How to open the door when the smart lock is out of power?

Everyone knows that smart lock products are very good, safe and convenient for daily life. But many people only know the use and do not know the maintenance, so that smart lock products will have various problems, and sometimes the smart lock can’t enter the door when the power is out. What should I do? In fact, there are many ways, just by Let me introduce to you! A good smart lock will not suddenly run out of electricity. Since smart locks need electric drive, it involves the issue of power consumption. Therefore, many users are worried: what to do if the smart lock is out of power? Will it be turned away? In theory, there is indeed a risk of not being able to return home if the power is out. But as long as the smart lock meets the relevant national industry standards, it will basically not be turned away because the battery is dead. For example, in the 'GA374-2001 Electronic Anti-Theft Lock' standard, it is required that the electronic lock must reserve a mechanical key hole in case of emergency. Of course, with a smart lock, 90% of users choose not to bring the key, because the key is missing or forgotten, but in order to prevent any accidents, it is recommended that users reserve an emergency key in the office, car or bag . In 'GA 701-2007 General Technical Requirements for Fingerprint Anti-theft LocksEnsure that the lock is normally opened and closed 3000 times without under-voltage alarm indication. When an under-voltage alarm indication occurs, it should still be able to ensure that the normal opening and closing operations are not less than 50 times. What should I do if the smart door lock is out of power? Then the smart lock can't open the door after it is out of power? This is not the case. Smart lock manufacturers will definitely think of this and make targeted designs. For example, many smart locks have two metal contacts placed at a specific position on the panel. These two contacts are designed to allow the smart lock to be temporarily powered by a 9V square battery when there is no electricity. This kind of battery was very easy to buy in the past, because devices such as the remote control of a remote control car will use this for power supply, so when there is no electricity, go downstairs and buy a square battery to power the smart lock. Several solutions to the deadlock of smart locks 1. As for when you want to enter the door when there is no electricity, you need to replace the battery. You can remove the battery board with your bare hands, or use a screwdriver to unscrew the screw to replace the battery. 2. Another way is to take out your mobile power supply (or borrow a neighbor's), use the usb interface to temporarily charge it, and then you can open the door. (As for different types of smart locks, the location of the usb interface may be different) 3. Some smart locks without a usb interface can be temporarily charged with a 9-volt battery. As for the external USB power supply and 9-volt battery, the battery should be replaced. Summary: The editor here again emphasizes that smart locks must be maintained diligently, pay attention to the method of use, and remember to carry the mechanical key with you. In time, the mechanical key can open the door if it is dead or unable to charge.

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