Gym Locker Lock — hand it out, get it back, no coins or keys.
Give members keyless lockers without coins, keys, or deposits. A locker is opened by phone, used, and released for the next member — and every authorized unlock is recorded. No in-lock batteries to service across the bank.
Members keep their phone with them. The phone is the key, so it stays on the user. These lockers are for bags, clothing, shoes, and personal items — not for storing the phone itself.
None
Coins / keys
None
Battery in lock
Authorized unlocks
Access
Fit & Retrofit
Fits standard locker banks — no wiring.
NFC battery-free cam locks fit standard locker cam-lock cutouts directly. No power runs across the locker room, no civil work — which matters most in wet areas like pools and changing rooms, where wiring each locker is impractical.
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Standard cam-lock cutouts — direct fit on common locker hardware.
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No wiring, no power runs, no civil work in wet areas.
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Convert one bank at a time, on your own schedule.
Send us a photo
Send a photo of your locker hardware and we'll confirm fit before we begin the collaboration.
→ Cutout dimensions: NFC Cam Lock product page
The Core Idea
Hand out a locker, get it back — without coins or keys.
A shared locker bank has one job: give a free compartment to whoever needs it now, then reclaim it for the next person. Coins jam and need refunds. Issued keys walk out the door. Members' own padlocks get left on overnight and have to be cut off.
KENRONE NFC locks run the bank in multi-user mode: the operator manages the access list, a member opens an available locker by phone, and the compartment returns to the pool when they're done. No coin float, no key cabinet, no bolt cutters.
How Rotation Works
One compartment, many users, in turn.
01 OPEN
Member opens
An available locker is opened with a phone tap; the authorized unlock is recorded.
02 USE
In use
The compartment is theirs for the session — bag, clothes, shoes inside, phone on them.
03 RELEASE
Released
When they're done, the locker returns to the available pool for the next member.
04 REPEAT
Reassigned
The operator's access list keeps the bank cycling without keys, coins, or resets.
Operator Control
The operator stays in control of the whole bank.
Shared lockers are an operations problem, not a personal one. The value is in what the front desk can do.
01
Authorize by membership or time
Access can be granted per user, per time-of-day, or per session.
02
See usage
Every authorized unlock is tied to a user, time, and locker ID, so a forgotten or abandoned locker can be identified.
03
No deposits to handle
Nothing for staff to collect, refund, or reconcile at end of day.
Maintenance
No battery service across the locker room.
In a busy locker room, a battery-powered lock is a maintenance ticket waiting to happen — multiplied by every locker in the bank, in a humid environment that's hard on electronics. NFC battery-free locks have no cell inside: the member's phone provides the power for each unlock, so the operator never schedules a battery round.
Honest Limits
What this lock is and isn't for.
Suitable for
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Gym & leisure locker banks
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Pool & spa changing rooms
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Visitor & hot-desk lockers
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Rotating lockers for coats, bags, shoes, personal items
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Indoor & semi-indoor
Not for
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Lockers used to store the member's own phone (the phone is the key)
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Outdoor lockers below −20°C or above 65°C
This is the honest limit for a phone-powered lock, and it's worth telling members up front: keep your phone with you; lock your kit inside.
Key Differences
Key differences for shared lockers.
Full comparison: Locker Solutions overview →. For shared / rotating lockers:
Attribute | Coin / key lock | Battery electronic | NFC battery-free |
|---|---|---|---|
Unlock recorded | No | If powered | Yes |
Battery in lock | None | Required | None |
Release for next user | Manual | App | App |
Deposits / coins to handle | Yes | No | No |
Talk to Us
Tell us about your locker room.
We'll recommend the right lock format, access mode, and next step for your facility.
FAQ