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ISDT Q8 500W 20A Battery Charger

4.83 out of 5
(6 customer reviews)
The ISDT Q8 is a high-end battery charger designed for pilots that need the extra charging capability up to 8S cells.


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Frequently bought together

ISDT SP2417 400W Smart Power Supply

The ISDT SP2417 is a smart power supply capable of supplying chargers 400W of clean stable power at up to 17A. Tons of features usually relegated to the charger itself, the SP2417 features LED indicators, a sturdy aluminum alloy chassis, and dual USB outputs that can charge two devices such as mobile phones at 2A each.

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SKU: 1606 Categories: ,


The ISDT Q8 is a high-end battery charger with charging capabilities from 1-8S. It features a touch-screen interface and many charging functions such as storage charging/discharging, battery resistance, and balance charging.


  • Charging Output: DC 500W
  • Charging Current: 0.1A-20.0A
  • Discharging Power: 15W
  • Discharging Current: 0.1A-1.5A
  • Input Voltage: DC 10-34V
  • Ouput Voltage: DC 1-34V
  • Support Battery: LiFe,Lion,LiPo 1-8S
  • LiHV:1-7S
  • Pb: 1-12S
  • NiMH: 1-16S
  • Balance current: 1.5A/Cell Max
  • Dimensions: 80X80X34mm

Additional information


6 reviews for ISDT Q8 500W 20A Battery Charger

  1. 5 out of 5

    Albert G. (verified owner)

    Best 2 to 8s changer that is 100% portable

  2. 5 out of 5

    Anonymous (verified owner)

    I have always wanted this… now … i am one of the big boys.

  3. 4 out of 5


    Kiwi Quads. Great service.

  4. 5 out of 5

    Anonymous (verified owner)

    Just remember that you need a power supply for this, I just makeshifted one from an old printer.

  5. 5 out of 5

    Simon (verified owner)

    I have been using this charger for a year. It’s small, portable and perfect for field charging or at home. On 12v you can charge max 10 amps. Watch is perfect for most people. I love this charger so I just bought a second.

  6. 5 out of 5

    Derek Wratten (verified owner)

    Brilliant little charger. Have owned several.

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