COTEK’s CX Series battery chargers feature universal AC input with active PFC, high efficiency, and three-stage IUoU charging to ensure optimal battery performance and longevity. The series supports lead-acid, Li-ion, gel, and AGM batteries and is available in multiple configurations, including 12V and 24V output models with current ratings ranging from 15A up to 80A, depending on model. Selectable boost and float voltages allow precise tuning to match battery requirements.
Designed for intelligent system integration, the CX Series includes voltage and temperature compensation using an optional battery temperature sensor, dry contact alarm outputs, and RS-232 communication for monitoring and control. Additional features include built-in battery rescue functionality, an Engine Start Battery (ESB) output, sleep mode capability, and dual-speed fan cooling for quiet and efficient operation. Comprehensive protection functions cover short circuit, over-voltage, over-temperature, and brown-out conditions, ensuring safe and reliable operation. Certified to UL458 (model dependent) and relevant IEC and EN EMC standards, the CX Series is ideal for industrial backup power systems, telecom equipment, mobility applications, and off-grid energy solutions.
