Cosori Electric Kettle
- Electric Kettle
- 1.6 quarts
- 1500 watts
- Kettle
- More reviewed than 71%
A steel kettle that does the basic job well and skips the plastic liner, with a couple of finish issues worth knowing before buying the black colorway.
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How it ranks among the 94 electric kettles we track
4.3★ across 4,900 Amazon ratings, Bayesian-smoothed toward the category average.
4,900 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 94 electric kettles we track - how the scorecard works · full electric kettles data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 15, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
This is a 1.5 liter, 1500 watt electric kettle with a double-wall stainless steel body, built for anyone who wants boiled water without a plastic liner touching it. The lid opens to two stops for splash control or full-mouth filling, and a blue LED tracks the heating cycle.
- 1.5L / 1500W stainless kettle
- Seamless double-wall inner shell
- Auto shutoff 30 sec after boil
- Blue LED heating indicator
Who it's for
Good fit for coffee and tea drinkers who boil water daily and want to keep plastic out of that water without paying for a glass model that can chip or crack. Less suited to anyone who wants water to stay hot for a long stretch after boiling, since owners describe the warmth fading rather than an insulated-flask hold.
What buyers say
From Amazon customer reviews.
Owners repeatedly praise the lack of a plastic liner and the roughly 6-minute boil time for a full kettle. The most common complaint is the black paint finish chipping, a couple of reviewers mention mineral buildup from hard water that needs regular descaling, and one wished the lid opened wider for easier filling.
Strengths and trade-offs
Drawn from this product's published specifications.
- No plastic touches the water
- Auto shutoff plus boil-dry protection
- Outer body stays cool enough to touch in most areas
- Two lid-opening angles for pouring or filling
- Black paint finish reported chipping on delivery
- Lid area near the hinge can get hot
- Hard water leaves mineral buildup that needs periodic descaling
Performance notes
A full 1.5 liter load reaches a boil in roughly 6 minutes according to owners, with smaller amounts heating noticeably faster. The kettle shuts off automatically about 30 seconds after boiling, and again if it's switched on without water inside, and the LED ring gives a visual cue for when the cycle is running.
Specifications
| Brand | Cosori |
|---|---|
| Model | CDK-SE151-SUS |
| Dimensions & fit | |
| Item Weight | 2.51 pounds |
| Item Dimensions L x W x H | 9.1 × 6.3 × 10.2 inches |
| Capacity & performance | |
| Capacity | 1.6 quarts |
| Power & efficiency | |
| Wattage | 1500 watts |
| Voltage | 120 volts |
| Construction & materials | |
| Finish Type | Stainless Steel |
| Material | Stainless Steel |
| Material Features | resistant to rust, stains, and corrosion |
| Color | Stainless Steel 1.5L |
| Included components | |
| Unit Count | 1 |
| Included Components | 1*Stainless Steel Kettle, User Manual |
| Other details | |
| Container Type | Kettle |
| Other Special Features of the Product | Automatic Shut-Off, Double Wall, Rapid Boil |
| Product Care Instructions | Hand Wash |
| Part Number | CDK-SE151-SUS |
| Recommended Uses For Product | Making tea, making coffee, making instant meals, boiling water for cooking, and hot beverage preparation |
| Item Type Name | Electric Tea Kettle for Boiling Water |
Other Cosori electric kettles
How it compares
This product against the closest alternatives we track in electric kettles.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Cosori Electric KettleThis product | 4.3 / 5 | 4,900 | 3.9 / 5 |
| Chefman 1L Electric Tea Kettle with LED LightsChefman | 4.6 / 5 | 7,400 | 4.6 / 5 |
| COMFEE' 1.7L Stainless Steel Electric Tea KettleComfee' | 4.5 / 5 | 8,100 | 4.5 / 5 |
| Elite Gourmet EKT1001 Electric 1.0L BPA-Free 1100W Glass Kettle Cordless 360° BaseElite Gourmet | 4.5 / 5 | 17,200 | 4.5 / 5 |
| Proctor Silex Electric Tea KettleProctor Silex | 4.4 / 5 | 10,600 | 4.5 / 5 |
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Questions about the Cosori CDK-SE151-SUS
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
How long does the Cosori CDK-SE151-SUS take to boil a full kettle?
Owners report about 6 minutes for a full 1.5 liter load, with smaller amounts heating faster.
Is there any plastic touching the water in this kettle?
No. Cosori built the inner shell as a single piece of food-grade stainless steel with no plastic liner.
Does the black version hold up as well as the silver one?
One owner reported the black finish chipping soon after arrival; the stainless silver body avoids that specific complaint.