SEQURE SW3 Spot Welder Max 2500A Capacitor Energy Storage Spot Welding Machine for 18650, 21700 Lithium Battery Pack Building with Integrated Handle WP30
Adopts high quality low-resistance MOS with a max working current of 2500A, this spot welder is suitable for spot welding of nickel plating, pure nickel, and copper sheet.
SQ-SW3 supports multiple charging methods such as fast/slow charging, and battery charging. Quickly replenishes power, and works continuously without interruption, greatly improving the stability of continuous spot welding.
All-metal aluminum shell body, fast heat dissipation, super farad energy storage capacitor, large energy, long life, safe and reliable.
2 Trigger modes: auto & manual. Features with multiple functions like solder point counting, temperature detection, LED light, firmware upgrade, etc.
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
Product Description:
(1) Adopts high quality low-resistance MOS with a max working current of 2500A, this spot welder is suitable for spot welding of nickel plating, pure nickel, and copper sheet.
(2) SQ-SW3 supports multiple charging methods such as fast/slow charging, and battery charging. Quickly replenishes power, and works continuously without interruption, greatly improving the stability of continuous spot welding.
(3) All-metal aluminum shell body, fast heat dissipation, super farad energy storage capacitor, large energy, long life, safe and reliable.
(4)2 Trigger modes: auto & manual. Features with multiple functions like solder point counting, temperature detection, LED light, firmware upgrade, etc.
(5) HD LCD color screen, multi-language menu, supports Chinese, English, and Russian.
(6) Aluminum oxide copper welding pins are hard, durable, and long-lasting. The copper on the welding pin will not melt, so it will not stick to the nickel strip during spot welding. Double head design improves utilization.
(7)Two types of spot welding handles: split handle SWP25 and integrated handle WP30. They are made of 25mm² ultra-soft multi-strand copper wire with nickel plating. They are soft to the touch, anti-oxidation, low resistance, large overcurrent, and durable.
Learn more about the Detailed Specifications
Additional Information
Date First Available
June 05, 2025
There are no reviews yet.
Do you own this product?
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.