Newly Upgraded Distance Sensing Handheld Laser Marker

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Battery Powered Handheld Fiber Laser Marking Machine

This SUNTOP battery powered handheld fiber laser marking machine is cordless and lightweight, supporting flexible on-site and outdoor marking on stainless steel, aluminum, brass and other metals. Featuring stable laser output and simple operation, it is an ideal portable marking solution for workshops, inventory and field traceability.
※ Product Model: ST-FL20H/ST-FL30H/ST-FL50H
※ Laser power: 20W/30W/50W
※ Working area: 70*70mm/110*110mm (optional)

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This SUNTOP battery powered handheld fiber laser marking machine delivers true cordless mobility for on-site and outdoor marking tasks. Built with a rechargeable battery system, it breaks the limit of fixed power sockets and works flexibly in warehouses, construction sites and production lines. It creates clear, permanent marks on stainless steel, aluminum, brass and most metal surfaces.

Lightweight and ergonomic, this handheld laser marker is easy to hold and operate by one person. It supports adjustable parameters for different marking effects, including white and black marking on metals. Stable laser source guarantees consistent engraving quality with low maintenance.

Perfect for traceability marking, part coding, asset identification and custom engraving. It is a practical portable laser solution when fixed marking stations cannot be arranged. Contact SUNTOP for available power options and technical support.

Product Features

Concealed Field Lens Design

Concealed Field Lens Design

The upgraded concealed structure prevents accidental collision and contact, providing comprehensive protection for the field lens and reducing daily wear and tear.

Ergonomic Handheld Head

Designed with an ergonomic grip and anti-slip rubber surface. Weighs merely 0.8kg with a compact size, enabling fatigue-free single-hand operation for long working hours.

Handheld head

Smart Touch Screen

Intelligent Touch Screen

Independent smart touch screen supports direct content editing and parameter adjustment. PC-free operation simplifies the marking process and improves overall work efficiency.

External Dual USB Ports

Equipped with dual USB interfaces to support multiple file format import and data reading. Convenient for quick content replacement and customized marking tasks.

External Dual USB Port

Dual Power System

Flexible Dual Power System

Comes with a built-in high-capacity rechargeable battery for wireless outdoor use. It also supports plug-in power supply to meet continuous long-time industrial processing demands.

Efficient Built-in Air Cooling System

Adopts optimized air cooling structure to accelerate heat dissipation. Stable temperature control protects core optical parts and effectively prolongs the machine’s service lifespan.

Built-in air cooling

Advantages of Handheld Laser Marking

1. Complete safety protection: Proximity sensor and laser safety shield avoid accidental laser emission.

2. Built-in light, fume extraction & cooling: Clear sight, clean air and stable machine performance.

3. Portable handheld design: Supports mobile on-site marking for large fixed workpieces.

4. Permanent high-contrast marking: Crisp, fade-proof marks on stainless steel, aluminum, copper and alloys.

5. Infrared precision positioning: Accurate marking with consistent quality.

6. Consumable-free operation: Low running cost and long service life.

7. Smart touch screen: Easy to edit logos, QR codes, serial numbers and graphics.

8. Compact & low maintenance: Suitable for workshop production and outdoor marking.

FAQ

1. How can i place an order?
Please provide the details of your requirements as clear as possible. So we can send you the offer at the first time.
For further discussion, it is better to contact us with WhatsApp / WeChat / email / phone, in case of any delays.

2. What kind of display we provide?
We have laser marking machine / laser welding machine / laser cutting machine / laser cleaning / CO2 laser cutting and engraving machine / laser accessories for you choose.

3. How about the warranty?
We have 2 years warranty and lifelong maintenance

4. What is your terms of delivery?
We accept EXW, FOB, CFR, CIF, DDU, DDP, etc. You can choose the one which is the most convenient or cost effective for you.

5. Will the marking fade or peel off?

Laser etching ensures permanent marking that won’t fade or peel off.

6. Does it require consumables?

No consumables are needed, so operating costs are low.

7. Can it be used for on-site outdoor marking?

The battery-powered model supports mobile outdoor marking, making it ideal for large workpieces that are difficult to move.

8. Is it difficult to operate?

The touchscreen allows you to edit text, QR codes, and graphics, making it easy to get started.

9. Is the positioning accurate?

Infrared pre-positioning ensures precise marking locations.

10. Is maintenance a hassle?

The compact design makes maintenance simple.

Technical Specifications Table
Laser	Fiber Laser Generator (Second Generation)	Positioning method	Red light positioning and focusing
The output power	depends on the purchased model	Number of lines of engraved characters	Any row within the effective marking range
Marking range	70×70mm / 100×100mm (optional)	Printing speed	800 characters (related to material and printing content)
Deflection mirror	High-precision dual dimensional scanning system	Font	Standard character libraries for Chinese, English, numbers, traditional Chinese, etc.
Laser wavelength	1064nm	File format	BMP, DXF, PNG、JPEG、PLT、XLSX
Focus lens	1300mm	Barcode	CODE 2-Of-5 Interleaved、CODE39、CODE128、QR、Codabar、CODE93、UPC-A、UPC-E、EAN-14、ITF-14、EAN128 and so on
Marking speed	≤7000mm/s	Power supply	110V/220V AC Lithium battery pack: 20W/30W: 216Wh 50W: 324Wh
Master control	Integrated motherboard, 8-inch capacitor fully integrated screen	Overall power consumption	145-250W
Operating system	Linux system	Operating temperature of the whole machine	0-40℃
Marking and engraving type	Dot matrix and vector all-in-one machine	The whole machine weight	20W/30W: 6-6.8KG, 50W: 8-8.8KG
Line width	0.03mm	Packaging box specifications	20W/30W: 525 × 423 × 310 mm 50W: 525 × 420 × 340mm
Repeat positioning accuracy	0.01mm	Packaging + machine weight	20W/30W: 8-10KG, 50W: 10-12KG

Battery Powered Handheld Fiber Laser Marking Machine

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