The FNIRSI HS-03 Cordless Soldering Iron combines portability with precise temperature control for electronics repair, SMD soldering, and field applications. Featuring a replaceable 2600 mAh battery, rapid heating, and USB-C power support, it delivers flexible and reliable performance wherever you work.

Features

2600 mAh Replaceable Battery for cordless operation
Dual Power Mode: Battery or USB-C
Fast Heating: Melts solder in just 7 seconds
Temperature Range: 100–450°C (212-842°F)
PID Temperature Control for stable heating
5 Temperature Presets for quick adjustments
0.96" IPS Display for real-time monitoring
Automatic Sleep & Standby to save power
F210 Soldering Tips for precision work
Compact, Ergonomic Design with silicone grip

Specifications

Working Voltage	5 V
Temperature range	100-450°C (212-842°F)
Display	0.96" IPS HD Color Screen
Soldering iron tip	F210
Battery	18650 Li-Ion (2600 mAh)
Power	10 W (max)
Power supply	USB-C
Weight	134 g

Included

1x FNIRSI HS-03 Soldering Iron with integrated Battery
3x Tips: 1x K-Tip (Knife Blades), 1x I-Tip (Extra Sharp), 1x IS-Tip (Bent Hook)
1x Pen Cap
1x Screwdriver
1x USB Cable
1x Storage Box
1x Manual

Features

Specifications

Included

Downloads

Details

Customer Reviews