A difference between smart locks and traditional locks lies in the power supply mode of smart locks. Smart locks can supply power in other ways besides batteries. This article will let Xiaobian tell you three ways to supply power to smart door locks.
Power Supply for Intelligent Door Lock —— Three Power Supply Methods for Intelligent Door Lock
The first way
Smart door locks can be powered by No.5 dry battery. Under normal circumstances, generally, four No.5 dry batteries can power the smart door lock for more than 8 months. If eight dry batteries are installed, the smart door lock can be used normally for 16 months.
Second ways
The smart lock industry has corresponding standards for the power supply of smart door locks. Smart door locks are equipped with external power supply interfaces, and users can use 9V laminated batteries to externally supply power to smart door locks.
The third way
There is also an emergency power supply mode for the smart door lock, which users can look for carefully. Some are in the mechanical keyhole, some are under the smart door lock, some are designed as USB ports, and some are two contacts.
When the first two power supply modes cannot be realized, users can adopt the emergency power supply mode corresponding to the smart door lock, so that the smart door lock can also operate normally.
Compared with traditional locks, these three power supply modes of smart door locks are much stronger than those that can’t open the door without forgetting the key. Moreover, general smart door locks will have voice prompts when the battery is about to run out, and users only need to replace the battery in advance. As an electronic product, smart door locks have been recognized by the majority of users. I believe that every household will use smart door locks in the future.