COSORI’s electric kettle focuses on a single, smart upgrade: eliminating plastic from the water’s path. The entire interior, including the lid, filter, and spout, is stainless steel. This means no plastic taste and easier cleaning, which matters if you drink black coffee or delicate tea.

Its double-wall construction is the practical benefit of that all-metal interior. The outer shell stays cool to the touch, a genuine safety plus in a busy kitchen. Inside, the 1500W element brings 1.5 liters to a boil quickly. Automatic shut-off and boil-dry protection are standard, but they work reliably and without fuss.

The kettle is quiet for its power and keeps water hot longer thanks to the insulation. It’s a straightforward tool that excels at its core task. The trade-off for the sturdy build is that it’s slightly heavier than some single-wall models, but the improved temperature retention and safety make it a fair exchange.