⚡⚡【6-Slot Universal Cylindrical Battery Charger】There are 6 slots, horizontal and vertical, compatible with different battery models. Horizontally, you can charge 4 AA or AAA batteries at the same time, and the maximum size of the vertical slot supports up to 26700.
⚡⚡【Support mobile APP connection】The ingenious design of the APP instead of the display. Enjoy a larger view and a softer touch after wirelessly connecting C4 Air to the APP, which is full of lightness and coolness.
⚡⚡【USB-C input interface】Universal USB-C input port, support QC/PD fast charging protocol, you can plug and charge with the included adapter. With a maximum input power of 40 W, computers and power banks can also act as a power source.
⚡⚡【Multiple Protection】 Automatically adjust charging parameters for best charging performance and multiple protection of batteries. Extend battery life by charging and discharging more judiciously.
⚡⚡【Cooling to Run at Full Speed】For faster and more stable charging, we add a micro fan to keep the machine always cold enough to run at full speed.

Product Descriptions

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

Pack Included:

1 * C4 Air Charger