Battery Spot Welder

18650 Desk-Top Capacitive Discharge Spot Welding Machine

  • Model Number:

  • Input Power:

  • Dimension(L*W*H):

  • Net Weight:

  • Compliance:

    CE Certified
  • Warranty:

    One years limited warranty with lifetime technical support
  • Payment:

    L/C D/A D/P T/T Western Union
  • Delivery Time:

    10 day
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Product Details

18650 Desk-Top Capacitive Discharge Spot Welding Machine

It is the most popular capacitive discharge spot welder driven by compressed air. It is designed for the production of the world’s high-class battery manufacturer (NiMH. NiCd, Li-Ion/LiMnNi. LifePO4) with more reliable and consistent welding than AC pulse. 

Working Voltage

110V or 240V AC, 50/60Hz 

Output Power


Input Air Pressure

0.1 - 0.8 MPa (Air Compressor is not included. Please click here to order)

Welding Current

0-99% Adjustable

Welding probes

·         Allow independent adjustment for pressure

·         Ensure consistent welding pressure

·         Fully eliminates the phenomenon of low voltage or condensation occurred to lithium batteries after welding

·         Homogeneous welding spot, small spark, and no black spots

Welding Switch

Built in optoelectronic welding switch, which can eliminate the need of changing switches for similar welding machines


·         Single chip control

·         Digital LCD control panel for setting all parameters

Tab Thickness Applicable

0.03 - 0.5mm tab (10 pcs 0.2mm Tab will be provided in the package for customer's practice)


·         One year limited warranty with lifetime support

·         Rusting and damage due to improper storage condition or maintenance is not covered by warranty

Product Dimensions


Application Notes

·         Please click here to learn the basic knowledge of Capacitive Discharge Spot Welder

·         Avoid touching weld spots immediately after the weld has been performed as they will be hot

·         Always wear safety glasses when working with spot welders and weld heads

·         Be careful not to pinch fingers in moving weld head parts or between welding electrodes

·         Remove hand jewelries before welding

Net Weight

50 kg (110 lbs)



                   Battery Spot Welding Machine




1.  We supply machines with battery technology support.

2.  We supply full set of lithium battery equipment for lab research, pilot scale research and production line.

Spot Welding Machine

1 Standard exported package: Internal anticollision protection, external export wooden box packaging.

2 Shipping by express, by air, by sea according to customers' requirements to find the most suitable way.

3 Responsible for the damage during the shipping process, will change the damage part for you for free.


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    We will give you a quotation within 24 hours. give you a quotation within 24 hours.

      18650 Desk-Top Capacitive Discharge Spot Welding Machine

    Contact Us:

    Xiamen Tmax Battery Equipments Limited.

    Add:No. 39, Xinchang Road, Xinyang, Haicang Dist., Xiamen, Fujian, China (Mainland)

    Email:[email protected]
    Email:[email protected]
    Skype:[email protected]