In the quest to find safe, low-cost batteries, eventually we have to ask ourselves a question: Why not simply use salt water?? Join us online and make use of recycle material to build a Saltwater Battery.

This online workshop is a collaboration with NLB MakeIT lab,

The lesson will be covering:

• Building a primary Cell Batteries with Salt water.

• Using the salt water battery to power up LEDs and Microbit.