Our Residential Energy Storage Solutions

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Digital Intelligent Spraying Workshop:

Subsequent steps—including wiring harness routing, insulation encapsulation, module fastening, and airtightness testing—are automatically executed and integrated with a constant-temperature and constant-pressure calibration process to ensure the structural stability of the battery pack. The fully automated, interconnected production line enables end-to-end traceability and eliminates manual assembly errors, significantly enhancing the consistency, safety, and service life of the energy storage battery packs while meeting the standards for large-scale mass production of energy storage equipment.

Laser-based production and assembly line for energy storage battery packs

Following the spraying process, components enter a constant-temperature curing stage to ensure a dense, high-quality coating. The resulting finish offers excellent insulation, corrosion resistance, and weatherability, making it suitable for the demanding operating conditions of outdoor energy storage equipment. The production line features fully digital traceability and operates without manual intervention, significantly improving coating utilization. The finished surfaces are smooth and refined, fully meeting industrial standards for protection and aesthetic quality in new energy storage equipment.

The digital, intelligent spraying workshop employs a fully automated, closed-loop process to execute high-precision, high-protection spraying operations on energy storage enclosures. Leveraging a 3D vision scanning system, the production line accurately captures enclosure contour data, while AI algorithms automatically plan optimal spraying paths; the system adapts to varying enclosure specifications, eliminates blind spots at edges and corners, and prevents issues such as missed areas or overspray.

Prior to the coating operation, standardized pretreatment—including degreasing, phosphating, and dust removal—is performed to thoroughly eliminate impurities from the substrate and enhance coating adhesion. An electrostatic powder coating process is employed throughout, utilizing an intelligent system that monitors and regulates flow and thickness; this ensures precise, uniform, and stable coating thickness while strictly controlling process tolerances.

The standardized laser assembly production line for energy storage battery packs leverages an automated, intelligent control system to achieve standardized, high-precision, and integrated assembly. Beginning with material feeding and sorting, the line utilizes a vision positioning system to precisely select battery cells and performs cleaning, polarity calibration, and orderly stacking, thereby ensuring consistency in cell arrangement.

The core manufacturing process employs precision laser technology to seamlessly weld battery cell terminals to busbars; this method ensures a minimal heat-affected zone and creates uniform, robust weld joints, effectively reducing internal resistance and the risk of heat generation. An integrated real-time monitoring system intelligently inspects welding paths, penetration depth, and surface quality, automatically rejecting any defective units.

Energy storage products being transported out to the export zone