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Battery Laser Welding Machine

18650 Lithium-ion Battery Laser Welding System

Product model: WA-LW-70HG
Laser source: SPI fiber laser
Average output power: 70W
Power instability: ＜5%
Product description: The lithium-ion battery laser welding system is a high-performance precision laser welding machine, suitable for 18650/21700/26650 and 32650 batteries and battery packs.
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Product description:

The lithium-ion battery laser welding system is a high-performance precision laser welding machine, suitable for laser welding of 18650/21700/26650 and 32650 batteries and battery packs.

It adopts customized light source, high-stability galvanometer system, high-precision CCD positioning system and power monitoring system, which is exclusively customized for the welding of heterogeneous high-reflection thin-wall materials.

Features:

1. With independent intellectual property rights and patented technology, the equipment has stable performance and strong reliability.

2. The photoelectric conversion efficiency is high and the operating cost is saved.

3. Highly integrated and modular, product expansibility is strong, easy to realize automation.

4. Integrated overall structure, small and compact, small footprint.

5. One-stop management and control, real-time power monitoring.

Scope of application:

The lithium-ion battery laser welding system is especially suitable for precision welding of dissimilar high-reflection thin-walled metal materials such as copper and aluminum.

Battery laser welder machine parameters (70W)

Product name	Lithium-ion Battery Laser Welding System
Product model	WA-LW-70HG
Input voltage	220V±10%, 50/60Hz
Rated power	1500W
Laser parameters	Laser source	SPI fiber laser
	Laser wavelength	1059~1065nm
	Average output power	70W
	Maximum peak power	＞10KW
	Power instability	＜5%
	Pulse Width	10~500ns
	Maximum energy of single point pulse	＞1mJ
Laser fiber	Type	Ytterbium-doped fiber
	Length	3m
Optical output characteristics	Focus lens	F=160 mm (Standard)	F=100mm (optional)
	Welding range	80mm×80mm	50mm×50mm
	Minimum focus spot diameter	~40μm
	Beam quality (M2)	≤1.6
Cooling system	Cooling method	Air-cooling
Other configuration	Lifting mechanism	Manual, nominal stroke: 385mm
Size(LWH)	760mm×820mm×1550mm

Battery laser welder machine parameters(110W)

Product name	Lithium-ion Battery Laser Welding System
Product model	WA-LW-110iHG
Input voltage	220V±10%, 50/60Hz
Rated power	2000W
Laser parameters	Laser source	Raycus fiber laser
	Laser wavelength	1059~1069nm
	Average output power	100~110W
	Maximum peak power	＞10KW
	Power instability	＜3%
	Pulse Width	10~240ns
	Maximum energy of single point pulse	1mJ
Laser fiber	Type	Ytterbium-doped fiber
	Length	3m
Optical output characteristics	Focus lens	F=160 mm (Standard)	F=100mm (optional)
	Welding range	80mm×80mm	50mm×50mm
	Minimum focus spot diameter	~40μm
	Beam quality (M2)	≤1.8
Cooling system	Cooling method	Air-cooling
Other configuration	Lifting mechanism	Manual, nominal stroke: 385mm
Size(LWH)	760mm×820mm×1550mm

Battery laser welder machine parameters (200W)

Product name	Lithium-ion Battery Laser Welding System
Product model	WA-LW-200HG
Input voltage	220V±10%, 50/60Hz
Rated power	2600W
Laser parameters	Laser source	SPI fiber laser
	Laser wavelength	1059~1065nm
	Average output power	200W
	Maximum peak power	＜12KW
	Power instability	＜5%
	Pulse Width	10~2000ns
	Maximum energy of single point pulse	＜1.54mJ
Laser fiber	Type	Ytterbium-doped fiber
	Length	3m
Optical output characteristics	Focus lens	F=160 mm (Standard)	F=100mm (optional)
	Welding range	60mm×60mm	50mm×50mm
	Minimum focus spot diameter	~40μm
	Beam quality (M2)	≤1.6
Cooling system	Cooling method	Air-cooling
Other configuration	Lifting mechanism	Manual, nominal stroke: 385mm
Size(LWH)	760mm×820mm×1550mm