Welcome to our store! This wireless charging welding tool is a must-have for any DIY enthusiast or professional. Here are some key features: - Rapid Heating and Cooling: Made of aluminum alloy, this soldering iron heats up in less than 15 seconds and cools down in less than 35 seconds, ensuring high work efficiency. - Temperature Adjustable: The temperature and voltage can be easily adjusted, with a temperature range of 200°C-470°C and a voltage range of 3.3V-4.8V. - Rechargeable: This welding pen is rechargeable and can be powered by various devices such as a computer, power bank, or mobile phone charger. - 510 Interface: The soldering iron interface allows for easy connection to soldering iron and load, suitable for small gauges, precise electronic components, and more. - Practical and Portable: With a cordless design, this electronic welding kit is simple to operate, lightweight, and compact, making it ideal for both home use and on-the-go projects. Specifications: - Material: Aluminum Alloy, ABS - Gross Weight: 86g / 3.0oz - Product Size: Approx. 17 x 1.2 x 1.2cm / 6.7 x 0.5 x 0.5in - Power: 8-15W - Heating Time: 8-12 seconds - Battery: Lithium battery 420mah (built-in) - Soldering Iron Tip Resistance: 1.5-2.5Ω Package includes: - 1 x Battery Soldering Iron Welding Pen - 1 x Soldering Iron Tip - 1 x Soldering Iron Stand - 1 x Charging Cable - 1 x Storage Tube - 1 x English Manual 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service. Thank you for choosing our product!