Over 2500 people will attend Printed Electronics Europe, part of the IDTechEx Show, which will be held on 10 & 11 April at the Estrel Convention Center in Berlin.
From pace counters in shoes and fitness trackers with vital data measurement to cable-free earbuds while being on the phone, devices are only as good as their energy supply, which has to be reliable and long-lasting. Coin cells from VARTA Microbattery GmbH (Ellwangen, Germany) are frequently used in these wearables: the CoinPower cells.