Sila Nanotechnologies’ battery technology will launch in Whoop wearables

Sila Nanotechnologies next-generation battery technology made its commercial product debut Wednesday in the new Whoop fitness tracker, a milestone that caps a decade of research and development by the Silicon Valley startup all aimed at cracking the code to packing more energy into a cell at a lower cost. Billions have been spent over the […]

Women’s health tech brand, Elvie, tops up Series C to $97M

Elvie, the women’s health tech pioneer behind a connected breast pump and smart pelvic floor exerciser, has topped up a Series C which it announced earlier this summer (July) — adding a further £12.7m to bring the total raised to £70 million ($97m). The 2013-founded, UK-based startup previously raised a $42M Series B in 2019, and […]

Whoop raises another $200M for its athlete-focused fitness wearable

Founded in 2012, Whoop is far from a household name in the world of fitness trackers. But over the years, the company has attracted its share of converts. It hasn’t had any issue attracting venture capital over the years, either. Last time we checked in on the Boston-based company was in late-2019, when it raised […]

Fitbit adds ECG and stress-level scanning to its Charge fitness tracker

Fitness band market share is undoubtedly contracting, thanks in no small part to the massive popularity of smartwatches. But 13.1 million overall shipments in Q1 2021 is nothing to sneeze at. People are still buying non-watch fitness trackers, due to their lower price and non-invasiveness. Announced this morning via the Google Keyword blog, the latest […]