Confidential
MODEL 1
：
VA40-66CHX
1Indicator light _Charge indicator
The Pattern
Qi State
Color
Lighting / Blinking
Frequency
A
Power OFF
--
--
-
B
Power on
(Non-charging)
White
Flashing
0.5Hz
C
Power on (Charging)
White
Light up
-
D
Charging
(rapid)
Green
Light up
-
E
Charging
(Rapid & misalignment)
Green
Flashing
0.5Hz
F
Charging
(Normal)
Orange
Light up
-
G
Charging
(Normal
&
misalignment)
Orange
Flashing
0.5Hz
H
high
temperature
/
Foreign
object
detection
Red
Flashing
1Hz
I
Malfunction
Red
Light up
-
2area_ Charging area
Functional Requirements：
Wireless Charging
Max power transmitter
15W
Foreign object detection
Yes
Temperature detection
Yes
Charging working frequency switching
Yes (AM frequency hopping, PEPS frequency hopping)
Indicator light
Charging area
