# WATERH Boost Smart Water Bottle Tracker, Black

Tracker Black: The WATERH Boost is a stainless-steel smart water bottle with hydration reminders, intake tracking and a light-up lid. Its 946 ml title capacity conflicts with the listing’s 907 g capacity entry, so confirm the stated capacity before buying.

- [Original product page](https://bargainpostbox.co.uk/product/waterh-boost-smart-water-bottle-tracker-black)
- [View offer](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: WATERH
- Model: BOOST
- Category: Home & Kitchen > Cookware & Kitchenware > Tableware & Drinkware
- Price: 46.71 GBP
- Previous price: 54.99 GBP
- Discount: 15%
- Price checked: 2026-11-14T19:35:34.559Z
- Rating: 4.4 / 5
- Reviews: 2539

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Built-in hydration reminders, intake tracking and notifications on a phone or smartwatch are described in the listing.
- A lid light ring and LED display provide visual reminders.
- The listing claims cold retention for 24 hours, double-wall vacuum insulation and a leakproof design.
- The app estimates intake from water flow and bottle angle. The listing says accuracy varies with drinking habits and is intended as a guide, not a precise measurement.
- A single charge is claimed to last up to two weeks. The listing does not specify the conditions for this figure.

## Pros

- Combines reminder lights and tracking features with an insulated stainless-steel bottle.
- The listing says it is dishwasher safe, and the wide mouth is described as suitable for adding ice or fruit.
- The listed flip-top cap has a handle for carrying.

## Cons

- Tracking accuracy depends on drinking angle and sip pattern, and the listing describes the result as a guide rather than a precise measurement.

## Specifications

### Identity
- Brand: WATERH
- Model: BOOST
### Capacity and dimensions
- Capacity listed: 907 g
- Dimensions (W × H): 8.5W x 27.4H centimetres
- Weight listed: 0.51 Kilograms
### Materials and design
- Material: Stainless Steel
- Colour: Black
- Cap type: Flip Top Cap
- Lid included: Yes
### Features and care
- Special features: Cold 24 Hours, Dishwasher Safe, Double Wall, Leakproof, Programmable
- Care instructions: Dishwasher Safe
- Oven safe: No
- Recommended uses: Juice, Milk, Sports Drinks, Tea, Water
- Age range: Adult

## Before you buy

- Listing details conflict on capacity: the title says 946ml, while the capacity field says 907 g. The listing also describes the bottle as 32 oz. These details are inconsistent, so confirm the capacity for the selected listing rather than treating any one figure as settled. Intake estimates may vary. The listing recommends refilling after emptying, drinking at a 90°–135° angle and taking 13–20 small, regular sips per session for optimal tracking. It also says the 32-oz version is too wide for most cup holders. The stated battery life of up to two weeks has no specified operating conditions.

## In the box

- Bottle (Included)
- Handle (Included)
- Lid (Included)
- User manual (Included)

## A good fit for

- Adults who want visual reminders and phone or smartwatch notifications to prompt regular drinking.
- Buyers looking for an insulated stainless-steel bottle with app-based hydration tracking and a carry handle.

## Less suited to

- Anyone who needs precise measured intake rather than an estimate affected by drinking habits.
- Buyers who require a confirmed capacity or a bottle known to fit most cup holders.

## Customer feedback

Customer feedback highlights build quality, cold retention, the customisable light and an app some find straightforward to use. Reports about functionality and tracking are mixed, with some saying tracking does not work effectively. For buyers who mainly want reminders and insulation, those are separate benefits, but anyone relying on the intake estimate should allow for reported tracking and connectivity concerns.
- Positive themes: Customers describe the bottle as well-made and report that drinks stay cold for long periods.
- Positive themes: Customers mention liking the customisable light and finding the app simple to use.
- Negative themes: Some customers report connectivity problems.
- Mixed feedback: Feedback on functionality and water tracking is mixed, with some saying it works well and others reporting ineffective tracking.

## Frequently asked questions

### How does the Boost track water intake?
The listing says it estimates intake from water flow and bottle angle. It recommends refilling after emptying and drinking at a consistent 90°–135° angle, while noting that readings vary and are intended as a guide.
### How long does the battery last?
The listing claims up to two weeks on a single charge, but does not state the conditions behind that figure.
### What capacity is this bottle?
The title says 946ml, while the capacity field lists 907 g and another feature refers to 32 oz. These listing details are inconsistent, so confirm the capacity for the selected listing.
### Can it go in a dishwasher or microwave?
The listing says it is dishwasher safe and not microwaveable. It also says it is not oven safe.

## Alternative options

- [WATERH Boost Kids Smart Water Bottle with Reminder and Tracker, 473 ml \| BPA-Free, Vacuum Insulated Stainless Steel, 24H Cold & 12H Hot, DIY Fridge Magnets, Rubber Base, Ideal for Christmas](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [Coolflask Water Bottle 2L Insulated with Straw & 3 Leakproof Lids \| Stainless Steel Water bottles Large Triple-Wall, Cold 48+h/Hot 24+h Dishwasher Safe, BPA-Free, for Sports Gym & Hiking](https://bargainpostbox.co.uk/visit/coolflask-2l-insulated-stainless-steel-water-bottle-3-lids)
- [Hydracy Motivational Water Bottle with Time Marker & Fruit Infuser 1 L \| BPA-Free Tritan,Leakproof Flip-Top Lid,No-Sweat Sleeve,Carry Strap,Daily Intake Tracking for Gym,Sports,Outdoors](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [BOTTLE BOTTLE Insulated Water Bottle Stainless Steel 700ml（24oz） Bike Water Bottles with Straw and Adjustable Lid Daily Drink Flask Pill Organizer \(salmon\)](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [HANDYSPRING - Smart Water Bottle with Reminder To Drink Water, Lights And Sound, Water Intake Tracker, Rechargeable, Tritan Plastic w/Straw, Gifts For Women, Men, Mom, Dad, Her, Him 26 Oz \(GREY\)](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [Sparrow Insulated Tumbler - 620ml - Metal Water Bottle with Straw Lid \| Flask Stainless Steel, BPA-Free&Dishwasher Safe, Twistpath Keeps Hot & Cold, Leakproof&Reusable, Fits Cup Holders -Daily Use](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [Bottle Bottle Stainless Steel Water Bottle 700ml with Straw and Lid Sports Insulated Metal Water Bottles with Handle\(Light Gray\)](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [WATERH Boost Kids Smart Water Bottle with Reminder and Tracker, 473 ml \| BPA-Free, Vacuum Insulated Stainless Steel, 24H Cold & 12H Hot, DIY Fridge Magnets, Rubber Base, Ideal for Christmas](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [BOTTLE Insulated 64 oz Water Bottle with Straw and Dual-use Lid for Men - Vacuum Stainless Steel for Workout and Sports - Black](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [OLDLEY Stainless Steel Water Bottle with Straw 1L Vaccum Insulated Large Drink Flask Metal Water Bottles 1 Litre Leakproof Keep Drinks Hot Cold for Bike Sports Gym Adult Women Men\(Black,1 Lid\)](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [WATERH Boost Kids Smart Water Bottle with Reminder and Tracker, 473 ml \| BPA-Free, Vacuum Insulated Stainless Steel, 24H Cold & 12H Hot, DIY Fridge Magnets, Rubber Base, Ideal for Christmas](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)
- [VitaJuwel Sana Premium Balance \| Crystal Water Carafe with Sodalite, Chalcedony & Clear Quartz - Inner Peace, Reflection & Meditation](https://bargainpostbox.co.uk/visit/waterh-boost-smart-water-bottle-tracker-black)

## Images

![WATERH Boost Smart Water Bottle Tracker, Black — 1](https://bargainpostbox.co.uk/i/WRXMtcI24FjQt5zckelAF5LtoKTJvsg3i6_qvGPba_wVgj0Y-ck8sR_GgE6u_mWFceAywukhiGoe35OwM1fQQrK8NDuMag0NVUMqnhbY7m3RbiOrsAr_cj8j.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 2](https://bargainpostbox.co.uk/i/UCUVCyHDLM1D5FxAccywfZjkN-_vcboFp7xOIpdohmo9oHDE9DhFSwVqCOwm-r34-PqCvz21VjyW3wDk3YY2n6xG0Bz3YlMvcvlBGk_wh57l528dD7_-jES3.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 3](https://bargainpostbox.co.uk/i/gAPDAJ3a23Ezv5xDqkP7beGGRPSHW8pRPNCjxteD_gYAiECuOHNWdLGm9ArY-sdTSeejil8enhoJJPzMr5v2FSoITYklKvUt_WHL06Hu6d2RbkAhR-z61b8i.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 4](https://bargainpostbox.co.uk/i/BLaGvz9TPHxJj1tXyfh8tBpiME_YfKe0aiydbxmy7Ihou8OHxVMbaTjWc8oKT7QSkxNtN275e39WL4XiUVNjIu85MesV1D2eVXc87jZPK2NTpB81g8QD3zCB.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 5](https://bargainpostbox.co.uk/i/3qqUy_5Z51SQX_9TIQbyxc2m4tSdnsB3JJQ8xB1g-A0j9KZVeFUd46mR6ytf5hTb1-Yzt0345Vs_x18uyNX6v_rXqPVR0NkuGMmxtaxHl1M-NH9zmJz9c6zQ.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 6](https://bargainpostbox.co.uk/i/WeAG09pzyyago3TnQGTPeys-Q1ltzjklXKzlWzQf3ZL8PoBA3PipIRIpKQEoeDglxnfCiMMwzEr0VRtQCdsx6G4XgYCH0uT2Yjd8Willfw_dcIxBKQWx4-C8.jpg)

![WATERH Boost Smart Water Bottle Tracker, Black — 7](https://bargainpostbox.co.uk/i/d5Io-FFGBGzkPKq5gY299jHnsE4FWKkbxtfGQ8dGSeAUUiNStYH8n0Mgsri3moHP8leKGZjA7GL4og3aGqqG31Tf7C0ztI0sRygONboCOKw73_Pjv1psaoAr.jpg)