
9V-99V 40A Electric Car/Scooter/Tricycle/Motorcycle Lead-Acid and Lithium-Ion Battery Pack Deep Cycle Auto Charging and Discharging PC Online Test Machine. Wide Voltage Range: Supports 9V-99V testing for 12V to 84V batteries. High Precision Testing: Voltage/Current errors less than 0.03V with adjustable stepping. Smart Temperature Control: Real-time monitoring with auto-stop and alarm at thresholds. Dual Operation Modes: Panel operation and PC online software control via LAN. Modular Design: Independent modules allow multi-channel cabinet assembly. Data Analysis Features: Generates curves, saves data, and exports test reports. 12-Month Warranty: Covers free replacement parts and lifelong tech support. CE & ISO Certified: Meets ISO90001 quality management and CE approval standards.