Categories Uncategorized This new battery charges to 70% in two minutes, and lasts for 20 years Post author By Sic Post date 14 October 2014 titanium dioxide nanotubes via This new battery charges to 70% in two minutes, and lasts for 20 years. ← Germany broke world solar power generation record in July with 5.1 TWh, leaving U.S. in dust : TreeHugger → Mantis shrimps can see cancer, and scientists have now created a camera that does the same