Smart door lock power supply - three power supply methods for smart door locks

One difference between the smart lock and the traditional lock is the power supply mode of the smart lock. In addition to being able to use battery power, the smart lock has other ways to supply power. This article let Xiao Bian tell you the three ways of smart door lock power supply.

Smart door lock power supply - three power supply methods for smart door locks

The first way

Smart door locks can use No. 5 dry battery for power supply. Under normal circumstances, generally 4 AA batteries can power the smart lock for more than 8 months. If 8 batteries are installed, the smart lock can be used normally for 16 months.

The second way

The smart lock industry has corresponding standards for power supply for smart locks. Smart door locks are equipped with external power supply interfaces. Users can use 9V laminate batteries to provide external power supply to the smart door locks.

The third way

There is also an emergency power supply for smart door locks. Users can carefully search for them. Some are in mechanical keyholes, some are under smart door locks, some are designed as USB ports, and there are two contacts.

In the case that the first two power supply methods cannot be achieved, the user can adopt the corresponding emergency power supply mode of the intelligent door lock so that the intelligent door lock can also operate normally.

Compared to traditional locks, these three power supply methods for smart door locks are much stronger than forgotten keys that cannot be opened. In general, smart door locks have voice prompts when battery power is about to run out. Users only need to replace them in advance. Battery can be. As an electronic product, smart door locks have been approved by a large number of users. It is believed that every household will use smart door locks in the future.

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