Ann: SOR Battery Ink Generates Milliamps From Moisture, page-22

What they said was that their prototype over three days produced around 100mAh, which is 1.389mA under load.

They want to double that output that so they can use it to power devices currently in use that use a replaceable battery requiring around 200mAh over 3 days.

Quite doable I would think, if reliable. Increase the efficiency and double the number of cells?

"Commercially available products such as glucose monitoring patches are approximately 6cm x 6cm
in size and use low-cost batteries with a capacity of 220 mAh (milliamp hours). Battery life is
approximately 3 days, which is a significant issue for users."

Big problem is most investors don't understand what they mean or how useful it might be.