Automatic Cylindrical Cell Production Line

TOB offers the most professional 18650 cylindrical cell assemble equipment for battery laboratory research.

TOB offers the most professional semi-auto lithium-ion battery production equipment for battery manufacturing. 

TOB offers the most professional 4680 4690 tabless lithium-ion battery production equipment for battery manufacturing.

High quality Agate Mortar and Pestle For Sale SPECIFICATIONS Packing:1pcs Agate Mortar and 1pcs Pestle, Outside Diameter Size: 90mm 1. No cracks, no impurities, strong anti abrasion resistance. 2. High-quality products gloss, strong corrosion resistance, can be used in acid polishing materials. 3.For mixed grinding solid material or solid powder. 4. Should be particularly careful in the use of the process, not grinding hardness too much material,  not contact with hydrofluoric acid. 5. Grinding operation, mortar should be put in is not easy to slide objects,  6. pestle should keep vertical.Mortar can not heating, do not put into the electric  Diameter Size 50mm 60mm 70mm 80mm 90mm 100mm 110mm 120mm 130mm 140mm 150mm 160mm 170mm 180mm 190mm 200mm       PRODUCT DISPLAY  Contact Mode  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

TOB-ET35 series benchtop LCR meter digital tester for capacitance resistance inductance accuracy 0.05%, 10 Hz - 1 MHz.

Graphene powder (high - temperature) SPECIFICATIONS Packing:10g/bag Mode: TOB-G1331   Model Standard value   tap density（g/ml） particle-size analysis purity（%） water（%） ash content（%） Sheet thickness （nm） thermal conductivity（w/m.k） D10/(um) D50/（um） D90/(um) SE1330 0.08~0.1 ≤5 ≤10 ≤20 ≥99 ≤0.5 ≤0.5 ≤10 5300 Performance: （1）Excellent performance of thermal conductivity,  With PC composite prepared insulation materials thermal conductivity  more than 15W/mK,With PA6 composite prepared insulation materials thermal conductivity more than 20W/mK. （2）Pieces of thin, easy to disperse, easy processing. （3）Having the lower percolation threshold  Application: Mainly used in the field of radiating coating, thermal conductivity glue,  conductive plastics, conductive rubber, LED cooling etc. Handling and storage Operators should be trained, strictly abide by the rules. Proposed operators wear appropriate protective clothing,wear suitable chemical protective gloves,  avoid breathing, avoid direct contact with eyes and skin.  and number of fire equipment and emergency treatment equipment. Store in a cool, ventilated and dry place.  Keep the container sealed. Away from fire, heat source.  With the strong oxidation agent separate storage.  Storage area is equipped with the appropriate variety and quantity of fire fighting equipment,  emergency treatment equipment and appropriate container materials. PACKAGE                  Email : tob.amy@tobmachine.com  Skype : amywangbest86  Whatsapp/Phone number : +86 181 2071 5609

This TOB-LW-Series laser welding machine is suitable for the welding process of threaded terminal supercapacitor top current collector, bottom current collector, cap and filling port laser welding.

20ml lab syringe with needle to fill electrolyte in glove-box for coin cell research