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FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit with Storage Case, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature, 3 210 Soldering Tips, Smart Soldering Iron Pen for Electronics Repair
FNIRSI

FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit with Storage Case

Bottom line: The FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit is a specs-and-price decision rather than a crowd-consensus one in the tools & maintenance category, priced around $93.48 on Amazon as of 2026-10-06. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

$93.48

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Buy on Amazon — $93.48 Also on eBay → Compare to similar tools & maintenance

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For PC and retro-hardware cleaning and maintenance tools, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Backed by FNIRSI's warranty and support channels

Cons

  • ✗ Check battery runtime and RPM/CFM specs match your case size and cleaning frequency
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

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SpecPicks Verdict

SpecPicks scored FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit using a rating × review-volume × price-fit model applied to published specs and reviews across the tools & maintenance category. FNIRSI's tools & maintenance lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for tools & maintenance: PC towers accumulate significant dust in 3–6 months, so cleaning frequency drives cordless vs. canned-air tradeoff decisions. Match the device's RPM or CFM rating to your case size, and confirm battery runtime covers a full tower cleaning before ordering. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • 【HS02B Exclusive Storage Case】Professional Soldering Iron Storage Solution. Holds soldering iron, soldering iron tips, including Soldering Iron Stand, Brass Tip Cleaner, Solder Wire
  • 【Smart Soldering Iron】We upgraded HS01, HS02 has a better grip, shorter tip, larger 0.96'' display, and faster heating speed.It is suitable for electronic component repair, jewelry repair, circuit board soldering, micro soldering
  • 【100 W High Power & 2 S Tinning】The power of the soldering station is higher than the 65 W on the market. It can achieve fast heating for soldering. The temperature is adjustable within the range of 212-842 °F. It automatically adjusts to the power output
  • 【3 Groups Pre-set Temp】Preset multiple groups of fixed temperature, fast temperature adjustment without time-consuming
  • 【Smart & Safe】 features sleep, automatic power-off, and other modes.Customize setting,set soldering iron parameters according to needs to meet daily usage
  • 【Extensive accessories】 HS02B is equipped with 3 soldering iron tips (I, IS, K). The integrated design allows the soldering iron to heat up quickly and maintain a stable temperature. And the 100 W charging adapter allows you to use it immediately

Full Specifications

BrandFNIRSI
Wattage40 watts
Head StyleChisel, Pencil, Conical
Unit Count3.0 Count
Model NumberHS-02B
Power SourcePD/DC
Heating ElementNichrome
Number of Items6
Special FeaturePortable
Additional FeaturesPortable
Included Components100W PD Adapter / PD Chargeing Cable, Soldering Iron, Soldering Iron Stand, Soldering Iron Tips, Storage Case
Manufacturer Part NumberHS-02B
Specific Uses For ProductJewelry Soldering, Residential Use
Full listing titleFNIRSI HS-02B 100W Portable Corded Soldering Iron Kit with Storage Case, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature, 3 210 Soldering Tips, Smart Soldering Iron Pen for Electronics Repair

Ready to buy?

FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit with Storage Case, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature, 3 210 Soldering Tips, Smart Soldering Iron Pen for Electronics Repair is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $93.48

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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FNIRSI HS-02B 100W Portable Corded Soldering Iron Kit with Storage Case, 2S Fast Heating, 212-842℉, Pre-set 3 Groups Temperature, 3 210 Soldering Tips, Smart Soldering Iron Pen for Electronics Repair
$93.48
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