yuxuan21 USB Rechargeable Mini Soldering Iron: USB rechargeable
Available Options
Forget the bulky soldering station. This USB-rechargeable mini iron is the pocket-sized power tool you've been waiting for. It delivers professional-grade soldering in a pen-like form factor, perfect for the modern maker who's always on the move. Whether you're fixing a frayed headphone wire at your desk or assembling a micro-drone in the field, its versatility is a game-changer. Just plug it into any USB port—laptop, power bank, you name it—and you're ready to roll. No more hunting for outlets or lugging around heavy gear.
In practice, this little beast shines in tight spots. Its ergonomic grip means no hand cramps during those marathon PCB repair sessions, and the fine tip handles surface-mount components with surgeon-like precision. Pro tip: let it hit its full temperature—usually indicated by a steady LED—before diving in. And yeah, it gets hot; treat it with the respect it deserves. For hobbyists and pros alike, this isn't just a tool; it's the sleek, portable future of soldering, minus the clutter.
- Portable and lightweight
- Smart pen design
- Precision soldering tool
- Easy to use
- USB rechargeable
General specs
- Brand: yuxuan21
- Seller: Joom
- Power Source: USB rechargeable
- Type: Mini soldering iron
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | yuxuan21 | Hi2deals | caige6666 | Picture Hung | Picture Hung | Outing etrey |
| Model | 510 Thread Battery Cart Pen | |||||
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| Price | $13.90 | $22.66 | $8.63 | $8.37 | $7.43 | $8.37 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 29, 2025 | August 8, 2025 | August 8, 2025 | August 26, 2025 | August 26, 2025 | September 2, 2025 |
| Power Source | USB rechargeable | USB | USB rechargeable | USB rechargeable | ||
| Included Components | Mini soldering iron kit | Mini soldering iron set | Mini soldering iron set | |||
USB Rechargeable Mini Soldering Iron
Emma Y.
Seattle, WA
September 3, 2025
As someone who values practicality and efficiency, I bought this hoping it would solve my need for a portable soldering solution. The problem was my old setup was bulky and inconvenient, always requiring an outlet and taking up space. This tool seemed like the perfect answer—small, rechargeable, and easy to carry. In use, it does work well for light tasks like fixing small electronics or jewelry, and I appreciate how it charges from my laptop or power bank, making store pickup a breeze. However, I'm disappointed because it falls short for more demanding work; it struggles with larger connections and the heat-up time can test my patience. My takeaway is that while it's a good option for on-the-go minor repairs, it's not a replacement for a full-sized iron if you're dealing with anything heavy-duty. I'd recommend it with caution, especially for fellow pragmatists who need reliability above all.
- Pros: I was drawn to the idea of a small soldering tool that I could charge with any USB source, making it extremely convenient for quick fixes without being tied to a wall outlet. The slim design fits comfortably in my hand, preventing fatigue during longer sessions, and the fine point allows for precise work on delicate components, which is a huge plus for my projects.
- Cons: I expected more from the heating performance; it takes a bit too long to reach the optimal temperature, and sometimes it doesn't feel as powerful as I'd like for tougher jobs. The heat-up indicator is subtle and easy to miss, which can be frustrating, and I wish it had better insulation to handle the high temperatures more safely without feeling so risky to use.