{"product_id":"telwin-doctor-start-330-multifunction-12v-24v-battery-charger-tester-starter-300a-230v-tel-829341","title":"Telwin Doctor Start 330 Multifunction 12V\/24V Battery Charger, Tester \u0026 Starter, 300A, 230V - TEL-829341","description":"\u003cp\u003e\u003cstrong\u003eThe Telwin Doctor Start 330 Multifunction 12V\/24V Battery Charger, Tester \u0026amp; Starter (TEL-829341)\u003c\/strong\u003e is a professional all-in-one battery servicing unit delivering up to 300A of maximum starting current and 45A of effective charging current from a 230V single-phase supply. Supporting WET, GEL, AGM, MF, PbCa, EFB, and lithium batteries from 10Ah to 450Ah, it combines Pulse Tronic automatic charging with comprehensive diagnostic testing of battery charge, starting capacity, and alternator operation. With seven adjustment positions, a graphical LCD display, and functions including Recovery, Regeneration, and Supply mode, it is a complete workshop solution for charging, testing, maintaining, and starting 12V and 24V vehicle batteries.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e300A Maximum Starting Current\u003c\/strong\u003e — Delivers up to 300A peak starting current (180A rated) for reliable emergency starting of compatible 12V and 24V vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e45A Effective Charging Current\u003c\/strong\u003e — High-output Pulse Tronic charging for batteries from 10Ah to 450Ah across 12V and 24V systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Battery Testing\u003c\/strong\u003e — Tests battery charge condition, starting capacity (CCA), and alternator operation for full vehicle-system diagnostics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBroad Battery Compatibility\u003c\/strong\u003e — Supports WET, GEL, AGM, MF, PbCa, EFB, and lithium battery types including compatible Start-Stop batteries.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulse Tronic Automatic Charging\u003c\/strong\u003e — Intelligent multi-stage charging algorithm optimises battery health and prevents overcharging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecovery \u0026amp; Regeneration Modes\u003c\/strong\u003e — Revives deeply discharged or sulphated batteries and regenerates cell balance for extended battery life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Mode\u003c\/strong\u003e — Provides stable power during battery replacement to prevent ECU and electronic system resets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGraphical LCD Display\u003c\/strong\u003e — Clear graphical screen shows operating mode, charging parameters, test results, and real-time status.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e7 Adjustment Positions\u003c\/strong\u003e — Selectable settings for precise control across different battery types, sizes, and conditions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Electronic Battery Charger, Maintainer, Tester and Starter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Voltage:\u003c\/strong\u003e 230V, Single Phase\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMains Frequency:\u003c\/strong\u003e 50\/60Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging and Starting Voltage:\u003c\/strong\u003e 12V\/24V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Power Consumption:\u003c\/strong\u003e 1kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStarting Power Consumption:\u003c\/strong\u003e 6.4kW\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEffective Charging Current:\u003c\/strong\u003e 45A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Charging Current:\u003c\/strong\u003e 31A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Starting Current:\u003c\/strong\u003e 180A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Starting Current:\u003c\/strong\u003e 300A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Capacity Range:\u003c\/strong\u003e 10Ah–450Ah\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustment Positions:\u003c\/strong\u003e 7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCharging Technology:\u003c\/strong\u003e Pulse Tronic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Battery Types:\u003c\/strong\u003e WET, GEL, AGM, MF, PbCa, EFB and Lithium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest Functions:\u003c\/strong\u003e Battery Charge, Starting Capacity and Alternator Operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional Functions:\u003c\/strong\u003e Maintenance, Recovery, Regeneration, Supply and Starting Assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e Graphical LCD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 30.5 × 36 × 63cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 12.5kg\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe Telwin Doctor Start 330 is the definitive professional battery servicing station for workshops and fleet operators who need charging, testing, recovery, and emergency starting capability in a single unit. Its 300A starting current, Pulse Tronic charging, and comprehensive diagnostic functions make it an indispensable tool for servicing modern vehicle battery systems across 12V and 24V applications. A robust, feature-rich investment built to Telwin's exacting professional standards.\u003c\/p\u003e","brand":"Telwin","offers":[{"title":"Default Title","offer_id":44197729075334,"sku":"TEL-829341","price":10300.0,"currency_code":"GHS","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0115\/4872\/1218\/files\/telwin-telwin-doctor-start-330-multifunction-12v-24v-battery-charger-tester-starter-300a-230v-tel-829341-automotive-accessories-maintainenance-1251582949.png?v=1785435338","url":"https:\/\/supplymaster.store\/products\/telwin-doctor-start-330-multifunction-12v-24v-battery-charger-tester-starter-300a-230v-tel-829341","provider":"Supply Master","version":"1.0","type":"link"}