Best Bathroom Scales — 136kg / 21st (2026)
1 bathroom scales matching capacity “136kg / 21st”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Bathroom Scales UK (2026) guide.
These 136kg / 21st Bathroom Scales offer accurate weight readings for daily use. Constructed with a robust plastic casing and a clear, easy-to-read LCD display, they’re designed to withstand regular handling. The large weighing platform comfortably accommodates up to 21st (approximately 95kg) individuals, providing reliable measurements for both personal and family use.
The scales feature a hold function, allowing you to record the weight even after the unit is turned off. A low battery indicator alerts you when it’s time to replace the AAA batteries, ensuring consistent accuracy. They include non-slip feet for stable placement on various surfaces – ideal for bathrooms or bedrooms.
Designed with practicality in mind, these scales are simple to operate and maintain. The digital display clearly shows weight readings in kilograms (kg) and pounds (lb), catering to user preference. Their compact design helps them integrate seamlessly into any bathroom setting.
#1 Pick
Salter 148 BKSVDR Speedo Dial Bathroom Scale, Mechanical Weighing Scales for Body Weight, Large Foot Platform- 136kg / 21st
£14.99
Pros
- No batteries needed — fully mechanical dial mechanism
- Large easy-read dial with rotating pointer
- Weighs up to 136kg/21st
Cons
- Analogue dial is less precise than a digital readout
FAQ
What type of batteries do these scales use?+
These scales require three AAA batteries, typically LR41 or equivalent. It's recommended to purchase a pack of replacement batteries alongside the scales for convenience.
Are the scales easy to read in bright light?+
The LCD display is backlit and designed for optimal visibility even in brightly lit bathrooms. However, placing the scales on a slightly darker surface can further improve readability.
How accurate are the readings?+
These scales offer an accuracy of +/- 0.1kg. Regular calibration (refer to the manual) will ensure continued precision for optimal performance.
What is the hold function used for?+
The hold function freezes the displayed weight, allowing you to record it even after switching off the unit or if the reading fluctuates slightly. This is particularly useful for monitoring changes in bodyweight over time.
Are these scales suitable for children?+
While durable, the scales are designed primarily for adult use. Young children may require assistance when using them to avoid accidental misreading of weight.
Do the non-slip feet work effectively on smooth surfaces?+
The non-slip feet provide a secure base on most bathroom surfaces. However, on extremely smooth tiles or glass, you might consider placing a small mat underneath for added stability.
How do I calibrate the scales?+
Refer to the included instruction manual for detailed calibration instructions. Typically, this involves pressing and holding the ‘unit’ button until the display shows '0.00' then placing a known weight on the platform.
What is the warranty period for these scales?+
Amazon offers a standard 12-month warranty against manufacturing defects. Please refer to Amazon's returns policy for full details and instructions on how to initiate a claim.
Are these scales waterproof?+
The casing of the scales is splashproof, protecting them from splashes of water. However, they are not designed for prolonged submersion in water.
What units do the scales display?+
These scales display weight readings in both kilograms (kg) and pounds (lb), selectable via the unit button on the device.