SolisN Technical Team

Cathode vs. Anode Materials in Lithium-Ion Batteries

Cathode and anode material powders with aluminum and copper electrode foils Cathode materials and anode materials work together to determine the voltage, capacity, power, safety, cost, and service life of a lithium-ion battery. Although both electrodes store and release lithium ions, they use different active materials, current collectors, binders, and processing conditions. Understanding these differences […]

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Lithium Iron Phosphate: Properties and Applications

Lithium iron phosphate prismatic cells and LFP cathode powder in a battery laboratory Lithium iron phosphate, commonly abbreviated as LFP, is a lithium-ion cathode material valued for thermal stability, long cycle life, and the absence of nickel and cobalt in its active chemistry. It is widely used in energy-storage systems, electric mobility, industrial equipment, backup

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EVE LF105, Battery Cases, and 18650/21700 Formats

EVE LF105 prismatic battery with 18650 and 21700 cells and battery cases Battery format influences capacity, thermal behavior, mechanical design, assembly equipment, pack architecture, and serviceability. The EVE LF105 is a large prismatic LFP cell often considered for energy-storage and industrial projects, while 18650 and 21700 cells are cylindrical formats widely used in modular packs.

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Battery Cycler: A Practical Selection Guide for Battery Testing

Multi-channel battery cycler testing cylindrical lithium cells in a laboratory A battery cycler is one of the most important instruments in cell research, quality control, and battery production. It repeatedly charges and discharges a cell according to a programmed test profile while recording voltage, current, capacity, energy, efficiency, and cycle-life data. Choosing the correct system

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How to Choose a Battery Cell Materials Supplier

Lithium battery materials including cathode powder, anode powder, foils and separator film Selecting a battery cell materials supplier affects far more than purchase price. Material purity, particle characteristics, moisture control, batch consistency, packaging, and technical documentation can all influence electrode processing and electrochemical performance. A reliable supplier helps researchers reproduce results and move from small

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Electrode Coating Machines vs. Dry Electrode Equipment

Roll-to-roll electrode coating and dry electrode equipment in a battery pilot line Electrode manufacturing converts active materials, conductive additives, and binder into a controlled layer on a current collector. Traditional battery production normally uses a wet electrode coating machine, while emerging dry electrode equipment reduces or eliminates process solvent. Each route has different requirements for

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