[Wide use]The spot welder is widely used in electronic products, power , electric vehicles, model airplanes, ship models, power tools, etc. [Easy to use]OLED display, smart and compact, easy to operate. [Characteristics]The spot welder has compact size, very easy to carry and store, easy to use, no complicated steps. [Convenience] quick to install, and not take up much of your time, very convenient. The SQ-SW2 spot welder has a 1.8-inch LCD color screen display, supports automatic/manual working mode, with functions of low battery charge reminder, real-time circuit board temperature monitoring and high-temperature reminder, screen display flip, welding spot count, automatic shutdown, firmware upgrade, etc. Recommended nickel strips: 0.1-0.2mm Working mode: automatic/manual Built-in battery: 10000mAh Thickness of soldering pen wire: 8AWG Cycle charging: support Protection reminder: support Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage: AC 220V colour: black Material: aluminum alloy Size: 147x80x25mm Package Contents: 1 x Host machine 1 x Welding pen 1 x Nickel strips 1 x USB cable 1 x Charger 1 x Spot welding needle 1 x English Manual 1 x Storage bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.