650/1100mAh Battery Welding Tool Kit ,Portable Electric Soldering Iron Pen,510 Thread Heat Tips Electronic Solder Repair Tool

Power your sessions with precision. This compact 510-thread battery pen delivers reliable, consistent performance in a lightweight, pocket-ready design — available in 650mAh and 1100mAh capacities across a range of bold colorways.

Key Features

• Dual Capacity Options: Choose 650mAh for everyday portability or 1100mAh for extended use
• 510 Thread Compatible: Works with standard 510-thread cartridges and attachments
• USB Charging: Convenient USB connection for easy, on-the-go recharging
• LED Battery Indicator: Color-coded LED shows charge level at a glance — green (3.4V), blue (3.7V), red (4.0V), and preheat mode
• Preheat Function: 15-second or 60-second preheat mode for optimal performance
• Built-In Protections: Short circuit, overcharge, and timeout protection for safe use
• 5-Click On/Off: Simple, child-resistant activation

Specifications

• Capacity: 650mAh / 1100mAh
• Battery Cell: HGB
• Thread: 510
• Diameter: 11.2mm | Length: 82mm
• Charging Voltage: 4.2V
• Origin: Mainland China

Note: Colors may vary slightly due to monitor settings. Allow 5–10mm measurement tolerance.