For such application, Freudenberg has developed nonwovenseparators for various kinds of rechargeable battery systems, which have been used by leading battery manufacturers since many years ago.

• 基于这一用途，科德宝无纺布集团开发出了多种可用于镍镉、镍氢、镍锌、锌-空气电池、燃料电池等电池领域的隔膜。