I hope to use NI myRIO in a project that is to be portable in nature. Hence, I would like to use the myRIO without its power supply adapter. I understand the power requirements of myRIO as enumerated below. I would like to ask what possible battery or power source is of use for myRIO for long operating hours. Is there a battery that can power up myRIO that is small in size? Thank you.
NI myRIO-1900 requires a power supply connected to the power connector.
Power supply voltage range..............................6-16 VDC
Maximum power consumption ......................... 14 W
Typical idle power consumption.......................2.6 W