Electrolytic manganese dioxide has the characteristics of large discharge capacity, strong activity, small volume and long service life. It is an excellent depolarizer for lithium batteries, zinc batteries, etc.
Water based zinc ion battery positive electrode sheet, coated with active material (manganese based or vanadium based) On the surface of the current collector, pole pieces are made by rolling, die-cutting, etc., with high loading capacity, controllability, good processability, and adjustable pole piece parameter size.