This Kickstarter electric toothbrush has 4 months of battery life
Avatar - Serine Melikyan

Serine Melikyan flipped this story into Digital Marketing News1036d

The PomaBrush is a simple, waterproof, all-silicone toothbrush that only needs to be charged three times a year. It would be a good option for people who go camping, travel for work a lot or just want a low-hassle electric toothbrush option.