380mAh Battery | USB Type-C Charging | Compact Portable Design
Enjoy added convenience for compatible small repair and soldering applications with this compact 510-style rechargeable battery unit. Featuring a built-in 380mAh battery, USB Type-C charging and multiple preheating voltage settings, this portable unit is designed for users who need a compact power source for compatible 510-thread accessories.
Made from stainless steel, its slim design makes it easy to store with your tools and accessories. Please check the connection type and accessory compatibility carefully before purchasing.
| Product Type | 510 Rechargeable Battery Unit |
| Model Number | 11.2Bottom-U / 510 11.2 Button Preheat |
| Battery Capacity | 380mAh |
| Preheating Voltage | 3.0V / 3.6V / 4.0V |
| Charging Port | USB Type-C |
| Material | Stainless Steel |
| Listed Product Dimensions | Approx. 14 × 99.7mm (supplier-listed; please verify) |
| Additional Listed Dimensions | 16 × 14 × 0.3cm (packaging or item measurement not confirmed) |
| Smart Device | Supplier specification: Yes |
| Country of Origin | Verify before listing; supplier specifies Mainland China. |
Important: The supplied product information states that only the main unit is included. The soldering iron or mini bulb tip must be purchased separately. A charging cable and power adapter are not confirmed as included.
Please check compatibility and included accessories before ordering.




