Duxtop LCD 1800W Portable Induction Cooktop 2 Burner
- Cooktop
- 1800 watts
- Induction
- 1
Fast, controllable and easy to clean, with one real limitation you should accept up front: the two zones share 1800W. Excellent as a primary surface for one or two people.
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How it ranks among the 43 cooktops we track
4.2★ across 110 Amazon ratings, Bayesian-smoothed toward the category average.
110 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
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 43 cooktops we track - how the scorecard works · full cooktops data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 13, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Duxtop 9720LCBI is a two zone induction cooktop rated at 1800W total, with sensor touch controls under a glass panel and an LCD readout. It can be dropped into a countertop cutout or simply set on top of one.
The number to understand is 1800W shared, not per burner. Both zones draw from the same standard household circuit, so the unit meters power between them rather than running two high heat pans at once. Everything else about the design follows from that: it is a compact cooking surface for one or two dishes, not a replacement for a full range.
- Two independently controlled zones
- LCD display readable from across a kitchen
- Built-in or countertop installation
- All glass surface, no seams to trap spills
Who it's for
A strong fit for RVs, campers, small apartments, offices and kitchens where a dead range needs covering. Cooks who routinely run four pans, or who own aluminum and copper cookware without a magnetic base, should look elsewhere.
What buyers say
From Amazon customer reviews.
The consistent praise is speed and control: one owner boiled 6 cups of water in about 5 minutes, another replaced a two burner propane stove in a camper and preferred it. The recurring complaints are specific. Several noted the zones cannot both run high, with one describing high on one side forcing the other down to level 1 or 2. There is no button lock, so wiping the panel switches the unit on and starts the fans. Touch controls also stop responding if food splatters on them. One buyer reported the larger zone only heating in its center and abandoned the unit.
Strengths and trade-offs
Drawn from this product's published specifications.
- Near immediate response to control changes
- Twenty power and twenty temperature steps
- Glass top wipes clean in seconds
- Installs flush or sits on the counter
- 1800W is shared across both zones
- Requires magnetic cookware 5 inches or wider
- No control lock, panel wakes when wiped
- Cooling fan is audible in a quiet room
Performance notes
Induction heats the pan itself, so response to a setting change is nearly immediate and the glass around the pan stays comparatively cool. Cookware has to be magnetic with a flat base at least 5 inches across, and a mismatch is the usual cause of the buzzing some owners hear. Twenty power levels and twenty temperature settings give finer low end control than most gas burners.
Specifications
| Brand | duxtop |
|---|---|
| Model | BT-K35-LCD |
| Dimensions & fit | |
| Item Weight | 15.09 pounds |
| Item Dimensions D x W x H | 23.6 × 13.3 × 2.9 inches |
| Capacity & performance | |
| Number of Heating Elements | 1 |
| Heating Element | Induction |
| Power & efficiency | |
| Wattage | 1800 watts |
| Power Source | Induction |
| Voltage | 120 volts |
| Construction & materials | |
| Color | Black |
| Included components | |
| Unit Count | 2 |
| Included Components | induction cooktop |
| Warranty & support | |
| Warranty Description | 2 years |
| Other details | |
| Item Type Name | Induction Cooktop |
Other duxtop cooktops
How it compares
This product against the closest alternatives we track in cooktops.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Duxtop LCD 1800W Portable Induction Cooktop 2 BurnerThis product | 4.2 / 5 | 110 | 3.8 / 5 |
| Frigidaire FFEC3025UB 30 Inch Electric Smoothtop Style Cooktop with 4 Elements in BlackFrigidaire | 4.3 / 5 | 1,300 | 4.3 / 5 |
| THOR KITCHEN Pro-Style Gas Rangetop with 6 Sealed Burners 36Thor Kitchen | 4.4 / 5 | 227 | 4.1 / 5 |
| Kenyon B41601 6-1/2-Inch Caribbean 2-Burner Cooktop with Analog Control ULKenyon | 4.5 / 5 | 122 | 4.1 / 5 |
| Empava IDC12B2 Horizontal Electric Stove Induction Cooktop with 2 Burners in Black Vitro…Empava | 4.2 / 5 | 482 | 3.9 / 5 |
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Questions about the duxtop BT-K35-LCD
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Can the Duxtop 9720LCBI run both burners on high at the same time?
No. The 1800W rating is shared, so raising one zone to a high setting forces the other down. Owners report this most when trying to saute and boil together.
What cookware works on this induction cooktop?
Any pan with a magnetic base at least 5 inches in diameter. Cast iron and magnetic stainless work; aluminum, copper and most glass do not.
Does it have a child or cleaning lock?
No. There is no lock for the on/off button, so the panel can switch on while you wipe it down.