Portable Cordless Soldering Iron Pen 650mAh 300-450°C USB-C

Cordless Pen for Everyday Repairs

This 2026 upgraded soldering iron is built for beginners, hobbyists and DIY enthusiasts who need a portable tool for electronics repair and circuit board work. A 650mAh battery removes the need for a mains cable, so you can solder anywhere. Simple controls use a long press for power and a short press to cycle through three temperature gears. The clear LED display shows the current temperature in real time.

USB-C Charging Fits Any Workflow

A USB Type-C port accepts power from a power bank, laptop or any USB source, letting you recharge between jobs without a dedicated charger. Three voltage steps at 2.7V, 3.4V and 4.2V correspond to the temperature range of 300°C to 450°C (572°F to 842°F). Quick press patterns handle pre-heat and power functions, keeping the workflow fast. The 510 thread universal connector secures the tip during use.

Steps Up From Tethered Entry Irons

This kit replaces fixed-cord entry models that limit movement and lack temperature feedback. The jump is worth it when you need cordless freedom for field repairs, outdoor projects or a clutter-free bench. It is not suited for heavy chassis work, high-volume production or tasks that demand continuous high-wattage output beyond the battery capacity.