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Pioneering Safe and Efficient Battery Manufacturing with Hailei Laser
In the rapidly expanding new energy sector, the structural integrity and safety of battery packs are paramount. As a premier Custom lithium battery laser welding equipment manufacturer, Hailei Laser is dedicated to delivering next-generation manufacturing solutions tailored specifically for the unique challenges of battery assembly. Our flagship Prismatic battery module laser welding automation workstation is engineered to provide unmatched precision, stability, and yield rates. Recognizing that lithium batteries are highly sensitive to thermal stress, our proprietary technology focuses on delivering a superior Reduce spatter in battery busbar laser welding process, ensuring zero internal short circuits and maximizing the lifespan of every battery pack.
Core Selling Points: Precision, Safety, and Unmatched Stability
Battery manufacturers demand rigorous quality control and high throughput. Hailei Laser’s龙门 (Gantry) laser welding systems are built around three critical pillars to meet these industrial demands:
Advanced Spatter Suppression Technology: Spatter is the biggest enemy of battery safety, risking insulation layer damage and internal short circuits. Hailei Laser utilizes high-stability industrial laser sources combined with intelligent power modulation and beam oscillation technology. This precise energy control creates a stable molten pool, suppressing metal vaporization and reducing the spatter rate to below 0.5%. The result is a clean, burr-free weld that significantly lowers post-weld cleaning costs and safety risks.
High-Precision Gantry Automation for Prismatic Modules: Our gantry structure guarantees high rigidity and smooth, vibration-free movement over large travel distances. Integrated with high-resolution CCD visual positioning systems, the equipment automatically compensates for slight mechanical deviations during the loading of prismatic battery modules. This ensures the laser beam hits the exact center of the busbar every time, achieving consistent penetration depth and a first-pass yield rate exceeding 99%.
Minimal Heat-Affected Zone (HAZ) Protection: Lithium battery components, such as copper and aluminum busbars, are extremely thin and heat-sensitive. Our customized laser parameters deliver sufficient penetration for a strong metallurgical bond while keeping the HAZ exceptionally small. This prevents thermal damage to the battery cells, protects the internal separator, and avoids excessive internal resistance, thereby preserving the battery's optimal performance.
Technical Specifications at a Glance
To provide transparent insights into our automated battery welding capabilities, please refer to our core parameters:
Feature / Parameter
Specification Details
Value Proposition for Buyers
Equipment Architecture
High-Rigidity Gantry System
Ensures high-speed, stable welding over large prismatic modules.
Spatter Control
Intelligent Beam Oscillation & Power Modulation
Reduces spatter to <0.5%, ensuring battery safety and cleanliness.
Minimizes HAZ; prevents thermal damage to sensitive battery cells.
Welding Yield Rate
> 99% First-Pass Yield
Drastically reduces scrap rates and rework costs.
System Integration
MES Compatible & Smart Diagnostics
Enables real-time data tracking for smart factory requirements.
Your Trusted Partner in Custom Battery Manufacturing
Hailei Laser understands that every battery pack design is unique. As a custom OEM manufacturer, we collaborate closely with our clients to tailor the mechanical structure, optical configurations, and automation logic of our gantry welding workstations. From initial sample testing and process validation to comprehensive on-site installation and operator training, Hailei Laser provides a seamless, end-to-end partnership. Choose Hailei Laser to elevate your battery manufacturing to the highest standards of safety, efficiency, and profitability.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
500000-2000000
Employee Number:
30~100
Ecer Certification：
Verified Supplier
About Us
Shenzhen Hailei Laser Technology Co., Ltd., established in 2007, is a high-tech enterprise specializing in the R&D, production, and sales of customized laser welding equipment. Founded by a group of senior professionals in China's laser industry, the company is dedicated to providing cu... About Us
Shenzhen Hailei Laser Technology Co., Ltd., established in 2007, is a high-tech enterprise specializing in the R&D, production, and sales of customized laser welding equipment. Founded by a group of senior professionals in China's laser industry, the company is dedicated to providing cu...
