BATTERY CHARGING SYSTEM HAVING COMPATIBLE CONNECTION APPARATUS

Abstract: disclosed in the present invention is a battery charging system having a compatible connection apparatus, in which system, rechargeable batteries, charging apparatuses and battery charging systems having an updated battery management function and which can meet compatibility requirements are implemented by means of the connection apparatus. the product has a simple structure, tedious operations for setting user parameters are eliminated, and new and old rechargeable batteries and a charging device are allowed to be used interchangeably by a user, thereby greatly improving the usage experience of users.

Inventor(s): Bing LIU, Bing GUO, Shiyu LIU

CPC Classification: H02J7/0045 (Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries)

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