NEW Digital Preheating Soldering Iron Battery 400, 510 Mah, 3 Speed Button Regulator, Soldering Iron Battery Rod Heating Kit

1. PREMIUM MATERIAL: This pen-shaped button cell set is made of premium material, durable and practical.

2. LIGHTWEIGHT AND COMPACT: The kit has a lightweight and compact structure, which is very convenient to use.

3. Fine Workmanship: The charger kit is made of fine workmanship to ensure efficient and convenient charging.

4. Simple structure with digital power display: The charging kit has a simple structure and does not require complex operation.

5. USB connection: The battery pole adopts USB connection, which is convenient and practical.

Parameters:

• Name: Bottom pole battery connector.
• Color: Purple, color
• Material: Zinc alloy, stainless steel
• Battery capacity: 400Maha
• Preheat voltage: 3.7V
• Charging port: connector
• Product size: 89*14mm
• Individual weight cardboard: 36.5G