Junsi iCharger 4010DUO

Description

Junsi iCharger 4010DUO DC Battery Charger features:

• High-Performance Technology: The 4010DUO employs advanced synchronous buck-boost DC/DC converter technology, delivering an impressive 2000W of charging power. With a maximum charge/discharge current of up to 40A per channel (or up to 70A in Synchronous Mode), it’s well-equipped for demanding battery charging tasks.
• Versatile Battery Compatibility: Each channel supports 10S lithium batteries, making it suitable for various applications.
• Informative TFT LCD Screen: The TFT LCD screen provides critical battery information, including current, voltage, power, capacity, internal resistance, control status, time, and temperature.
• Parameter Storage: Save up to 64 parameter sets without repeating settings, thanks to easy import/export via an SD card.
• Internal Resistance Correction: The 4010DUO features a unique “internal resistance correction” balance calculation, ensuring accurate battery balancing.
• Discharge Features: Choose from various discharge modes, including discharge-self, regenerative to input discharge, regenerative to channel discharge, and lithium battery extra expanding discharge.
• Individual Cell Measurement: Not only can it measure the internal resistance of the entire battery pack, but it can also assess the internal resistance of individual cells within the battery.
• Temperature Protection: Internal temperature protection ensures safe and efficient operation. If the temperature exceeds the threshold, the output power is automatically reduced, and the charger shuts down when it surpasses the cut-temperature.
• Intelligent Fan Control: The charger senses internal temperature and adjusts the fan speed accordingly.
• Comprehensive Protection: The 4010DUO safeguards against reversed polarity (input or output), input voltage/current issues, battery temperature, charging capacity, time overrun, and maximum power.
• Firmware Upgrades: Easily update the hardware program via the USB port.
• Logview Software Support: Use the “Logview” software to display, plot, and analyze charge and discharge data.

With its robust features, the 4010DUO is a reliable choice for battery enthusiasts and professionals alike.

Specifications: 
Input Voltage Range: 9.0—50.0VDC
Maximum Input Current Limit: <65A
Maximum Charge/Discharge Current: 70A@in sync mode / 40A in async mode
Maximum Charge Power Capacity: 2000W (Channel 1400W @input > 23.5V)
Maximum Discharge Power Capacity: 200W (Channel 130W)
Maximum Regenerative Discharge Power Capacity: 2000W (Channel 1400W)
Maximum Extra Discharge Power Capacity: 3200W (Channel 1600W @40V/40A)
Maximum Current Drain for Balancing: 2.4A in sync mode, 1.2A in async mode
Net Weight: 1.47kg
Dimension: 210.0×140.1×80.2mm ±0.5mm

Warranty Information: Please be aware that for this specific unit, RC Discharger does not manage the warranty service. Instead, you will need to ship the unit directly to Junsi for repair or replacement. As a result, we kindly request that you allow 3-4 weeks for the warranty service process to be completed.