To avoid being locked out due to a dead battery, follow these preventive measures:
1. Monitor Battery Life Regularly
- Check battery levels via the smart lock app at least once a month.
- If your lock doesn’t support app monitoring, check the LED indicator for warnings.
2. Set Up Battery Replacement Reminders
- Change batteries every 6-12 months, even if they aren’t completely dead.
- Sync battery replacements with events like daylight saving time changes.
3. Use High-Quality Batteries
- Choose brand-name alkaline or lithium batteries for longer performance.
- Avoid rechargeable AA batteries unless recommended by the manufacturer.
- Never mix old and new batteries, as this can cause uneven power distribution.
4. Keep Emergency Backup Power Accessible
- Store a spare key in a safe location.
- Keep a 9V battery in your car or emergency kit.
- Consider installing a secondary entry lock in case of emergencies.
5. Choose a Smart Lock with Backup Features
If you’re shopping for a smart lock, look for models with:
- Physical key override
- External battery terminals
- Low-battery alerts via smartphone
- Rechargeable battery options
Read also: What Happens If a Smart Lock Battery Dies?