{"niche":"Which smart door lock offers the best battery life?","description":"Which smart door lock offers the best battery life?","products":[{"brand":"Danalock","model":"Danalock V3 Smart Lock","price_gbp":null,"origin_country":null,"specs":{"keypad":"Optional (Danalock Danapad V3 accessory)","lock_type":"Motorized retrofit deadbolt","auto_unlock":true,"battery_life":"18","connectivity":"Bluetooth 4.2, Z-Wave Plus, Zigbee, (Wi‑Fi via Danabridge accessory)","bluetooth_range":null,"smart_home_compatibility":"Apple HomeKit, Amazon Alexa (via integrations), IFTTT, Z-Wave and Zigbee hubs"},"confidence_score":null,"summary":"The Danalock V3 is a motorized retrofit smart lock that fits standard deadbolts and supports Bluetooth, Z-Wave Plus, Zigbee and Wi‑Fi with an optional bridge. It offers Auto Unlock, battery operation with about 1.5 years typical life, and optional keypad and bridge accessories for wider smart home integration; suited for users wanting a versatile retrofit lock that works with multiple smart-home ecosystems.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"ADI Global Distribution","url":"https://www.adiglobaldistribution.us/Catalog/shop-brands/danalock","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-06T19:33:26.988180"},{"label":"GearBrain (review with retailer links)","url":"https://www.gearbrain.com/danalock-v3-smart-lock-review-2544462079.html","currency":"USD","source_country":"US","price":null,"price_gbp":null,"scraped_at":"2026-06-06T19:33:29.779513"}]},{"brand":"ULTRALOQ","model":"ULTRALOQ U-Bolt Pro (UL3 BT)","price_gbp":134.49,"origin_country":null,"specs":{"keypad":true,"lock_type":"Deadbolt","auto_unlock":true,"battery_life":null,"connectivity":"Bluetooth, optional Wi-Fi (2.4GHz) or Z-Wave","bluetooth_range":null,"smart_home_compatibility":"Alexa, Google Assistant, IFTTT, SmartThings"},"confidence_score":null,"summary":"The ULTRALOQ U-Bolt Pro (UL3 BT) is a keypad deadbolt with fingerprint and multiple smart unlock methods, supporting Bluetooth plus optional Wi‑Fi or Z-Wave for remote control. It suits users who want versatile access (fingerprint, code, app, key) and smart home integrations.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"U-tec (official)","url":"https://u-tec.com/products/ultraloq-u-bolt-pro-series","currency":"USD","source_country":"US","price":179.99,"price_gbp":134.49,"scraped_at":"2026-06-06T19:35:00.585572"},{"label":"All Smart Locks","url":"https://www.allsmartlocks.com/ultraloq-u-bolt-pro/","currency":"USD","source_country":"US","price":179.99,"price_gbp":134.49,"scraped_at":"2026-06-06T19:35:03.366406"}]},{"brand":"Schlage","model":"Schlage Encode Plus BE489ZP","price_gbp":216.21,"origin_country":null,"specs":{"keypad":true,"lock_type":"Smart deadbolt","auto_unlock":null,"battery_life":"6","connectivity":"Wi‑Fi, Bluetooth","bluetooth_range":null,"smart_home_compatibility":"Apple HomeKit, Amazon Alexa, Google Assistant"},"confidence_score":null,"summary":"Schlage Encode Plus is a built‑in Wi‑Fi smart deadbolt with a touchscreen keypad and Bluetooth. It supports Apple Home Key and major voice assistants, suited for Apple users who want mobile tap‑to‑unlock plus keypad access for non‑Apple guests.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Schlage","url":"https://www.schlage.com/en/home/products/BE499WBCENFFF.html","currency":"USD","source_country":"US","price":329.0,"price_gbp":245.83,"scraped_at":"2026-06-06T19:33:40.653977"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/schlage-encode-plus-metal-wi-fi-deadbolt-with-century-trim-satin-nickel/JJ845S2862","currency":"USD","source_country":"US","price":390.11,"price_gbp":291.49,"scraped_at":"2026-06-06T19:33:43.445716"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/Schlage-Camelot-Satin-Nickel-Electronic-Encode-Plus-Smart-WiFi-Deadbolt-with-Alarm-BE499WB-CAM-619/318244332","currency":"USD","source_country":"US","price":289.36,"price_gbp":216.21,"scraped_at":"2026-06-06T19:33:46.236782"}]},{"brand":"August Home","model":"August Smart Lock Wi-Fi 4th Gen (ASL-04)","price_gbp":97.13,"origin_country":null,"specs":{"keypad":"Optional (sold separately; Yale Keypad compatible)","lock_type":"Electronic deadbolt retrofit (fits over existing single-cylinder deadbolt)","auto_unlock":"Yes (geo‑fencing auto‑unlock)","battery_life":"3","connectivity":"Wi‑Fi, Bluetooth","bluetooth_range":null,"smart_home_compatibility":"Works with Alexa, Google Assistant, Siri (Apple HomeKit)"},"confidence_score":null,"summary":"Built-in Wi‑Fi smart lock that retrofits over an existing single‑cylinder deadbolt to provide remote lock/unlock, auto‑lock/unlock, DoorSense, and guest access via the August app. Suited for homeowners or renters who want easy installation without replacing their deadbolt and native voice‑assistant support.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"August Home store","url":"https://august.com/products/august-wifi-smart-lock","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.43,"scraped_at":"2026-06-06T19:34:13.637523"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/August-WiFi-Smart-Lock-Matte-Black-Retrofits-Over-Existing-Deadbolt-AUGSL05-M01-G01/313432506","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.43,"scraped_at":"2026-06-06T19:34:16.425066"},{"label":"Lowe's","url":"https://www.lowes.com/pd/August-Wi-Fi-Smart-Lock-Silver/1003164106","currency":"USD","source_country":"US","price":129.99,"price_gbp":97.13,"scraped_at":"2026-06-06T19:34:19.207401"}]},{"brand":"Eufy Security","model":"Eufy Security Smart Lock Touch & Wi-Fi (T8126)","price_gbp":186.79,"origin_country":null,"specs":{"keypad":true,"lock_type":"Deadbolt","auto_unlock":null,"battery_life":"6","connectivity":"Bluetooth and WiFi (2.4 GHz)","bluetooth_range":"70","smart_home_compatibility":"Amazon Alexa, Google Assistant"},"confidence_score":null,"summary":"The Eufy Smart Lock Touch & Wi‑Fi is a fingerprint-enabled Wi‑Fi deadbolt with built-in Bluetooth and 2.4 GHz Wi‑Fi for remote control, a rechargeable battery, and a touchscreen keypad. It suits users who want multiple entry methods (fingerprint, code, app, key) and integration with Alexa or Google Assistant.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/eufy-Security-Smart-Lock-Touch-and-WiFi-Deadbolt-Replacement-Door-Lock-with-Fingerprint-Scanner-Satin-Nickel-T8520J41/319390447","currency":"USD","source_country":"US","price":259.99,"price_gbp":194.27,"scraped_at":"2026-06-06T19:34:30.193819"},{"label":"Eufy Store","url":"https://service.eufy.com/article-description/Introducing-eufy-Smart-Lock-Touch-Wifi","currency":"USD","source_country":"US","price":249.99,"price_gbp":186.79,"scraped_at":"2026-06-06T19:34:32.978232"}]},{"brand":"Kwikset","model":"Kwikset Aura Smart Lock (99130)","price_gbp":93.11,"origin_country":null,"specs":{"keypad":"Yes (10-digit)","lock_type":"Electronic deadbolt","auto_unlock":false,"battery_life":null,"connectivity":"Bluetooth","bluetooth_range":null,"smart_home_compatibility":"None (Bluetooth only)"},"confidence_score":null,"summary":"Aura is a Bluetooth electronic deadbolt with a 10-digit keypad, SmartKey rekeying, and app control within Bluetooth range. It suits users who want keypad and phone control without Wi‑Fi integration, ideal for rentals or local-only smart lock use.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Kwikset","url":"https://www.kwikset.com/aura","currency":"USD","source_country":"US","price":149.99,"price_gbp":112.07,"scraped_at":"2026-06-06T19:34:44.172778"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/Kwikset-Aura-Satin-Nickel-Single-Cylinder-Electronic-Bluetooth-Keypad-Smart-Lock-Deadbolt-featuring-SmartKey-Security-99420-001/309958326","currency":"USD","source_country":"US","price":124.61,"price_gbp":93.11,"scraped_at":"2026-06-06T19:34:46.951236"},{"label":"Doors For Pros","url":"https://doorsforpros.com/kwikset-942ble-514s-aura-bluetooth-keypad-electronic-deadbolt-iron-black-finish.html","currency":"USD","source_country":"US","price":215.39,"price_gbp":160.94,"scraped_at":"2026-06-06T19:34:49.740226"}]},{"brand":"Yale","model":"Yale Assure Lock 2 (YDL-PA)","price_gbp":119.54,"origin_country":null,"specs":{"keypad":"Touchscreen or pushbutton keypad (varies by model)","lock_type":"Smart deadbolt","auto_unlock":true,"battery_life":"6","connectivity":"Bluetooth; optional Wi‑Fi or Z‑Wave via modules","bluetooth_range":null,"smart_home_compatibility":"Apple Home (HomeKit), Alexa, Google Assistant; Matter/Z-Wave via modules"},"confidence_score":null,"summary":"The Yale Assure Lock 2 is a smart deadbolt available in keyed or key-free and touchscreen or pushbutton keypad variants. It includes Bluetooth with hands-free auto-unlock, DoorSense, PIN codes, and optional Wi‑Fi/Z-Wave/Matter support via add-on modules, suiting homeowners who want flexible smart-home integration and multiple access methods.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/Yale-Assure-Lock-2-Smart-Door-Lock-with-Bluetooth-and-Pushbutton-Keypad-Oil-Rubbed-Bronze-YRD410-BLE-0BP/322081823","currency":"USD","source_country":"US","price":159.99,"price_gbp":119.54,"scraped_at":"2026-06-06T19:33:57.265715"},{"label":"Yale Store","url":"https://shopyalehome.com/pages/yale-assure-lock-2","currency":"USD","source_country":"US","price":189.99,"price_gbp":141.96,"scraped_at":"2026-06-06T19:34:00.047221"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/yale-assure-lock-2-smart-lock-wi-fi-deadbolt-with-touchscreen-keypad--fingerprint-access-black-suede/J7684KXPLY","currency":"USD","source_country":"US","price":299.99,"price_gbp":224.15,"scraped_at":"2026-06-06T19:34:02.834895"}]}]}