Roll-to-Roll Battery Electrode Slitting Machine | FL-LFT300 & FL-LFT350

The FL-LFT300 and FL-LFT350 roll-to-roll electrode slitting machines continuously slit roll-fed battery electrode materials, metal foils and compatible functional films into two or more strips. Paired upper and lower circular knives, spacer-based width adjustment and independently controlled rewind tension support laboratory and battery process-development work.

Representative FL-LFT series illustration. Confirm the final configuration and support stand during quotation.

Compare Electrode Slitting Machine Models

Slitting width refers to the adjustable cut-strip width range, not a confirmed maximum incoming roll width. Custom ranges require a specified blade-and-spacer configuration. Confirm incoming roll width, roll diameter, core size, strip count and the overall installation height including the support stand before ordering.

Select a Model for Your Quote

• Request a quote for FL-LFT300
• Request a quote for FL-LFT350

Select a model above to include its SKU in the quote form. State the required strip widths and standard or custom configuration in your enquiry.

Key Features

• Upper and lower circular knives made from ultrafine-grain tungsten carbide.
• Replaceable spacers for setting the required strip widths.
• Adjustable knife engagement and knife-speed-to-web-speed ratio.
• Adjustable material entry and exit angles for different materials and thicknesses.
• Automatic rewind tension control with independently adjustable upper and lower shafts.
• PLC control and HMI operation, with a dedicated knife holder and dust extraction provision.

Technical Specifications

Cut quality, burr level and achievable speed depend on the material, coating, thickness, tension and blade setup. Confirm performance with your target material and agreed acceptance criteria. A 110 V configuration is not specified for this listing; confirm any alternative electrical requirements during quotation.

Battery Electrode, Foil and Film Applications

Use the FL-LFT series to prepare narrow strips from compatible electrode rolls, metal foils and functional films. For pouch and cylindrical cell development, slitting is an upstream electrode-preparation step before subsequent cutting, stacking or winding. This machine does not perform cell winding, pouch sealing or coin-cell disc punching. Verify material compatibility and strip dimensions for your downstream process.

Related Electrode Preparation Equipment

Explore our planetary vacuum mixer for battery slurry, automatic electrode film coater and heated electrode rolling press for related preparation steps. These are separate laboratory tools, not a specified integrated roll-to-roll production line. Browse pouch cell preparation equipment and cylindrical cell preparation equipment for downstream workflow options.

Request a Quote

Send your preferred model, material and coating type, incoming roll width and thickness, roll diameter and core size, required strip widths and strip count, target speed, power supply, quantity and destination country. FluxBatteryHub will confirm the blade-and-spacer configuration, installation requirements and pricing by email.