In lithium-ion batteries, the main role of LiBOB is to transport particles and conduct current. To perform these tasks effectively, it requires high solubility and conductivity, good chemical stability, and a wide electrochemical window. The anionic structure of LiBOB molecule has delocalization, which makes it exhibit excellent performance in the 1
Lithium difluorophosphate is an inorganic compound with the chemical formula LiPO₂F₂. This substance mainly appears as a white powdery solid, with a melting point higher than 300°C, a density of 1.979g/cm³, and a solubility of 40324mg/L at 20°C. Its vapour pressure is 0.000000145Pa at 25°C and 298K. Lithium difluorophosphate has a wide range of app1
Lithium bistrifluoromethylsulfonimide is a white crystal or powder that has good thermal stability and begins to decompose when heated to 360 ° C. It has high electrochemical stability and conductivity, and has corrosion effect on aluminum collector at high voltage (above 4.2V). Therefore, it is often used as a lithium ion battery, organic electrol1
product description: This battery coating machine is dedicated to the continuous coating process of cathode and anode electrode of lithium ion batteries, suitable for small-scale experiments in colleges and enterprises. It can also be used for ceramic films, crystal films, special nano films, etc. The body is made of stainless steel, which is beaut1
1.This Roll Press Machine is a continuous roll to roll heat calendering machine . It has dual rollers of 150mm dia. x 300mm width and dual micrometer. The roll press machine is an ideal hot rolling press for adjusting thickness and increasing active material density of the electrode in Li-Ion batteries research after coating and drying. 21
Lithium-sulfur battery is the next generation of high energy density electrochemical energy storage device, the carbon and sulfur composite positive electrode double-sided electrode plate is the key component to improve its performance. This electrode sheet uses advanced carbon-sulfur composite technology to effectively compound highly conductive c1
Vacuum film coating machine is widely used in various high temperature coating process, such as ceramic film, crystal film, battery electrode, special nano film
description: The battery coating machine is a device specially used for uniformly coating the surface of the positive and negative electrode materials of the battery. It enables precise control of coating thickness and speed to ensure the stability of coating quality and performance. In the lithium battery production process, the battery coating ma1
1、Equipment Overview This equipment is mainly used for experimental square lithium-ion power battery cell Z-shaped stacking, the equipment adopts automatic tension control system, cylinder driven diaphragm reciprocating movement, manual pressure knife to assist stacking, with high stacking efficiency, neatness and good characteristics. 2、Work flow 1
This equipment is used for the slitting process of lithium battery electrode coil, mainly suitable for cutting multiple narrow strips. The equipment has high cutting accuracy, adopts closed-loop tension control, and has a stable cutting structure. After cutting, the pole pieces have no defects such as ruffles, burrs, indentations, etc. Designed for1