{"product_id":"neware-ct-4032-5v40a-na-battery-tester-32ch-5v-40a","title":"Neware CT-4032-5V40A-NA Battery Tester [32Ch, 5V 40A]","description":"\u003ch2\u003eNeware CT-4032-5V40A-NA Battery Tester [32Ch, 5V 40A]\u003c\/h2\u003e\n\u003cp data-start=\"198\" data-end=\"328\"\u003eHigh-current 32-channel battery tester for lithium-ion cell cycling, performance evaluation, and high-throughput battery research.\u003c\/p\u003e\n\u003chr data-start=\"330\" data-end=\"333\"\u003e\n\u003ch3 data-start=\"335\" data-end=\"361\"\u003eGeneral Description\u003c\/h3\u003e\n\u003cp data-start=\"363\" data-end=\"732\"\u003eThe \u003cstrong data-start=\"367\" data-end=\"409\"\u003eNeware CT-4032-5V40A-NA Battery Tester\u003c\/strong\u003e is a high-current multi-channel battery testing system designed for precision charge and discharge testing of lithium-ion and rechargeable battery cells. With 32 independent channels per unit, the system enables large-scale parallel testing for laboratories, pilot production lines, and battery manufacturing environments.\u003c\/p\u003e\n\u003cp data-start=\"734\" data-end=\"1036\"\u003eEach channel supports a voltage range of 0.025V to 5V and current range of 0.2A to 40A, delivering up to 200W output power per channel. The system provides stable and accurate performance with ±0.1% FS voltage and current accuracy, ensuring reliable battery performance analysis and cycle life testing.\u003c\/p\u003e\n\u003cp data-start=\"1038\" data-end=\"1372\"\u003eThe CT-4032-5V40A-NA supports multiple charge and discharge modes including constant current, constant voltage, constant power, and constant resistance. With flexible pulse testing capability, DC internal resistance testing, and nested loop programming, it enables advanced battery characterisation under dynamic operating conditions.\u003c\/p\u003e\n\u003cp data-start=\"1374\" data-end=\"1715\"\u003eBuilt with Ethernet communication and MySQL database architecture, the system supports real-time monitoring, automated testing, and efficient data export in text, Excel, PDF, and graphical formats. Its industrial-grade protection and independent channel control make it suitable for demanding battery R\u0026amp;D and production testing environments.\u003c\/p\u003e\n\u003chr data-start=\"1717\" data-end=\"1720\"\u003e\n\u003ch3 data-start=\"1722\" data-end=\"1741\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1743\" data-end=\"1871\"\u003e\n\u003cstrong data-start=\"1743\" data-end=\"1778\"\u003e32 Independent Testing Channels\u003c\/strong\u003e\u003cbr data-start=\"1778\" data-end=\"1781\"\u003eProvides 32 fully independent channels per unit, enabling high-throughput battery testing.\u003c\/li\u003e\n\u003cli data-start=\"1873\" data-end=\"2007\"\u003e\n\u003cstrong data-start=\"1873\" data-end=\"1907\"\u003eHigh Current Output Capability\u003c\/strong\u003e\u003cbr data-start=\"1907\" data-end=\"1910\"\u003eSupports up to 40A per channel with 200W output power for high-rate charge and discharge testing.\u003c\/li\u003e\n\u003cli data-start=\"2009\" data-end=\"2108\"\u003e\n\u003cstrong data-start=\"2009\" data-end=\"2038\"\u003eHigh Measurement Accuracy\u003c\/strong\u003e\u003cbr data-start=\"2038\" data-end=\"2041\"\u003eVoltage and current accuracy ±0.1% FS with 16-bit AD\/DA resolution.\u003c\/li\u003e\n\u003cli data-start=\"2110\" data-end=\"2241\"\u003e\n\u003cstrong data-start=\"2110\" data-end=\"2145\"\u003eAdvanced Pulse and DCIR Testing\u003c\/strong\u003e\u003cbr data-start=\"2145\" data-end=\"2148\"\u003eSupports pulse testing with minimum pulse width of 500ms and DC internal resistance analysis.\u003c\/li\u003e\n\u003cli data-start=\"2243\" data-end=\"2386\"\u003e\n\u003cstrong data-start=\"2243\" data-end=\"2282\"\u003eProfessional Data Management System\u003c\/strong\u003e\u003cbr data-start=\"2282\" data-end=\"2285\"\u003eMySQL database storage, TCP\/IP communication, and export options including TXT, XLS, PDF, and graphs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2388\" data-end=\"2391\"\u003e\n\u003ch3 data-start=\"2393\" data-end=\"2414\"\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable style=\"width: 100.089%; height: 411.47px;\" data-start=\"2416\" data-end=\"3058\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2416\" data-end=\"2445\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2416\" data-end=\"2445\"\u003e\n\u003cth style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2416\" data-end=\"2428\" data-col-size=\"sm\" class=\"\"\u003eParameter\u003c\/th\u003e\n\u003cth style=\"width: 46.7319%; height: 19.5938px;\" data-start=\"2428\" data-end=\"2445\" data-col-size=\"sm\" class=\"\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2456\" data-end=\"3058\"\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2456\" data-end=\"2484\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2456\" data-end=\"2464\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2464\" data-end=\"2484\"\u003eCT-4032-5V40A-NA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2485\" data-end=\"2511\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2485\" data-end=\"2505\" data-col-size=\"sm\"\u003eChannels per Unit\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2505\" data-end=\"2511\"\u003e32\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2512\" data-end=\"2541\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2512\" data-end=\"2528\" data-col-size=\"sm\"\u003eVoltage Range\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2528\" data-end=\"2541\"\u003e0.025V–5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2542\" data-end=\"2576\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2542\" data-end=\"2570\" data-col-size=\"sm\"\u003eMinimum Discharge Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2570\" data-end=\"2576\"\u003e2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2577\" data-end=\"2605\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2577\" data-end=\"2593\" data-col-size=\"sm\"\u003eCurrent Range\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2593\" data-end=\"2605\"\u003e0.2A–40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2606\" data-end=\"2637\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2606\" data-end=\"2625\" data-col-size=\"sm\"\u003eVoltage Accuracy\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2625\" data-end=\"2637\"\u003e±0.1% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2638\" data-end=\"2669\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2638\" data-end=\"2657\" data-col-size=\"sm\"\u003eCurrent Accuracy\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2657\" data-end=\"2669\"\u003e±0.1% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2670\" data-end=\"2706\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2670\" data-end=\"2697\" data-col-size=\"sm\"\u003eOutput Power per Channel\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2697\" data-end=\"2706\"\u003e200 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2707\" data-end=\"2741\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2707\" data-end=\"2731\" data-col-size=\"sm\"\u003eCurrent Response Time\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2731\" data-end=\"2741\"\u003e≤20 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2742\" data-end=\"2783\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2742\" data-end=\"2773\" data-col-size=\"sm\"\u003eMinimum Data Record Interval\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2773\" data-end=\"2783\"\u003e100 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2784\" data-end=\"2805\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2784\" data-end=\"2796\" data-col-size=\"sm\"\u003eFrequency\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2796\" data-end=\"2805\"\u003e10 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2806\" data-end=\"2831\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2806\" data-end=\"2820\" data-col-size=\"sm\"\u003eInput Power\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2820\" data-end=\"2831\"\u003e11342 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2832\" data-end=\"2870\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2832\" data-end=\"2847\" data-col-size=\"sm\"\u003eInput Supply\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2847\" data-end=\"2870\"\u003eAC 380V ±10%, 50 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2871\" data-end=\"2908\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2871\" data-end=\"2887\" data-col-size=\"sm\"\u003eCommunication\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2887\" data-end=\"2908\"\u003eTCP\/IP (Ethernet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2909\" data-end=\"2929\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2909\" data-end=\"2920\" data-col-size=\"sm\"\u003eDatabase\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2920\" data-end=\"2929\"\u003eMySQL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2930\" data-end=\"2968\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2930\" data-end=\"2944\" data-col-size=\"sm\"\u003eData Export\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2944\" data-end=\"2968\"\u003eTXT, XLS, PDF, Graph\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"2969\" data-end=\"3011\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"2969\" data-end=\"2982\" data-col-size=\"sm\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"2982\" data-end=\"3011\"\u003e600 × 600 × 1780 mm (36U)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"3012\" data-end=\"3030\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"3012\" data-end=\"3020\" data-col-size=\"sm\"\u003eNoise\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"3020\" data-end=\"3030\"\u003e\u0026lt;75 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\" data-start=\"3031\" data-end=\"3058\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\" data-start=\"3031\" data-end=\"3050\" data-col-size=\"sm\"\u003eProtection Level\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\" data-col-size=\"sm\" data-start=\"3050\" data-end=\"3058\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 50.3322%; height: 19.5938px;\"\u003eTechnical Data Sheet\u003c\/td\u003e\n\u003ctd style=\"width: 46.7319%; height: 19.5938px;\"\u003e\u003ca rel=\"noopener\" title=\"CT-4032-5V40A-NA\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0977\/6355\/7714\/files\/CT-4032-5V40A-NA.pdf?v=1772553250\" target=\"_blank\"\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eClick Here\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3060\" data-end=\"3063\"\u003e\n\u003ch3 data-start=\"3065\" data-end=\"3097\"\u003eApplications \u0026amp; Industries\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eLithium-ion battery cycle life testing\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eHigh-current battery performance evaluation\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eBattery manufacturing and quality inspection\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eElectric vehicle battery module testing\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eEnergy storage system development\u003c\/li\u003e\n\u003cli data-start=\"3099\" data-end=\"3349\"\u003eUniversity and research laboratories\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3351\" data-end=\"3354\"\u003e\n\u003ch3 data-start=\"3356\" data-end=\"3366\"\u003eFAQ\u003c\/h3\u003e\n\u003cp data-start=\"3368\" data-end=\"3516\"\u003e\u003cstrong data-start=\"3368\" data-end=\"3415\"\u003eWhat battery types can this tester support?\u003c\/strong\u003e\u003cbr data-start=\"3415\" data-end=\"3418\"\u003eIt is suitable for lithium-ion and other rechargeable battery cells within the 0–5V testing range.\u003c\/p\u003e\n\u003cp data-start=\"3518\" data-end=\"3658\"\u003e\u003cstrong data-start=\"3518\" data-end=\"3552\"\u003eDoes it support pulse testing?\u003c\/strong\u003e\u003cbr data-start=\"3552\" data-end=\"3555\"\u003eYes, it supports constant current and constant power pulse testing with a minimum pulse width of 500ms.\u003c\/p\u003e\n\u003cp data-start=\"3660\" data-end=\"3759\"\u003e\u003cstrong data-start=\"3660\" data-end=\"3705\"\u003eHow many channels are available per unit?\u003c\/strong\u003e\u003cbr data-start=\"3705\" data-end=\"3708\"\u003eEach unit provides 32 independent testing channels.\u003c\/p\u003e\n\u003cp data-start=\"3761\" data-end=\"3845\"\u003e\u003cstrong data-start=\"3761\" data-end=\"3811\"\u003eCan it perform DC internal resistance testing?\u003c\/strong\u003e\u003cbr data-start=\"3811\" data-end=\"3814\"\u003eYes, DCIR testing is supported.\u003c\/p\u003e\n\u003cp data-start=\"3847\" data-end=\"3954\"\u003e\u003cstrong data-start=\"3847\" data-end=\"3885\"\u003eWhat data formats can be exported?\u003c\/strong\u003e\u003cbr data-start=\"3885\" data-end=\"3888\"\u003eTest data can be exported in TXT, XLS, PDF, and graphical formats.\u003c\/p\u003e","brand":"Cell Lab","offers":[{"title":"Default Title","offer_id":52522081190226,"sku":"NW0004","price":26520.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0977\/6355\/7714\/files\/Neware_CT-4032-5V40A-NA_Battery_Tester_32Ch_5V_40A.jpg?v=1772553313","url":"https:\/\/celllab.co.uk\/products\/neware-ct-4032-5v40a-na-battery-tester-32ch-5v-40a","provider":"Cell Lab Ltd","version":"1.0","type":"link"}