Kitchen Mama Auto Red
Score: 71/100
Canslab Ultrablade PRO Auto Stop
Score: 80/100Rankings
The Canslab Ultrablade PRO is a rechargeable, hands-free can opener that delivers fast, quiet side-cutting with an auto-stop feature. Its trade-off is incompatibility with rimless cans and vague dimension details. Best suited for arthritis-friendly home use and camping.
The Kitchen Mama Auto Electric Can Opener is a lightweight, battery-powered handheld device that uses a side-cut blade to produce smooth, safe edges. Its simplicity comes at the cost of limited battery life and the need for four AA batteries. Ideal for seniors and portable cooking situations.
| Attribute | | |
|---|---|---|
| ↓ lower better | 240 gbest | 306 g |
— | 2,000 mAhbest | |
1 yearsbest | — | |
— | 2best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Power & Battery(1) | ||
Power Source | AA Alkaline | Lithium Ion |
Design & Build(2) | ||
Weight (g) | 240 g | 306 g |
Overall Dimensions (H×W×D) (cm) | 18.0×7.0×7.0 cm cm | 5.7×5.7×5.7 cm cm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers, including CNN editors and popular YouTube tech channels, praise the Kitchen Mama opener as the top electric option on the market, emphasizing its ultra-compact size, reliable side-cutting safety, and ease of use for users with limited hand strength.
Everyday users consistently highlight the opener's simplicity, safety, and magnetic lid removal, describing it as a game-changer for seniors and busy households, while recurring complaints focus on battery life, occasional slipping on irregular cans, and button durability.
“my fav new toy in the kitchen!!! Lovvvvvve opening cans now!!!”
“two taps to open any cans”
“this little machine does it all”
Professional reviewers and editors highlight the Ultrablade PRO's hands-free automation, full-lap side-cutting and auto-stop as standout features that eliminate manual effort. They commend its senior-friendly one-touch operation, eco-friendly rechargeable battery with USB-C charging, and performance gains of 28% less noise and 28% faster cutting compared to AA-powered models, while noting its limitation to rimmed cans and vague dimension details.
Everyday users consistently praise the opener's effortless one-press operation, smooth safe edges, strong magnetic lid holder and long battery life of about 120 cans per charge. Common themes include appreciation for its quiet performance and portability for camping, with recurring concerns about reduced battery life on larger cans and unclear storage dimensions.
