# 哪款智能水瓶的容量最大？ — 经过验证的规格比较

> 所有规格数据均已通过官方渠道验证。

Which smart water bottle has the largest capacity?

## 产品列表

### LARQ Bottle PureVis 2 34 oz
```yaml
product: larq-bottle-purevis-2-34-oz
brand: LARQ
price_gbp: 95.66
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
capacity: 1000
battery_life: 504
smart_features: Hydration tracking, hydration reminders, filter-life tracking, PureVis UV-C self-cleaning, two-stage purification, Bluetooth connectivity
app_compatibility: LARQ app for iOS and Android; Apple Health integration
temperature_control: Keeps water cold for up to 24 hours and hot for up to 12 hours
```

- **价格:** £95.66 [^1]
- **概述:** The LARQ Bottle PureVis 2 is a 1000 ml insulated smart bottle with automatic hydration tracking, reminders, filter-life monitoring, and PureVis UV-C self-cleaning. It suits people who want the largest available capacity in this model while also benefiting from filtered water and app-based hydration insights.
- **最适合:** 适合想要最大容量智能水瓶的人士：34 oz 规格可容纳 1000 毫升水，同时提供饮水追踪、提醒功能，并可将冷水保冷长达 24 小时。
- **附加来源:** [^2]

### LARQ Bottle PureVis 2 23 oz
```yaml
product: larq-bottle-purevis-2-23-oz
brand: LARQ
price_gbp: 95.66
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
capacity: 680
battery_life: 336-504
smart_features: Sip tracking, hydration reminders, self-cleaning UV-C LED, two-stage filtration and water purification
app_compatibility: LARQ App, Apple Health and Apple Watch
temperature_control: Keeps water cold for up to 24 hours
```

- **价格:** £95.66 [^1]
- **概述:** The LARQ Bottle PureVis 2 combines UV-C self-cleaning, two-stage filtration, automatic sip tracking and hydration reminders in an insulated stainless steel bottle. It suits people who want cleaner-tasting water and connected hydration tracking in a compact everyday bottle.
- **最适合:** 这款 680 ml 水瓶并非容量最大的选择，因为同款还有 34 oz 版本；但它以更小巧的设计提供相同的饮水追踪、过滤和自清洁功能。

### HidrateSpark HidrateSpark PRO 2 21 oz
```yaml
product: hidratespark-hidratespark-pro-2-21-oz
brand: HidrateSpark
price_gbp: 33.36
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
capacity: 621
leak_proof: true
battery_life: 504
smart_features: SipSense sip tracking, Bluetooth syncing, glow alerts, sound alerts, app notifications, Apple Find My compatibility, personalized hydration goals
app_compatibility: iOS and Android
temperature_control: Keeps drinks cold for up to 24 hours
```

- **价格:** £33.36 [^3]
- **概述:** The HidrateSpark PRO 2 21 oz is a vacuum-insulated stainless-steel smart bottle that tracks sips and provides customizable glow, sound, and app reminders. It suits people who want portable hydration tracking, Apple Find My support, and cold drinks throughout the day.
- **最适合:** 不适合用于回答'哪款智能水瓶容量最大？'这一问题，因为其 621 ml 容量小于 32 oz HidrateSpark PRO 2 型号。

---
## 参考来源
[^1]: LARQ, 访问日期 2026-09-04. https://www.livelarq.com/purification/larq-bottle-purevis-2
[^2]: Pinnacle Promotions, 访问日期 2026-09-04. https://www.pinnaclepromotions.com/larq-purevis-2-self-cleaning-bottle-34-oz.html
[^3]: HidrateSpark, 访问日期 2026-09-04. https://hidratespark.com/products/21-oz-hidratespark-pro-2-smart-ready-bottle