Take your soldering on the go with Electronoobs’ battery-powered iron!
A sizable soldering station is great for when you’re at a permanent workbench. However, if you find yourself in some far-off location, perhaps without access to mains power, this DIY battery-powered soldering iron from Electronoobs may be just what you need.
The device weighs in at just over 100 grams, and while a bit chunky compared to many plug-in irons, it packs a 4.2V battery inside the handle itself. It also features an OLED screen and interface buttons. Power output to the tip is regulated through PWM, using an IRF7424 MOSFET.