Not sure where to post this question. I gave a product using rpi 3 and it is being used as an external nighttime camera. I add here that I do not expect this product to make me rich as it has been done all before. I am just trying to improve my portfolio. After trial and error, to last 8 hrs of taking JPEG’s detectable on motion I would need to use a 20000mAh battery capacity. . The only thing I see capable of that is to use a lithium battery and have it housed inside a waterproof container with my pi and camera.
Realising for the 1st time that the postage of lithium batteries needed to be handled with care I can imagine there may be safety requirements using this type of battery with the intention of commercial selling.
I don’t want to cause a fire hazard etc.
Appreciate I will he told to see legal advice but I am not doing this for profit and I can’t be the only one on this site who needed to consider this even if it was just for personal use.
This is product created in the Uk for just UK customers Thanks