Remote power shut off?

[finfish]

I’m working on a series of smart batteries for BlueROV and also general subsea use that will have a rotary switch for controlling power along with undervoltage, overcurrent and many other forms of cutoff protection. Please let me know if you have any requests, concerns, thoughts, etc!

Smart Batteries for BlueROV2 and General Purpose Use

Hey all - I’m working on finishing up the overall system and mechanical design. I’ve switched from the concept of using multiple connectors as shown in the posts above to now just using a single 4 pin Cobalt 14 connector for power and communications. These are big enough to handle the current for BlueROV and also the data pins are large enough to be very robust for tons of mating cycles. To charge it you will just unplug the Cobalt connector and plug in the USB charger cable. There will be a v…