EN
5
The recommended battery for the E-flite Habu STS aircraft, included with the
RTF version, is an 11.1V, 4000mAh 3S 30C Smart Technology LiPo battery with
an IC3
™
connector (SPMX40003S30). If using a different battery, the battery
should be of similar capacity, dimensions and weight to fit in the fuselage. The
aircraft electronic speed control is equipped with an IC3 device connector. Ensure
the battery chosen is compatible. Always ensure the model balances at the
recommended center of gravity (CG) with the chosen battery. Follow your chosen
battery and battery charger instructions to charge the flight battery.
RTF Smart Technology Battery and S120 Charger,
Specifications and Operation
The Spektrum S120 SMART Technology battery charger included with the RTF
version of the aircraft is compatible only with Spektrum SMART 2-3 cell LiPo
batteries or 6-7 cell NiMH batteries. It is not compatible with any other battery
chemistries or non-SMART batteries.
A USB power supply is required for use. A USB-C QC type power supply is
recommended for the fastest charge times.
To charge the included flight battery:
1. Using the supplied Type-C USB cable, connect the S120 charger to a USB
power supply (
not included
).
2. Insert the Spektrum
SMART Battery IC3
connector
(A)
into the
charger IC3 port, and
insert the battery balance
lead
(B)
into the charger
balance port. Both the IC3
and balance connectors
must be connected for
the charging process to
begin. The battery may be
disconnected from the charger at any time
to stop the charging process.
IMPORTANT:
SMART NiMH batteries do not have a balance connector.
3. Disconnect the IC3 and balance connectors when the charge and balance
cycles are complete, as indicated by the LED.
4. The LED indicator will glow solid red to indicate a charging error. Follow the
operation steps to ensure proper connection is used to charge the battery.
Refer to the LED indicator table for charger status.
IMPORTANT:
Connecting a non-SMART battery will cause a charge error and
the S120 will not recognize or charge the battery.
S120 Specifications
Input
USB Type C, power supply not included
Input Voltage
5V-12V
Charge Power
18W max (dependant on power supply)
Compatible USB Power Adaptor
5V/1A, 5V/2A, USB Quick Charge (QC) 2.0/3.0
Battery Connector
IC3
™
and balance connector
Battery Types
LiPo, NiMH (
Spektrum SMART Batteries only
)
Cell Count
2-3 cell LiPo, 6-7 cell NiMH
Max Output Voltage
13.05V
Max Output Current
Up to 2A
LED Indicator
Power On
USB 5V:
White LED
USB Quick Charge 2.0/3.0:
Blue LED
LiPo:
Purple LED
NiMH:
Yellow LED
Battery Capacity
Less Than 25%
Single Flash
25% – 75%
Double Flash
76% – 99%
Triple Flash
Charge Complete
Green LED (Solid)
Error
Red LED (Solid)
USB-C port
LED Indicator
Balance Port
IC3 Charge Port
Charge the Flight Battery