With the rising living standard of residents, the demand for better home environment and the change of consumption concept, the demand for vacuum cleaners is bound to make a new breakthrough. It is expected that in the next few years, China's vacuum cleaner industry will enter a golden stage of development, and the vacuum cleaner market has very broad development prospects. The market requirements for vacuum cleaner batteries are gradually increasing, requiring energy saving and environmental protection, long service life, safety and stability, and wide working temperature of the application environment.

1. Li-ion battery design requirements for smart vacuum cleaners

According to the market and customer required specifications, the smart vacuum cleaner batteries designed to work with the main unit can be divided into two types.

A. Energy type: small electric vacuum cleaners that can be used with instant start and low operating current from energy-based batteries (e.g. Samsung 22F/26F, Sanyo UR18650F, etc.). .

B. High power motor vacuums with high operating current use power batteries. (For example, Samsung 15Q/22P, Panasonic CH, KA, Sony V3, etc.). .