Estonia-based Jälle Technologies has secured €2 million in pre-seed funding to further develop its battery recycling and material upcycling processes. The round includes equity investments from Kiilto Ventures, 2C Ventures, EIS, KIK (Environmental Investment Centre), and angel investors Andrus Purde and Priit Viru, as well as grants from Enterprise Estonia (EIS) and the Environmental Investment Centre (KIK).