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DC-DC充电器

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DC-DC充电器

C&D Emerging Energy’s DC-DC Chargers are designed to safely and efficiently transfer power between different battery systems—ideal for dual-battery setups in vehicles, RVs, boats, and off-grid systems. Whether you're charging a secondary lithium battery from a vehicle’s alternator or balancing power between different voltage systems, our chargers ensure stable voltage regulation, optimized charging curves, and robust protection.

Compact, intelligent, and compatible with multiple chemistries (LiFePO4, AGM, Gel), our DC-DC solutions keep your power system running smoothly and reliably—even under demanding mobile conditions.

  •   Meet the C&D Emerging Energy’s reliable mobile power solution. It is compatible with both traditional and smart generators, safeguarding the batteries of your vehicle while reaching up to 95% charging efficiency. With advanced charging logic, the charger improves performance for better energy management. From RVs to off-grid applications, this charger delivers the smart, stable energy you need — wherever you go.   Not used "IGNTION” --Do not connect the ACC CH3: Start Battery Original vehicle battery input channel Charging logic >12.5V charging starts after 5s≤12.3V±0.1V stop charging >25V charging staris aiter 5s≤24.6V±0.2V stop charging Voltage range 12.5-16Vdc 25-32Vdc Voltage system identification <17Vdc >17Vdc Normal starting voltage >13.2Vdc >26.4Vdc Overvoltage proteciion point >16.5V >32.5V Overvoltage recovery point <16V <32V Undervoltage protection point <12.3Vdc <24.6Vdc Undervoltage recovery point >12.5Vdc >25Vdc CH2:Solar ArayPV inputchannel Voltage range 14.5-45Vdc Undervoltage protection point <14.1Vdc Undervoltage recovery point >14.5Adc Overvoltage protection point >46V Overvoltage recovery point <45V MAX power <23V input.500W(MAX600W);≥37.5-45V input,750W(MAX 800W) CH1:House Battery House Battery Channel Battery type AGM/GEL/FLOODED/LITHIUM Output voltage 13.8-15.5Vdc, Typical value: 12v, Min: 8v Overvoltage protection 16Vdc Overvoltage recovery 15.5Vdc Output current 5/10/15/20/25130135/40/45/50A Output power 775W Leakage current <50mA Efficiency 95% BTS Temperature detection Operating temperature descriptionNo lithium battery, set to nor and disconnect the sensor Remote Long-range CAN Use "IGNITION"--connect the ACC CH3:Start BatteryOriginal vehicle battery input channel Parameter 12V 24V Normal starting voltage >12V >24V Charging logic >12.5V charging starts after 5s≤11.8V±0.1V stop charging >24V charging starts after 5s≤23.6V±0.2V stop charging
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