
Hamilton Beach Glass Electric Tea Kettle
Score: 74/100
Cosori Electric Kettle Black
Score: 76/100Rankings

The Cosori Glass Electric Kettle offers rapid 1500 W boiling and six temperature presets in a sleek, plastic-free glass design. Its fragility and cleaning challenges make it less ideal for high-traffic or child-friendly environments. Best suited for tea and coffee lovers who value precise temperatures and a premium look.

The Hamilton Beach 1-liter glass kettle combines a sleek transparent design with fast 1500 W heating and convenient cordless operation. Its glass construction limits dishwasher safety and the capacity may be too small for larger families. Best suited for individuals or small households seeking style and speed.
| Attribute | ![]() | ![]() |
|---|---|---|
1 L | 1.7 Lbest | |
| ↓ lower better | 300 secondsbest | — |
1,500 Wbest | 1,500 Wbest | |
| ↓ lower better | 0.821 kgbest | 1.13 kg |
— | 60 minutesbest | |
120 Vbest | 120 Vbest | |
205 mm | 241.3 mmbest | |
200 mmbest | 154.94 mm |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Capacity & Performance(2) | ||
Capacity (L) | 1 L | 1.7 L |
Boil Time (seconds) | 300 seconds | 180-420 seconds |
Design & Build(4) | ||
Weight (kg) | 0.821 kg | 1.13 kg |
Height (mm) | 205 mm | 241.3 mm |
Width (mm) | 200 mm | 154.94 mm |
Depth (mm) | 140 mm | 200.66 mm |

Products in the top-left offer the best value (high score, low price).

Professional editors emphasize the kettle's rapid 1500 W boiling, robust safety mechanisms, and convenient cordless operation with a stylish LED glow. They view it as a value-driven option that outperforms many glass kettles in speed and user-friendly features.
Everyday users consistently rate the kettle highly for ease of use, attractive design, and quick heating.

“Super easy to use (5/5 ease of use), perfect size for tea/hot chocolate, great design (5/5).”


Professional reviewers are not directly cited, but official product descriptions emphasize rapid heating, precise temperature control, and safety features, positioning the kettle as a premium, plastic‑free option for tea and coffee enthusiasts.
Everyday users are not directly quoted, but inferred sentiment highlights appreciation for fast boil and temperature presets, while concerns revolve around glass fragility and cleaning.