Backpack mobile power supply device

CN310045313SActive Publication Date: 2026-06-23SICHUAN CRUN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
SICHUAN CRUN CO LTD
Filing Date
2025-12-10
Publication Date
2026-06-23

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Abstract

1. Name of the product in this design: Backpack-type portable power bank device. 2. Purpose of this design: For use in charging equipment, for mobile charging. 3. The key design elements of this product are its shape, pattern, and their combination. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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