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Ring’s upcoming Smart Lock has a built-in hand crank that, according to the company, can generate enough electricity for about 30 seconds of operation when its battery is depleted. Ring plans to price it at $249 and release it in the first few months of 2027, but has not set a precise launch date.
Ring has announced an upcoming Smart Lock with a hand crank that can generate emergency power if the lock’s battery runs out, offering another way to regain entry without a spare battery or external power source. The company says turning the wheel a few times can provide about 30 seconds of operation; the lock is planned to cost $249 and arrive in the first few months of 2027.
The crank is a small wheel built into the front of the lock. According to the product details reported by The Ambient, three or four turns back and forth generate enough electricity to power the lock briefly. Inside, a small motor and a supercapacitor store and supply the generated power. A few firm turns produce around three volts, allowing the lock to operate normally for the short backup period rather than switching to a limited low-power mode.
Ring says that brief window should be enough to use one of the lock’s available access methods: the fingerprint reader, keypad, Ring app or Alexa. The design is intended for the point when the built-in battery has run down, not as a regular way to power the lock. Ring says the battery should last up to a year on a single charge, though that figure is a company estimate rather than a guarantee for every household or usage pattern.
The lock uses a single-cylinder deadbolt and does not require additional wiring. Ring plans to offer it in Black, Silver and Brass. The company has not provided a precise release date; the current window is the first few months of 2027. The Ambient reports that Ring founder Jamie Siminoff hopes for a launch closer to January than March, but that is not a confirmed date.
A Backup Without Batteries or Cables
The hand crank addresses a practical concern with smart locks: if a battery dies, owners may worry about being unable to enter their homes. This design offers an emergency option that does not depend on having a charged phone, a spare battery or an external power source nearby. Its usefulness will depend on whether the short power window is enough to operate the lock and complete an unlock attempt.
That fallback may also appeal to people who do not visit a property frequently. Siminoff has pointed to remote cabins as one setting where generating power on demand could be helpful. The feature does not remove the need to monitor battery life or establish a reliable entry plan, but it gives owners a mechanical action that can supply temporary electricity when the normal battery is depleted.
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Ring’s Battery Backup Approach
Smart locks rely on electrical power for connected and electronic access features, making battery depletion a concern for people considering a change from a conventional key. The Ring product’s crank is designed to provide a short burst of power at that failure point, rather than replace its main battery. Ring says that battery is expected to last up to a year per charge.
The lock was announced alongside other planned Ring hardware, including four 4K cameras and a Pan-Tilt Indoor Cam 2K. Those products are separate announcements; the lock’s distinctive feature is its manually generated emergency power. The Ambient reports that interest in the lock can already be registered, but gives no confirmed shipping date beyond the early-2027 window.
“Concerns about losing access when a smart lock runs out of power can put people off buying one.”
— Jamie Siminoff, Ring founder, as reported by The Ambient
Launch Date and Testing Details
Ring has not confirmed an exact release date, and the reported first few months of 2027 remains a broad launch window. The Ambient says Siminoff hopes to release the lock closer to January, but that should not be treated as a firm commitment. The report also does not specify the lock’s battery capacity, the conditions behind the up-to-a-year estimate, or whether repeated crank use affects the device over time.
Further practical details remain unreported, including how the lock behaves if the crank or its internal components fail, and whether the 30-second operating window changes under different conditions. The provided information describes Ring’s design and claims; it does not include independent tests of the emergency power system.
More Details Before 2027
Ring’s next confirmed milestone is the planned release window in the first few months of 2027. The company has not announced a specific launch day, and the reported hope for a January release remains tentative. Prospective buyers can register interest, according to The Ambient, while awaiting further product information.
Before launch, Ring will need to provide more detail on availability and the lock’s real-world operation, including how owners can tell when the battery is nearing depletion and what to expect from the crank backup. Until those details and independent evaluations are available, the stated battery life and emergency runtime should be treated as manufacturer-reported specifications.
Key Questions
How does the Ring Smart Lock’s hand crank work?
The lock has a small wheel on its front. Ring says turning it back and forth three or four times generates electricity that can operate the lock for about 30 seconds.
Can the lock be opened during a power outage?
The reported crank is intended to provide emergency power if the lock’s built-in battery runs out. Ring says the brief operating period should allow an owner to use the fingerprint reader, keypad, app or Alexa. The available information does not describe every possible outage scenario or provide independent testing.
How long should the Ring Smart Lock battery last?
Ring says the built-in battery should last up to a year on a single charge. The report does not state the testing conditions, and actual battery life may depend on use.
When will the Ring Smart Lock go on sale, and how much will it cost?
Ring plans a $249 price and a release in the first few months of 2027. No exact launch date has been confirmed.
Does the Ring Smart Lock require wiring?
No additional wiring is required, according to the product details reported by The Ambient. The lock uses a single-cylinder deadbolt and has a built-in battery.
Source: rss
