backup battery

CN310028729SActive Publication Date: 2026-06-12DONGGUAN SANKE ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
DONGGUAN SANKE ELECTRONIC TECH CO LTD
Filing Date
2025-12-12
Publication Date
2026-06-12

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Abstract

1. Name of the designed product: spare battery. 2. Use of the designed product: mainly used for spare power supply of home sofa. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.
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