Eneloop 800mAh additional battery

Battery data (Manufacturers data)
Eneloop 800mAh 4,8V

Test components / settings
Logo 500 SE w/o blades
Swash servos: Savox SC 1257 TG
Tail servo: Savox SH 1290 MG
Standard VStabi Blueline
Futaba S-Bus
Pitchpump 100


Some pilots like a battery which may enable a safe landing due a bec failure in flight. This batteries are also part of the power supply. We made a "solo" test here for the bec-failure-case.

 

 

The battery as "single source" can not take the load of the whole system due a servo reverse.

The voltage drop will be about 1,5 V - so we have only 3,3 V left. It isn't safe from this point - but we have no log entries!