●Cordless Design: Our electric soldering iron power cord is free and convenient to control freely, removing the shackle of the power supply, allowing you to perform welding work anytime, anywhere. Save time and energy ●Compatible with Makita 18 V batteries: This rechargeable soldering iron is compatible with 18 V Makita ion batteries. Compatible Battery Types BL1815N, BL1820B, BL1830B, BL1840B, BL1850B, BL1860B Note: This product is sold only but chargers and batteries are sold separately ●Quick Preheating: This 30W soldering iron set uses a ceramic heating element, which only takes 30 seconds to preheat and rapidly weld at a high speed to 104°F (450°C) working temperature and constant temperature ●【Safety Protection】: Lead free contact iron head, secondary electroplating on surface, quick tinning. High quality material, built-in low voltage protection, 30W power, faster and more smooth to use ●【Widely Used】: This soldering iron is widely used in circuit board soldering, electrical repair, jewelry making, computer and DIY. Great for beginners, welderers, basic household equipment, welding technicians training, etc