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.
AOT-AFA-SD300 narrow slit extrusion coating machine, roll to roll method, continuous and intermittent coating, width 300mm, coating width 50-260mm, optional extrusion coating die head, coating surface density accuracy ± 1.5%, 150 ℃ hot air oven, suitable for 8-30 μ m thick metal substrates, optional NMP treatment and feeding device.
Mainly used for battery material research, high-precision test, pulse charge-discharge test, direct current internal resistance (DCIR) test, cycle life (Cycle Life) test.
AOT-MSK-BSL-H200 is a roll-to-roll hot laminator for forming trilayer composite. The protection layers can be used to protect the lamination layers during rolling press and then being removed after press.
AOT-BSR2300 use the upper, middle and lower three pairs of electrodes to test the resistivity of the slurry at different vertical heights, evaluate the conductivity of different formulations of slurry and the settlement performance with the standing time.
The Overhead Stirrer Laboratory Mixer is a commonly used device in the laboratory. It is driven by a motor to insert the stirrer paddle vertically into the container from the top.
NZSPO is a white crystalline nano powder, belonging to the triclinic crystal system, with characteristics such as small particle size, high conductivity, and stable electrochemical properties.
Prussian blue can be used as a cathode or additive in lithium batteries to enhance ionic conductivity efficiency; its stable crystal structure improves cycling performance.