OPUS BT-C3100 Smart Smart Digital Intelligent 4-Slot Battery Charger(US Plug)

Smart digital battery charger with four independent charging slots. It is designed for charging and discharging various lithium and Ni-MH batteries.

• Product type: Charger & Converter
• Compatibility: Lithium battery models: 10440, 14500, 16340, 18500, 18650, 26650, 26500; Ni-MH battery models: AA, AAA, C, D
• Material: Not specified
• Key feature: Four independent charging channels
• Working power: 12V-3A
• Charging current levels: 200/300/500/700/1000mA; if only 1 or 4 channels with batteries: 200/300/500/700/1000/1500/2000mA
• Discharging mode: Does not switch to charging; displays battery discharge capacity
• Charging mode: Fully charged at 4.21V
• LCD screen: Displays real-time charge/discharge capacity, voltage, current, and time for 4 channels
• Working modes: Charge, discharge, repair, capacity test, battery internal resistance test
• Working temperature: 0 to 40 degrees Celsius
• Function buttons: MODE, DISPLAY, CURRENT, SLOT for individual channel adjustment
• Fan activates if battery or PCB temperature exceeds 40 degrees Celsius
• Note: Product does not contain batteries