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ISDT C4 Air Quick Battery Charger

5.00 out of 5
(1 customer review)

The ultimate USB-C AA, AAA, 18650 and more charger for on the go!


or 6 weekly interest free payments of NZD $8.16 with

In Stock at KiwiQuads

Ships from our Tauranga warehouse
SKU: 1550 Category:



  • Six Slots Independent Charging – These 6 slots work “truly independently”, do not charge by turns or time-sharing, Each channel can be set to different working modes,compatible with 19 types of rechargeable battery .It supports charging for 4*AA batteries or 4 AAA batteries in one lot,It coves varies rechargeable battery size to 26700 battery the Max.(*Support battery AAA,AA,10440,10500,12500,13500,14500,14650,16650,17650,17670, 18650,18700,20650,20700,21700,22650,26650,26700)
  • APP Connection – The ingenious design of the APP instead of the display. Enjoying a bigger view and a smoother touch after wirelessly connect C4 Air with APP, which is full of ease and cool.
  • USB Type-C, charge anywhere – Universal USB-C input port,supports QC/PD fast charging protocol, you can plug and charge with the adapter at hand.With a maximum input of 40W,computers and power banks can also act as power sources.
  • Sound & light indication – Indicator light: standby, charging, charging completion.Prompt sound: battery detection, charging completion, fault alarm.
  • OTA upgrade, never stop growing – OTA upgrade anytime, anywhere, always maintain the best performance of the machine.
  • Cold down, to run at full speed – For a faster and more stable charging, we add a micro fan to keep the machine always cold enough to charge with 4A full speed.
  • Safer charging, with multiple protection – Battery parameter detection and battery type detection ensure exclusive charging configuration for your battery,five protections for overcharge, short circuit, reverse connect, over temperature, and overtime to escort your charging.


  • Model: C4 Air
  • Maximum input power: 40W
  • Number of batteries each charge: 1~4 Cylindrical battery
  • Supported battery size: AAA,AA,10440,10500,12500,13500,14500,14650,16650,17650,17670,18650,18700,20650,20700,21700,22650,26650,26700
  • The maximum size of the horizontal battery slot is 51mm, the maximum size of the vertical battery slot is 72mm.
  • Supported battery types: NiMH, NiZn, LiLon, LiFe, LiHv
  • Operating voltage range: 5~12V(Compatible with QC、PD protocols)
  • Charging current range: 0.1~2.0A(horizontal),0.1~4.0A(vertical)
  • Operating temperature: 0~40℃
  • Size: 106x73x29mm
  • Weight: 115g

Package Includes:

  • 1 * C4 Air Charger


Additional information


1 review for ISDT C4 Air Quick Battery Charger

  1. 5 out of 5

    Blake Tolmie (verified owner)

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