IDTechEx: Printable Batteries Pack Flexible Power

IDTechEx: Printable Batteries Pack Flexible Power

Digital electronics require power, and for most wearable Health Tech electronic devices, this power comes from batteries. Energy harvesting is making great strides, but batteries remain the most convenient and affordable power solution. Unfortunately, the traditional...
Stretchable Fiber Battery

Stretchable Fiber Battery

One key challenge for most WellTech devices is finding a way to provide electrical power. Some devices can harvest energy from their environment, using body heat, ambient light, motion, or some other source. Most devices will still require some way to store power for...
Moisture-Powered Wearables Are on the Way

Moisture-Powered Wearables Are on the Way

Researchers in Australia are working on a way to convert moisture both in the air and on the surface of skin into electrical energy that’s stored in a flexible battery. And it looks like the charge that the battery holds will be strong enough to drive wearables,...
Segmented Batteries Are Pliable

Segmented Batteries Are Pliable

At a recent CES show in Las Vegas, I met someone who was developing a smart insole to measure the pressure forces at multiple locations on the subject’s foot. As we discussed the design challenges, she said “The biggest problem is figuring out where to put...