Charging The Battery; Lithium Battery Charging Instructions - SJRC F11 4K PRO Manual

3. CHARGE THE BATTERY
Press the buckle and take
out the battery from the aircraft.
Phone adapter:
5V 3A
(Not included)

4. LITHIUM BATTERY CHARGING INSTRUCTIONS

1. Either power on or power off, the aircraft can be charged. Connect the USB
charger to an DC power supply(4.5V-5.5V,2A-3A), and then connect with
the charging port of the aircraft, when in charging, the indicator on the
aircraft will become Blue blinking; when fully charged, the indicator on the
aircraft will turn to solid blue.
2. Quad-copter can be charged by the mobile power or car-loaded power.
3. Charging time takes about 4.5 hours; operating time takes about 26min.
4. Remote control is built-in 3.7V 300mAh lithium polymer battery, charging
time takes about 25min. (Battery indicators turn RED during charging;
Indicators turn to SOLID BLUE when fully charged).
(When in charging, the indicator on the transmitter become Red; when fully
charged, the indicator on the transmitter will turn to solid Green).
Charging time:
About 4.5 hours
(Depending on
Charging adapter)
8
Remote control
charging method