GENEVA, June 19 -- SHANGHAI ELECTRIC TOOLS RESEARCH INSTITUTE (GROUP) CO., LTD. filed a patent application (CN2025/095347) for “BACKPACK-TYPE POWER SUPPLY BOX FOR EASY BATTERY PACK REPLACEMENT”. With publication no. WO/2026/103063, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: H01M 50/244
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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