Xiamen TOB New Energy Battery Lab and Pilot Line Equipment

Selection and quotation of Xiamen TOB New Energy equipment: slurry mixers, electrode coating and calendering machines, slitting and winding machines, glove boxes for labs and pilot lines.

Vacuum Planetary Slurry Mixers

The TOB-XFZH05 mixer prepares electrode slurry for pilot-scale work: planetary blades knead the mass, a high-speed disperser breaks up particles and vacuum removes trapped air. Working volume is 2.7-5 L, slurry viscosity up to 1.2 million cP, mixing power 1.5 kW and dispersion power 2.2 kW.

Working volume: 2.7-5 L
Viscosity: up to 1.2 million cP
Mixing power: 1.5 kW
Dispersion power: 2.2 kW

Electrode Coating Machines

The TOB-TBC-650 slot die coater applies cathode and anode slurry to aluminium and copper foil, including electrodes for 4680 tabless cells. Roller width is 650 mm, coating width 200-580 mm, coating speed 0.5-15 m/min, slurry viscosity 2000-16000 cP and single-side coating weight 50-310 g/m2.

Roller width: 650 mm
Coating width: 200-580 mm
Coating speed: 0.5-15 m/min
Slurry viscosity: 2000-16000 cP

Electrode Calendering Machines

The TOB-TBR-650 rolling press compacts cathode and anode electrodes between two horizontal rollers to a preset thickness or density. Working width is 150-580 mm and speed up to 30 m/min, with pressure from a pump station. Tension is set within 0-50 N; photoelectric edge correction travels 100 mm.

Working width: 150-580 mm
Rolling speed: up to 30 m/min
Tension: 0-50 N
Edge correction: 100 mm

Electrode and Film Slitting Machines

The TOB-FT-500 semi-automatic slitter cuts electrodes on aluminium and copper foil with upper and lower round knives: strip width 20-500 mm, thickness 100-300 μm, speed 10 m/min. The TOB-SL650 slits aluminium laminated film and separator up to 650 mm wide at 80 m/min with ±0.1 mm accuracy.

Slitting width: 20-500 mm
Electrode thickness: 100-300 μm
Film slitting: max 650 mm
Slitting accuracy: ±0.1 mm

Winding and Tab Welding Machines

The TOB-TBW automatic winder winds cylindrical lithium-ion cells, including the 4680 format; separator width is 44-70 mm, and wound cells pass short-circuit detection. The TOB-3013-2 ultrasonically welds tabs onto 90-250 μm electrodes at 20 pcs/min or more with a pass rate of 97% or more.

Separator width: 44-70 mm
Electrode thickness: 90-250 μm
Tab welding: 20 pcs/min or more
Pass rate: 97% or more

Glove Boxes with Gas Purification

The TOB-GB-4880-S four-station glove box works with nitrogen, argon or helium: a 145 m3/h fan circulates gas through the purifier and keeps moisture and oxygen below 1 ppm. Working pressure is set within ±10 mbar, protection trips beyond ±12 mbar, and a PLC runs purifier regeneration.

Moisture and oxygen: below 1 ppm
Circulation fan: 145 m3/h
Working pressure: ±10 mbar
Protection: beyond ±12 mbar

Choosing Equipment: Laboratory, Pilot Line, Production

Xiamen TOB New Energy builds laboratory equipment, pilot-line equipment and production-line equipment for lithium-ion, solid-state and sodium-ion batteries.

Machines are selected by cell format (coin, cylindrical, pouch or prismatic) and by scale of work, from a coin cell lab line up to an electrode line with a 650 mm roller coating machine. For moisture-sensitive materials the line includes glove boxes that keep moisture and oxygen below 1 ppm.

Electrode Stage: Slurry, Coating, Calendering, Slitting

The TOB-XFZH05 vacuum planetary mixer, with 2.7-5 L working volume, prepares slurry up to 1.2 million cP. The TOB-TBC-650 slot die coater applies slurry to foil in a 200-580 mm band at 0.5-15 m/min.

The TOB-TBR-650 rolling press, 150-580 mm working width, compacts the electrode to a preset thickness or density at up to 30 m/min. The TOB-FT-500 slits electrodes into 20-500 mm strips, and the TOB-SL650 slits aluminium laminated film and separator up to 650 mm wide with ±0.1 mm accuracy.

Cell Assembly and Laboratory Lines

The TOB-TBW winding machine winds cylindrical lithium-ion cells, including the 4680 format, with 44-70 mm separator width and checks each cell for short circuits. The TOB-3013-2 ultrasonically welds tabs onto 90-250 μm electrodes at 20 pcs/min or more.

For research TOB offers a coin cell lab line, a full set of equipment and materials. The TOB-GB-4880-S four-station glove box runs with nitrogen, argon or helium at a working pressure within ±10 mbar.

About the Manufacturer

Xiamen TOB New Energy Technology Co., Ltd. was founded in 2012 in Xiamen, China; its founding team has worked with battery equipment since 2002.

The company has served more than 8,000 factories, universities and research institutions and runs its own R&D and testing center of more than 3,000 square meters.

Manufacturer support covers configuration, commissioning, fault diagnosis and maintenance, with a first response within 12 hours after a fault report.

Xiamen TOB New Energy and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Xiamen TOB New Energy and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.