Automatic 18650 Cells Single Side Spot Welding Machine

This machine is used for 18650,26650,32650 cylinder battery pack automatic spot welding.

Precision Energy Storage DC Spot Welding Machine

Precision Energy Storage DC Spot Welding Machine Ⅰ、Functional characteristics： 1) DC welding, welding current is DC, without the disadvantage of AC zero crossing and discontinuous heating of workpieces, heat concentration, and improved welding thermal efficiency. 2) Especially suitable for welding non-ferrous metal materials and some difficult to weld materials, the welding process is stable and the welding quality is significantly improved. Meanwhile, the electrode life is extended. 3) High speed and high precision microprocessor (MCU) control, providing highly stable repetitive welding with current monitoring function. 4) The inverter bridge adopts soft switching technology to reduce switching losses and electromagnetic interference. 5) Equipped with fault diagnosis and alarm functions such as current imbalance, monitoring value exceeding limit, voltage exceeding limit, etc. 6) Time wide range setting (0-9.9ms), can use multiple pulses to meet the needs of complex welding processes. 7) 10 sets of parameter storage welding specifications, convenient for various welding varieties to use. 8) 128 * 64 Chinese LCD display, displaying multiple contents simultaneously, graphical display of current working status, friendly working interface, welding pulse diagram. 9) The shape display function improves the convenience of debugging and observation. 10) High speed welding: Quick start and high-speed polarity switching reduce temperature effects, making the welding surface clean and beautiful. 11) Polarity switching: Suppresses asymmetric effects, ensures uniform welding strength between two points, and prolongs electrode service life. 12) Imported IBGT module with full bridge control welding discharge, welding quality and speed are not ordinary energy storage welding energy ratio. 13) Double pulse reduces welding spatter and effectively improves welding quality. 14) The data storage adopts EEPROM, with no battery life issues, and every time the machine is turned on, it returns to the previous welding program used. 15) Welding voltage locking technology to prevent network voltage fluctuations from affecting welding current. 16) Equipped with two current monitoring and comparison functions, with sound and light alarms for abnormal current, effectively preventing the occurrence of virtual welding and false welding. Ⅱ、Specification: SN Parameter items TMAX-HDP300 1 Maximum output maximum power 25KVA 2 Maximum welding current on the secondary side 6000A 3 Energy-storage capacitor 6600uF 4 Welding control method Imported IGBT module control, dual pulse welding 6 Secondary voltage 10.8V 7 Welding time 0.1ms-9.9ms adjustable, accuracy:0.1ms 8 Welding mode Normal/Continuous 9 Input frequency AC 220V±10% 50Hz±2Hz 10 Maximum working air pressure 6KG 11 Size 900*700*1300 12 Weight 60KG      

18650 Battery Spot Welding Machine

18650 Battery Spot Welding Machine TMAX-XTB-2118 Precise Pneumatic Single Point Welding Machine is specifically designed for professional Li-on Battery Research. It is mainly used for welding the cylinder core's negative terminal (tab) to the bottom of the cylinder case. A Diameter 2mm x 180mm length welding needle is easily inserted into the cylinder case to weld at the bottom. This machine is controlled by the microcontroller,  which is very easy to operate and can provide stable performance. 

DC Spot Welding Machine For Li-ion Battery Research

DC  Spot Welding Machine 1 . TMAX-W728 DC spot welding machine has two kinds type to choose, pneumatic spot welding machine with smaller shipping weight and volume, but need to connect air compressor. Foot spot welding machine without air supply but need with desk shipping together. 2 . This DC double needle spot welding machine is specifically designed for professional Li-ion Battery Research. It is mainly used for Welding pcb for mobile phone battery pack and EV battery pack for battery and Nickle tab weld.

Ultrasonic Aluminium Spot Welding Machine

1 TMAX-VS-25 Ultrasonic Spot Welding Machine is an ultrasonic metal welder designed for welding Li ion battery cathode electrode sheets aluminum foil and Al tab onto current collectors to prepare Li-Ion pouch cells and cylinder cellin R&D laboratories and production line. 2 TMAX-VS-25  Ultrasonic welding machine is with semi-auto frequency tracking function, you don’t need to setting frequency always, simple operation.

Automatic Numerical Control EV Cell Battery Spot Welding Machine for 18650 Battery Pack

This machine is used for 18650 battery pack automatic spot welding, it can weld both side together with high speed and good effect. Features : 1. Support breakpoint start, support automatic start and manual start mode conversion. 2. It has a false spot welding and out of spot welding alarm function. 3. Programming is simple, and it supports any point programming and array programming. 999 groups can be saved programming files. 4. Welding needle replacement forecast reminder. 5. Own welding current monitoring system, real-time monitoring of welding current.

Double Point Pneumatic Spot Welding Machine

Single Point Pneumatic Spot Welding Machine Used For Lithium Battery Cylinder Cell TMAX-ARP30 Precise Pneumatic Single Point Welding Machine is specifically designed for professional Li-on Battery Research. It is mainly used for welding the cylinder core's negative terminal (tab) to the bottom of the cylinder case. A Diameter 2mm x 180mm length welding needle is easily inserted into the cylinder case to weld at the bottom. This machine is controlled by the microcontroller,  which is very easy to operate and can provide stable performance. 

Battery Spot Welding Machine

SPECIFICATION This TMAX-PS250 Spot welding machine mainly used for 18650 battery pack tab welding, it can weld Nickel tab thickness from 0.05-0.25mm. You can also choose our other model according to your tab Thickness. Dual pulse welding, the first pulse is used to the workpiece surface coating and oxide removal, and make the contact place in welding electrode produce slight deformation, improve the effective contact area, the second pulse is used to ontology metal welding, can effectively promote the quality of welding and reducing welding spatter.

Single Point Spot Welding Machine Used For Lithium Battery Cylinder Cell

Single Point Spot Welding Machine TMAX-BR320 inverter welding machine is a single point spot welding machine used for lithium battery cylinder cell Ni tab welding with stainless steel shell and Al tab welding with aluminum shell/can for inner side welding.