Battery Material Could Hold Charge for Years, Even Decades

Researchers from the University of California at Irvine have found a new battery material that could possibly hold a charge for decades. While studying fragile nanowires, a PhD candidate on the research team decided on a whim “to switch the liquid electrolyte surrounding the nanowire assembly with a gel version,” reports Smithsonian. To the team’s surprise, the gel capacitor initially ran for 30,000 cycles and kept going for a month. Although still experimenting, the team believes the thick gel reduces the nanowire’s fragility, a solution that could prove revolutionary for commercial batteries. Continue reading Battery Material Could Hold Charge for Years, Even Decades