Hold Your Batteries Episode 12- Vapes and eCigs
Hold Your Batteries Episode 11: A Breath of Fresh Air
Hold Your Batteries Episode 10: Battery Substitution
Hold Your Batteries Episode 9: Making Battery Replacement Easy
Hold Your Batteries Episode 8: Going Modular
Hold Your Batteries Episode 7: Designing to Cost
Hold Your Batteries Episode 6: A Small Solution to a Big Problem
Hold Your Batteries Episode 5 – A Vertical Solution to a Horizontal Challenge
