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ISDT K2 Air 200/500W 20A 2-6S AC/DC Dual Channel Smart Charger

Original price $149.99 - Original price $149.99
Original price
$149.99 - $149.99
Current price $149.99
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Free Delivery on U.S.A. Orders $99 or more

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Due to this item’s size or weight, it is not available for free shipping and may be shipped via UPS Ground.

The K2 AIR from ISDT runs on both AC and DC input and has two separate channels to charge from and includes a USB-C 5V/2A output! This charger cranks out up 200W over two channels on AC and up to 500W per channel on DC! This version also connects to a mobile app, allowing you to take full control of this charger's capabilities.

Check out all our chargers & charging accessories, as well as our ISDT selection!


  • Input Voltage: AC 100~240V / DC 10~30V
  • Output Voltage: DC 1~30V
  • Max. Input Current: DC 35A
  • Charging Current: 0.2~20A x2
  • Discharging Current: 0.2~1.5A x2
  • Balance Current: 1.5A/Cell Max
  • Max. Discharging Power: 15W x2
  • Max. Charging Power: AC 200W / DC 500W x2
  • Abnormal Voltage Alarm: Support
  • Incorrect Cell Count Setting Alarm: Support
  • Supported Battery Types: LiFe, Lilon, LiPo 1~6S, LiHv 1-6S, Pb 1-12S, NiMH/Cd 1-16S
  • Parallel Charging Power and Current: 800W/35A
  • Parallel Discharge Power and Current: 30W/3A
  • Working Temperature: 0~40℃
  • Storage Temperature: -20℃~60℃
  • Dimensions: 142x135x64mm
  • Weight: 700g


  • 1x ISDT K2 Air 200/500W 20A 1-6S AC/DC Dual Channel AC Smart Charger