801H battery spot welding machine

A300+ spot welding different battery fixtures

811H welded nickel-aluminum composite sheets on large single battery

801D spot welder with 70B spot welding pen to weld 18650 batteries fixture error.#spotweldingmachine #newenergy #batterypack

811A spot welding machine

801D welding machine

801D spot welder with 71B spot welding pen

801D spot welding machine

801D spot welding pen

[Upgraded welding experience] 801D capacitor energy storage spot welding machine

[New technological discovery] 801A spot welding machine

801D spot welding machine + 71A spot welding pen

801D spot welder + 71A welding pen

—801D professional welding machine

801D spot welder with 71B spot welding pen for butt welding iron block

801D spot welder

801H spot welding machine

801A Capacitor Energy-Storage Precision Pulse Spot Welding Machine

737G+ Precision Spot Welding Machine

801D welding machine + 71A spot welding pen,

709AD+ transformer spot welding machine,

Welding upgraded! 811H Spot Welding Machine For Welding Copper To Aluminum Electrode Of LiFePO4 Battery

811H spot welding machine operating video

811A Spot Welder

811H spot welder

811H spot welding machine