\/strong\u003e Crafted from industrial-grade ABS with impact and high-temperature resistance, ensuring safety and reliability. Features user-friendly silicone buttons.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccurate Measurement:\u003c\/strong\u003e Utilizes a 32-bit main control chip for real-time capacity detection and accurate data reporting, with options for online fine-tuning of voltage and current values and endurance time display support.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBidirectional Current Detection:\u003c\/strong\u003e Easily detect bidirectional current without altering wiring directions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory Function:\u003c\/strong\u003e Retains ampere-hour (AH) data during power failures. You can fill or clear AH with a single key, without impacting direct charging or discharging measurements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersion with Base:\u003c\/strong\u003e Constructed with pure copper diverters and screws for high conductivity and minimal heat generation. Features low power consumption in standby mode, with pure copper small sealing springs for accurate sampling. Includes mounting fixing holes for easy installation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Applications:\u003c\/strong\u003e Suitable for RV power monitoring, electric bicycle monitoring, car battery power monitoring, battery testing, photovoltaic system testing, power supply testing, and more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaterproof Slide Cover (Optional):\u003c\/strong\u003e Optional waterproof and dustproof transparent slide cover for the display, easy to disassemble and install.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eName:\u003c\/strong\u003e Coulometer Set\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PVC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e 100A diverter, 300A diverter, 500A diverter, 100A diverter+lid+shielded wire, 300A diverter+lid+shielded wire, 500A diverter+lid+shielded wire (optional)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LCD display\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVoltage Measurement Range:\u003c\/strong\u003e 8-100V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Measurement Ranges:\u003c\/strong\u003e 0.02-100A (100A diverter); 0.06-300A (300A diverter); 0.2-500A (500A diverter)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity Measurement Range:\u003c\/strong\u003e 0.1AH-99999AH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Value:\u003c\/strong\u003e 50KW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy of Voltage:\u003c\/strong\u003e ±1%+2 words\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAccuracy of Current:\u003c\/strong\u003e ±0.5%+2 words\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication Baud Rate:\u003c\/strong\u003e 9600bps\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMeasurement Rate:\u003c\/strong\u003e 20 times\/sec\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eItem Size:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003eDisplay: 86 x 53 x 17mm \/ 3.39 x 2.09 x 0.67in\u003c\/li\u003e\n      \u003cli\u003e100A Diverter with Base: 65 x 34 x 34mm \/ 2.56 x 1.34 x 1.34in\u003c\/li\u003e\n      \u003cli\u003e300A Diverter with Base: 84 x 38 x 45mm \/ 3.31 x 1.50 x 1.77in\u003c\/li\u003e\n      \u003cli\u003e500A Diverter with Base: 84 x 38 x 45mm \/ 3.31 x 1.50 x 1.77in\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Size:\u003c\/strong\u003e 160 x 160 x 50mm \/ 6.30 x 6.30 x 1.97in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight:\u003c\/strong\u003e\n    \u003cul\u003e\n      \u003cli\u003e100A Diverter: 285g \/ 10.05 oz\u003c\/li\u003e\n      \u003cli\u003e300A Diverter: 395g \/ 13.93 oz\u003c\/li\u003e\n      \u003cli\u003e500A Diverter: 435g \/ 15.34 oz\u003c\/li\u003e\n      \u003cli\u003e100A Diverter+lid+shielded wire: 365g \/ 12.87 oz\u003c\/li\u003e\n      \u003cli\u003e300A Diverter+lid+shielded wire: 475g \/ 16.76 oz\u003c\/li\u003e\n      \u003cli\u003e500A Diverter+lid+shielded wire: 520g \/ 18.34 oz\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePacking List:\u003c\/h3\u003e\n\u003cp\u003e(100A\/300A\/500A Diverter)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Display\u003c\/li\u003e\n  \u003cli\u003e1 x Diverter with Base\u003c\/li\u003e\n  \u003cli\u003e1 x 5Pin Cable\u003c\/li\u003e\n  \u003cli\u003e1 x 1m Cable\u003c\/li\u003e\n  \u003cli\u003e2 x Copper Lug\u003c\/li\u003e\n  \u003cli\u003e1 x Wrench\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eOR\u003c\/p\u003e\n\n\u003cp\u003e(100A\/300A\/500A Diverter+lid+shielded wire)\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e1 x Display\u003c\/li\u003e\n  \u003cli\u003e1 x Diverter with Base\u003c\/li\u003e\n  \u003cli\u003e1 x Shielded Wire\u003c\/li\u003e\n  \u003cli\u003e1 x Display Lid\u003c\/li\u003e\n  \u003cli\u003e1 x 5Pin Cable\u003c\/li\u003e\n  \u003cli\u003e1 x 1m Cable\u003c\/li\u003e\n  \u003cli\u003e2 x Copper Lug\u003c\/li\u003e\n  \u003cli\u003e1 x Wrench\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Evalm","offers":[{"title":"01","offer_id":46355971899621,"sku":"663254699279","price":35.88,"currency_code":"USD","in_stock":true},{"title":"02","offer_id":46355971932389,"sku":"663254699286","price":39.99,"currency_code":"USD","in_stock":true},{"title":"03","offer_id":46355971965157,"sku":"663254699293","price":39.99,"currency_code":"USD","in_stock":true},{"title":"04","offer_id":46355971997925,"sku":"663254699309","price":40.99,"currency_code":"USD","in_stock":true},{"title":"05","offer_id":46355972030693,"sku":"663254699316","price":38.99,"currency_code":"USD","in_stock":true},{"title":"06","offer_id":46355972063461,"sku":"663254699323","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/7262\/8453\/files\/E24323-100A-1-1-aa9f-eH1G.jpg?v=1732625079","url":"https:\/\/evalm.com\/products\/75262589","provider":"Evalm","version":"1.0","type":"link"}