I am using the new recommended batteries
My electronics is different though, it include raspberry pi and arduino. I have separate LiPo batteries to power the electronics.
I have 6 (3+3 in parallel) of the newly recommended batteries to power my motors. At no load the voltage I get from the batteries is 9.9V. When I run 2 of the motors inside water at maximum speed the voltage drops below 6V and often the motors shutdown and restart immediately. This leads to a series of jerky on-off cycles.
Do you guys have any solution? One thing I can think of is not to run the motors at full speed. I am also considering switching to lipo batteries if things don’t work out.
If there is any better solution let me know. Thanks.