DescriptionAre you looking for a professional, yet affordable spot welder? Are you in search of a sturdy, trustworthy tool that can do multiple jobs? If yes, look no further! Our professional spot welder, made of material, must meet you needs. It is one of the best choices for you.Features-Color: Black -Material: Aluminum alloy, copper -Size: About 10.50X8.32X2.88cm/4.13X3.27X1.13inch -Output voltage: Max 4.2V -Output current: Max 639A - Portable spot welding machine with quick release welding pen. - The integrated welding pen uses gold-plated terminals with good electrical conductivity. - 5VUSB output interface can be used to charge the mobile phone with the maximum output current of 2.4a - Built-in high-speed battery, with excellent charge-discharge performance. - Fine workmanship and easy to use. Good performance. Long service life.
