1400mah USB Soldering Iron Wireless Charging Electric Soldering Iron Fast Charging Rechargeable Portable Repair Welding Tools 850/1400mah USB Soldering Iron Wireless Charging Electric Solder Iron Fast Charging Rechargeable Portable Repair Welding Tools Product Features 1. The product is compact and easy to operate. Press and hold the button for 5 seconds to turn on/off. 2. The soldering iron tip can be replaced by unscrewing it, making it easy to operate. 3. Five speed temperature regulation, high temperature mode, medium temperature mode, and low temperature mode, to meet the needs of different scenarios. 4. No additional options are needed, both TYPE-C interface and USB interface can provide power for it. 5. The heating core and soldering iron head are integrated, with fast heating, smooth soldering, and long service life. Product parameters Product Name: USB Plug in Electric Soldering Iron Rated voltage: DC3.7V Working current: 2A Power: 8~10W Battery capacity: 850mAh/1400mAh optional Battery model: 17350 lithium battery Power interface: TYPE-C（5V） Working temperature: 260~420 ℃ remarks Press the button once on a single machine to switch gears Three click button to switch between Celsius/Fahrenheit Level 1: 260 ℃ corresponds to 500 ℉ Second gear: 300 ℃ corresponds to 572 ℉ Three levels: 340 ℃ corresponds to 644 ℉ Fourth gear: 380 ℃ corresponds to 716 ℉ Fifth gear: 420 ℃ corresponds to 788 ℉ Delivery List Electric soldering iron * 1 USB charging cable * 1 Chinese and English instruction manual * 1 _x000D_ _x000D_