FNIRSI HS-03 Cordless Soldering Iron 10W | 7s Fast Heating & Swappable Battery
FNIRSI HS-03 Cordless Soldering Iron 10W | 7s Fast Heating & Swappable Battery
Couldn't load pickup availability
Short Product Description
Short Product Description
Say goodbye to tangled cords and limited mobility. The FNIRSI HS-03 Cordless Soldering Iron delivers true wireless freedom with a swappable 2600mAh battery and a rapid 7-second heat-up time. Whether you're working on delicate motherboard repairs, DIY electronics, or outdoor drone maintenance, its dual corded/cordless modes and ultra-precise 1°F temperature control guarantee uninterrupted, professional-grade precision anywhere you go.
Key Features
Key Features
- 2600mAh Swappable Battery: Enjoy true cordless freedom with an easily replaceable battery design that drastically extends the tool's overall lifespan.
- Corded & Cordless Dual Mode: Never stop working; seamlessly switch to USB-C power via a power bank or adapter when the battery runs out.
- 7-Second Rapid Heating: Melt solder almost instantly to speed up your workflow and reduce waiting time.
- 1°F Ultra-Precision Control: Achieve flawless soldering on sensitive micro-components with highly accurate, pinpoint temperature adjustments.
- Advanced PID Chip: Maintains stable tip temperatures under load, ensuring consistent, high-quality solder joints every time.
- Smart Auto Sleep & Standby: Save battery life and prevent tip oxidation with fully customizable timer settings.
- 5 Quick-Adjust Presets: Instantly switch between common temperature profiles (480–840°F) for maximum efficiency on diverse tasks.
Full Product Description
Full Product Description
True Cordless Freedom Meets Professional Power
Working on intricate electronics shouldn't mean fighting with heavy power cables. The FNIRSI HS-03 is engineered for engineers, DIY enthusiasts, and STEM educators who demand reliable, on-the-go performance. Powered by a high-capacity 2600mAh replaceable battery, it ensures your workflow remains completely wire-free.
Zero Downtime with Dual Power Modes
Battery running low in the middle of a critical repair? Simply plug in via USB-C using a power bank or adapter. The seamless transition between battery and corded modes means you experience absolutely zero downtime.
Precision Heat in Just 7 Seconds
Time is money, especially for field repairs. Featuring a powerful 10W output and advanced heating technology, the HS-03 melts solder in just 7 seconds. The custom F210 precision tips ensure rapid thermal recovery, allowing you to tackle micro-components and heavy-duty joints with equal ease.
Advanced PID Temperature Stability
Fluctuating temperatures lead to poor solder joints. Equipped with an advanced PID temperature control chip, this soldering iron eliminates transient load fluctuations. You get rock-solid stability across its impressive 212–842°F (100–450°C) range. Dial in your perfect heat using the crisp 0.96" IPS HD display and 1°F ultra-precision adjustment.
Smart Safety for Peace of Mind
Designed for the modern workbench, the customizable auto-sleep and standby functions (0.5–60 mins) not only extend the lifespan of your tips but also prevent accidental burns, giving you absolute peace of mind when stepping away from your desk.
Technical Specifications
Technical Specifications
- Working voltage: 5 V
- Power output: 10 W (max)
- Temperature range: 100–450 °C (212–842 °F)
- Heating time: Solder melts in about 7 s
- Display: 0.96" IPS HD color screen
- Power supply: Battery or USB Type‑C
- Battery capacity: 2600 mAh (swappable)
- Compatible tips: F210 series (2.10 Ω core resistance)
- Weight: ≈134 g
Delivery Options
Delivery Options
- Local delivery within Hong Kong and in-store pickup.
- Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.
- Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).
- Estimated delivery time: 1–3 business days after dispatch (Hong Kong).
- In-store pickup details (location and time) will be confirmed by email or phone message.
- Delivery times are estimates and may be affected by weather or unforeseen circumstances.
FAQ Section
FAQ Section
Q: Can I use the soldering iron while it is plugged into a power bank?
A: Yes! The HS-03 features a zero-downtime dual-mode design. You can power it directly via a USB-C power bank or wall adapter if the battery runs low, ensuring continuous operation.
Q: What type of soldering tips does the HS-03 use, and are they easy to replace?
A: It uses high-precision F210 series tips. They feature a simple plug-and-pull design for effortless assembly without needing extra tools, perfect for quick tip swaps during complex projects.
Q: Does it save my temperature settings when I turn it off?
A: Yes, the smart control system remembers your last used settings, and you can also program 5 quick-adjust temperature levels for instant switching when you power it back on.
Target Users / Applications
Target Users / Applications
- DIY Electronics Enthusiasts & PC Modders: Ideal for custom cable making and motherboard micro-soldering.
- Field Repair Technicians: Perfect for drone repairs, automotive wiring, and CCTV installations where wall power is unavailable.
- STEM Educators & Students: Safe, cord-free design excellent for robotics (Arduino/Raspberry Pi) projects.
