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$31.49Below its usual price
ℹ️ Final price is set on AliExpress – during sales (e.g. SuperDeals) it is often lower.
Close to the 9-day averagetracked $98.06 · avg $98.09 · low $96.22 · checked 29 Oct 🛒 Buy on AliExpress →
Worldwideships with tracking
Shipping2–4 weeks, tracked
Buyer protectionfull refund
We don't sell - we track prices. AliExpress pays us a small commission, at no cost to you.
$31.49

SOFIRN HS42 2100lm 18650 EDC Headlamp, USB-C Rechargeable Power Bank, SST40 LED with Magnet

98.6% positive feedback1,288 reviews 3k+ sold recently🏷️ Sofirn🏬 Sold by Stone's Store✓ Picked
AliExpress buyer rating : What this means

The percentage shows how many AliExpress buyers rated this product positively. InstaShop does not edit or filter the rating.

✓ Selected for InstaShop by high positive feedback (88%+) and proven sales
  • ✅ High 2100 lumen peak output
  • ✅ Versatile magnetic base for hands-free use
  • ✅ Integrated USB-C charging with power bank functionality
👤 Outdoor enthusiasts and DIYers who need a powerful, rechargeable light with flexible mounting options.
Price updated
84/100⭐ RecommendedInstaShop Score
Rating
Sales volume
Discount
Computed by InstaShop from the product's real rating, sales volume and discount - an independent editorial signal, not a guarantee. How it is calculated

This powerful headlamp delivers exceptional brightness for outdoor adventures and hands-on repairs. Featuring a magnetic base and a built-in power bank, it is the perfect multi-functional tool for enthusiasts who need reliable, hands-free lighting and emergency charging on the go.

📋 Full specs, sizes, materials & detailed description - on the AliExpress product page → 💬 Share this deal
🌍 International price: $31.49 (AliExpress's international listing). Shipping and any import taxes are shown at checkout. Details
Price historyLowest $30.90 (27.10) · full chart ↓
💡 Why buy · InstaShop analysis
👤 Best for: Outdoor enthusiasts and DIYers who need a powerful, rechargeable light with flexible mounting options.
🚫 Less suitable for: Ultralight backpackers or runners who prioritize the lowest possible weight on their head.
🔎 Check before buying: Verify if the included battery capacity meets your expected runtime needs for long trips.
💰 Is the price good? 52% below the store's listed reference price.
Good to know:
  • High brightness levels will trigger thermal throttling
  • 18650 battery adds more weight than smaller AA or AAA alternatives
⭐ Quality & trust: 98.6% positive feedback from 1,288 AliExpress buyer reviews. Updated daily.
🚚 Tracked shipping · 🔒 AliExpress Buyer Protection · Shipping, customs & returns →

What AliExpress buyers say

98.6%
positive feedback
1,288 reviews · 3k+ sold recently

The data comes from AliExpress and is updated daily. Full reviews, including buyer photos, are on the AliExpress product page.

See reviews on AliExpress →
InstaShop is a catalog that links to AliExpress. Purchase, shipping and warranty are provided solely by the AliExpress seller; some links are affiliate links (the price to you doesn't change). Terms of Use

📈 Price history: is the discount real?

✓ Good price

Based on InstaShop's daily price tracking on AliExpress since 21.10.2026 · 9 measurements

Today's price
$31.49
checked 29.10
Lowest
$30.90
27.10
Average · 9 measurements
$31.50
21.10–29.10
$31$31.5021.1023.1025.1027.1029.10Average $31.50Highest $31.74 · 26.10Lowest: $30.90 · 27.10

We have tracked this product's price for 9 days, since 21.10.2026. The lowest was $30.90 (on 27.10.2026), the average $31.50 and the highest $31.74. Today's price, $31.49, is close to the average price.

All 9 measurements as a table
DatePriceChange
29.10.2026$31.49↑ $0.13
28.10.2026$31.36↑ $0.46
27.10.2026$30.90↓ $0.84
26.10.2026$31.74–
25.10.2026$31.74–
24.10.2026$31.74↑ $0.25
23.10.2026$31.49–
22.10.2026$31.49↓ $0.08
21.10.2026$31.57–

The final price is set by AliExpress. · How we check fake discounts

🧾 From our price tracking

Price now
$31.49 · About usual (within 2% of the $31.50 average)
Last 30 days
low $30.90 · average $31.50
Tracked since
21.10.2026 · 9 daily checks
Lowest price
$30.90 (27.10.2026)
Price drops
once
At the current price
2 days ($31.49)
Listed discount
52% - not real: the "original" price was never charged while we tracked it

Real data only: one price check per day on AliExpress, international listing, in US$.

🔍 In-depth analysis

The Sofirn HS42 is a versatile headlamp designed for users who need a high-output lighting solution for outdoor activities or hands-on work. Featuring the SST40 LED, this model is marketed as an EDC (Every Day Carry) tool that doubles as a power bank via its USB-C port. The inclusion of a magnetic base adds a layer of utility for automotive repairs or workshop use, allowing for hands-free operation without the headband. With a high lumen rating, it aims to provide significant brightness for its size, powered by a standard 18650 battery.

While the brand is well-regarded in the enthusiast community for balancing performance and cost, this specific model stands out due to its multi-functional design. It serves as a primary light source, a headlamp, and an emergency charger. The high volume of orders and the exceptionally strong buyer rating suggest that the hardware is reliable and meets the expectations of the majority of users who have already put it to the test in the field.

✅ Pros

  • High buyer satisfaction score indicates consistent quality control and performance.
  • Dual-use design as a headlamp and a magnetic work light offers great versatility.
  • USB-C charging and power bank functionality modernize the traditional flashlight setup.
  • Utilizes a standard 18650 battery, making it easy to swap or replace cells over time.

Cons and cautions

  • High-lumen output in a compact body may lead to rapid heat buildup during extended use.
  • The 18650 battery size makes the unit bulkier on the forehead compared to AAA or internal-battery models.
  • The current discount is significant, but the original list price seems inflated compared to similar enthusiast-grade lights.

This analysis is written with an AI model from the product data (name, category, price, rating and orders), not from a hands-on test. How we choose and score

Who it's for: This is ideal for hikers, campers, and mechanics who require a powerful, hands-free light source. It also suits those who appreciate multi-purpose gear, as the power bank feature provides a safety net for charging small devices during emergencies.

Who should skip it: Casual users who only need a light for occasional household tasks might find this model more complex or heavier than necessary. It is also not for those who prefer ultra-lightweight, plastic-bodied headlamps for running.

🔎 Check before you buy

  • Confirm if the 18650 battery is included in the package or if it must be purchased separately.
  • Verify the specific water resistance rating with the seller to ensure it meets your environmental needs.
  • Ask the seller about the weight of the unit including the battery to ensure it is comfortable for your intended use duration.
  • Clarify the maximum charging speed supported when using the device as a power bank.
💰 Value verdict: Given the massive number of successful orders and a rating that sits near the top of its category, the value is excellent. At the current discounted price, you are getting a high-performance tool that competes with much more expensive brands, backed by a proven track record of buyer satisfaction.

💡 Tips

  • Clean the magnetic tail cap regularly to prevent metal shavings from interfering with the charging port or mounting stability.
  • If using the power bank feature, ensure your charging cable is high quality to minimize energy loss during the transfer.
  • Adjust the headband tension before your first long hike, as the weight of the 18650 cell requires a secure fit.

Questions about this product

Can I use this light while it is being charged via USB-C?
Most Sofirn models allow for low-level use while charging, but you should confirm with the seller if this specific model supports 'pass-through' charging at higher brightness levels.
How long does the battery last on the highest setting?
The runtime depends on the capacity of the 18650 battery used and thermal throttling. You should ask the seller for a runtime chart to see how the brightness steps down over time.
Is the headband removable for EDC use?
Yes, the light is designed to be popped out of its silicone bracket so it can be used as a standard handheld flashlight or attached to metal surfaces via the magnet.

❓ Questions & Answers

What does it cost in US dollars?
$31.49 - AliExpress's international price at our latest check (29.10.2026). The exact amount in your currency, with shipping, is shown at AliExpress checkout.
Shipping and import taxes to my country?
Delivery to your address, its cost and time depend on the seller and your country; import duty/VAT depends on your country's rules (in the EU, the UK and Australia VAT/GST is usually collected at AliExpress checkout). All of it is shown before you pay.
Is this price tracked?
Yes. We have checked this listing's price 9 times since 21.10.2026 - see the price history and the tracking facts on this page.

Shipping, import taxes, returns & Buyer Protection - full answers →

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