iCharger 406Duo 1400 Watt 40 Amp 6S Dual Port Lipo Charger

Trinity Price:
Part #: JNS-406DUO
Availability: Coming Soon!



Our iCharger 406Duo comes pre-wrapped with the Team Trinity Green Monster Wrap (TEP9833 $20 Retail Value)

iCharger 406Duo 1400 Watt 40 Amp 6S Dual Port Lipo Charger

Why select iCharger:

  • Best power to cost ratio
  • Powerful charger in compact size
  • Accurate cut off voltage.
  • Fast balance speed
  • Works with most types of batteries used in the RC Hobby
  • Versatile functions and extra features available
  • Easy to operate 
  • Excellent technical support
  • Very popular among hardcore RC Hobbyists


  • The 406DUO uses advanced Synchronous buck-boost DC/DC converter technology, high power, a high current and high-performance power conversion circuit. The maximum charge power capacity is up to 1400W, the maximum charge/discharge current of a channel is up to 40A, and two channels in Synchronous Mode are up to 70A.
  • Each channel supports 6s LiPo, Lilo, LiFe and NiZn batteries, with maximum 1.2A balance current, and adopts a unique balance calculation of internal resistance correction. Supports 1-20s NiMH/NiCd batteries and 1-12s Pb batteries.
  • With 1A/5V USB charging port, convenient for the user to charge mobile phones and PCs.
  • When the channel output connects the battery after the charger powers on, it will start automatically the anti-sparking protection.
  • Intelligent fan control. Sensing internal temperature via the internal temperature sensor, to thereby control the fan speed.
  • Internal temperature protection. When the internal temperature exceeds the Power Reduce temperature, the output power is automatically reduced; and the charger will shut down when temperature exceeds the Shut-down temperature.
  • This charger can save 64 parameters sets and support the data import/export to SD card.
  • A 2.8-inch LCD screen provides rich information including current, voltage, power, capacity, internal resistance, control status, time-consuming and temperature, etc.
  • Multi-discharge features: self-discharge, regenerative to input discharge, and lithium battery extra expanding discharge.
  • Supports measurement for internal resistance of battery offline and online. Can measure not only the internal resistance of the entire battery pack, but also measure the internal resistance of each cell within the lithium battery.
  • The iCharger has protection for reversed polarity (input or output), input voltage/current, battery temperature, charging capacity, overrun time and maximum power etc.
  • Supports upgrading the hardware program by USB port or SD card. The iCharger also supports the “Logview” software and can display, plot and analyze the charge and discharge data by it.


Net weight: 0.91kg 
Dimension: 171×118×59 ±0.5mm 
Input Voltage Range: 10.0—30.0VDC 
Maximum Input Current Limit: <60A, CH1/2<47A 
Maximum Charge/Discharge Current: 70A in sync mode, 40A in async mode 
Maximum Charge Power Capacity: 1400W (Channel 1000W @input > 23.5V) 
Maximum Discharge Power Capacity: 140W (Channel 80W) 
Maximum Regenerative Discharge Power Capacity: 1400W (Channel 1000W) 
Maximum Extra Discharge Power Capacity: 2000W (Channel 1000W @25V/40A) 
Maximum Current Drain for Balancing: 2.4A in sync mode, 1.2A in async mode 
USB Charging Port: 5V/1A
(current-limiting protection 1.2A)


  • (2) Open ended 12awg charge leads
  • (2) Balance board connector cables
  • 2 in 1 XH/EH type 2S/6S balance board
  • Open ended power supply cable 


*This charger MUST be used with a stable power supply, it is not recommended to be used with an automobile as a power source, or using multiple server power supplies in series as a power source.

*Be advised that these chargers will arrive with a very thin but effective protective covering on the screen. Upon arrival if you screen appears scratched, be sure to use either a fingernail or an exacto knife to carefully peel up the protective layer from the side of the screen.

iCharger 406DUO User Manual

** Power supply, power supply wrap and stand are not included, only used for photo purposes.