Manufacturers evaluating handheld laser tools for new energy applications are increasingly searching for a single device that can handle multiple welding modes without swapping equipment. A five in one laser head for energy storage welding addresses this exact need by consolidating several processes into one gun body, and Wuxi Super Laser Technology Co., Ltd. (brand name Suplaser) has engineered a product line built specifically around this requirement.
Why Energy Storage Welding Demands Process Flexibility
Energy storage manufacturing—covering battery packs, thin-plate enclosures, and precision structural joints—requires welding processes that can adapt to varying material thicknesses and joint geometries without introducing downtime from tool changes. Suplaser’s corporate positioning identifies this exact industry pain point: high manual labor intensity, operator fatigue from heavy equipment, signal instability in welding controls, and complex maintenance requirements for optical components. These challenges are magnified in energy storage production lines, where consistent, smooth weld seams are non-negotiable for battery safety and structural integrity.
Introducing the SUP37S: Five-in-One Biaxial Swing Welding Head
Among Suplaser’s Handheld Laser Welding & Multi-Function Series, the Five in One Biaxial Swing welding head SUP37S is purpose-built to answer the search for a true five-in-one laser head for energy storage welding. The unit integrates five distinct functions within a single head: Welding, Energy Storage Welding, Platform Welding, Cleaning, and Pass Cleaning. This innovative “five-in-one” mode allows operators to switch between platform welding, energy storage welding, handheld welding, cleaning, and weld path cleaning with just one click, eliminating the need to swap tools mid-project.
Core Technical Specifications
The SUP37S operates within a 3000W power class and scope of application ≤3000W, positioning it for mid-to-high-power energy storage welding tasks. Its optical configuration includes:
- Collimating Lens: D16 F60mm
- Protective Lens: D18*2mm
- Focusing Lens: D20 F200mm
- Applicable Wavelength: 1080±20nm
- Vertical Focusing Range: ±10mm
- Recommended Air Flow Rate: 10-15L/min
- Type of Cooling: Water cooling
- Weight: approximately 0.97kg
This weight class reflects Suplaser’s broader engineering philosophy, which emphasizes reducing operator fatigue during long-shift manual operations across its product range.
Engineering Advantages Behind the Five-in-One Design
Several technical features distinguish the SUP37S beyond its multi-process capability:
Version 2.0 Digital Drive Solution: By adopting the new generation of digital drive solution, the oscillation frequency has increased by 30%, and the motor positioning accuracy is high. This directly benefits energy storage welding, where precise, repeatable swing motion determines weld bead consistency on thin-plate materials.
Ergonomic Support Structure: The exterior design has been comprehensively upgraded, with the ergonomic support structure design ensuring a more comfortable grip with both hands, making the welding process effortless and stress-free. For operators running extended shifts in battery pack assembly or enclosure fabrication, this reduces the physical strain associated with continuous handheld work.
Independent Process Switching Button: The gun body is equipped with an independent switch button for independent process selection, allowing convenient switching among three preset processes. It is also equipped with an operating status indicator light, which provides real-time feedback on the system’s operating status—an important safeguard for quality control in energy storage production environments.
Upgraded Shielded Twisted Pair Wire: The multi-functional cable is upgraded to shielded twisted pair, which delivers stronger anti-interference performance. This addresses the signal instability in welding controls that Suplaser identifies as a persistent industry challenge, particularly relevant in facilities with dense electromagnetic interference from adjacent battery-forming or charging equipment.
How This Fits Suplaser’s Broader Energy Storage Portfolio
The SUP37S is not Suplaser’s only offering relevant to energy storage applications. The company also produces the Handheld Energy Storage Welding Head SUP27S, developed specifically for welding in the new energy field and optimized for thin plate materials with smooth and aesthetically pleasing weld seams. It uses a galvanometer motor to drive the X and Y axis lens to swing, with a variety of swing modes to meet various weld seam requirements, and includes an independent safety switch with a trigger-safety switch linkage triggering design.
Comparing the two, the SUP37S offers broader process versatility through its five-in-one integration, while the SUP27S is a dedicated energy storage solution with a heavier 1.1kg build suited to applications prioritizing swing-mode variety. Buyers should evaluate which configuration aligns with their specific production mix—whether they need a single tool spanning multiple weld types or a specialized unit focused solely on energy storage seams.
Supporting Infrastructure for Reliable Operation
A welding head is only as effective as the system supporting it. Suplaser’s Multi Functional Automatic Wire Feeder series, such as the SUP-AMF-A and SUP-AMF-AS, are designed for use with compatible control systems and offer feeding speeds of 15-600cm/min with continuous adjustment, supporting both continuous and pulse wire feeding modes—including the fish-scale pattern effect achievable through pulse wire feeding. These feeders complement welding heads like the SUP37S in platform welding configurations, ensuring synchronized material delivery that maintains weld bead quality.
Market Validation and Industry Presence
Suplaser showcased the SUP37S Five in One Biaxial Swing welding head at the 29th Beijing Essen Welding & Cutting Fair 2026, where the company conducted on-booth sample welding tests and technical verification as part of custom automated turn-key project collaboration with integrators. Following this event, Suplaser stated its intention to keep developing core laser welding products, delivering upgraded handheld welders, platform welding systems, wire feeders, and control systems with enhanced performance, stability, and intelligence, in order to facilitate the efficient, smart, and green transformation of Chinese manufacturing.
Company Background and Technical Foundation
Founded in 2016 and headquartered in Wuxi, Jiangsu Province, Wuxi Super Laser Technology Co., Ltd. maintains a robust intellectual property portfolio with 86 total patents covering optical design and mechanical structures, including 29 invention patents, 36 utility model patents, and 21 design patents. The company operates a dedicated Research & Development center in Wuhan alongside regional service offices in Shenzhen and Jinan, extending its technical support network across China and into international markets including Russia and Vietnam.
For manufacturers weighing a five-in-one laser head for energy storage welding, the SUP37S represents a documented case of process consolidation—combining welding, energy storage welding, platform welding, cleaning, and pass cleaning into one ergonomically engineered tool, backed by a digital drive architecture designed to maintain positioning accuracy and signal stability under demanding production conditions.
https://www.suplaserweld.com
WUXI SUPER LASER TECHNOLOGY CO.,LTD