FNIRSI® HS-03 Cordless Soldering Iron, 18650 Removable Battery, USB-C, 212–842℉
Features
-
2600mAh Replaceable Battery – True Cordless Freedom
High-capacity battery with a replaceable design enables full wireless operation while extending the product lifespan—perfect for field work, repairs, and outdoor use without limits. -
Dual Power Mode – Cordless & USB-C Powered
Switch seamlessly between battery and Type-C power supply for uninterrupted soldering anytime. -
Fast Heating – Melt Solder in 7 Seconds
Rapid heat-up technology ensures quick start and high efficiency for daily tasks. -
Wide Temperature Range (212–842℉ / 100–450℃)
Covers everything from delicate SMD work to high-temp soldering applications. -
1℉ Precision Adjustment Control
Fine-tune temperature in ultra-precise increments for professional-grade accuracy. -
Advanced PID Temperature Control Chip
Maintains stable temperature and minimizes fluctuations under load, ideal for precision electronics. -
5-Level Quick Temperature Presets
Instant switching between preset levels (480–840°F) for faster workflow. -
Smart Auto Sleep & Standby System
Customizable sleep (0.5–60 min) and standby (1–60 min) to extend tip life and save power. -
0.96" IPS HD Display – Real-Time Monitoring
Clear display shows temperature, power status, and working mode at a glance. -
Left & Right Hand Mode Support
Adaptive control system automatically adjusts button logic for both left- and right-handed users. -
F210 Precision Tips for Fine Work
High-quality tips (2.10Ω core) deliver excellent thermal response for small components and SMD soldering. -
Compact & Lightweight Design
Ultra-portable and ergonomic with silicone grip, perfect for long-time handheld use.
Specifications
Package List:
◉ Pen Cap
◉ I-Tip (Extra Sharp) + IS-Tip (Bent Hook)
◉ Screwdriver
◉ USB Cable
◉ Storage Box















Product Information
Product Information
Shipping & Returns
Shipping & Returns








FNIRSI® HS-03 Cordless Soldering Iron, 18650 Removable Battery, USB-C, 212–842℉
FNIRSI® HS-03 Cordless Soldering Iron, 18650 Removable Battery, USB-C, 212–842℉
Features
-
2600mAh Replaceable Battery – True Cordless Freedom
High-capacity battery with a replaceable design enables full wireless operation while extending the product lifespan—perfect for field work, repairs, and outdoor use without limits. -
Dual Power Mode – Cordless & USB-C Powered
Switch seamlessly between battery and Type-C power supply for uninterrupted soldering anytime. -
Fast Heating – Melt Solder in 7 Seconds
Rapid heat-up technology ensures quick start and high efficiency for daily tasks. -
Wide Temperature Range (212–842℉ / 100–450℃)
Covers everything from delicate SMD work to high-temp soldering applications. -
1℉ Precision Adjustment Control
Fine-tune temperature in ultra-precise increments for professional-grade accuracy. -
Advanced PID Temperature Control Chip
Maintains stable temperature and minimizes fluctuations under load, ideal for precision electronics. -
5-Level Quick Temperature Presets
Instant switching between preset levels (480–840°F) for faster workflow. -
Smart Auto Sleep & Standby System
Customizable sleep (0.5–60 min) and standby (1–60 min) to extend tip life and save power. -
0.96" IPS HD Display – Real-Time Monitoring
Clear display shows temperature, power status, and working mode at a glance. -
Left & Right Hand Mode Support
Adaptive control system automatically adjusts button logic for both left- and right-handed users. -
F210 Precision Tips for Fine Work
High-quality tips (2.10Ω core) deliver excellent thermal response for small components and SMD soldering. -
Compact & Lightweight Design
Ultra-portable and ergonomic with silicone grip, perfect for long-time handheld use.
Specifications
Package List:
◉ Pen Cap
◉ I-Tip (Extra Sharp) + IS-Tip (Bent Hook)
◉ Screwdriver
◉ USB Cable
◉ Storage Box















Original: $74.99
-65%$74.99
$26.25Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Features
-
2600mAh Replaceable Battery – True Cordless Freedom
High-capacity battery with a replaceable design enables full wireless operation while extending the product lifespan—perfect for field work, repairs, and outdoor use without limits. -
Dual Power Mode – Cordless & USB-C Powered
Switch seamlessly between battery and Type-C power supply for uninterrupted soldering anytime. -
Fast Heating – Melt Solder in 7 Seconds
Rapid heat-up technology ensures quick start and high efficiency for daily tasks. -
Wide Temperature Range (212–842℉ / 100–450℃)
Covers everything from delicate SMD work to high-temp soldering applications. -
1℉ Precision Adjustment Control
Fine-tune temperature in ultra-precise increments for professional-grade accuracy. -
Advanced PID Temperature Control Chip
Maintains stable temperature and minimizes fluctuations under load, ideal for precision electronics. -
5-Level Quick Temperature Presets
Instant switching between preset levels (480–840°F) for faster workflow. -
Smart Auto Sleep & Standby System
Customizable sleep (0.5–60 min) and standby (1–60 min) to extend tip life and save power. -
0.96" IPS HD Display – Real-Time Monitoring
Clear display shows temperature, power status, and working mode at a glance. -
Left & Right Hand Mode Support
Adaptive control system automatically adjusts button logic for both left- and right-handed users. -
F210 Precision Tips for Fine Work
High-quality tips (2.10Ω core) deliver excellent thermal response for small components and SMD soldering. -
Compact & Lightweight Design
Ultra-portable and ergonomic with silicone grip, perfect for long-time handheld use.
Specifications
Package List:
◉ Pen Cap
◉ I-Tip (Extra Sharp) + IS-Tip (Bent Hook)
◉ Screwdriver
◉ USB Cable
◉ Storage Box






































