
Hamilton Beach Extra Tall Automatic Can Opener
Score: 72/100
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 Hamilton Beach extra-tall electric can opener features auto shutoff, quiet operation, and smooth-edge cutting for cans up to 6 inches high. Its short cord, weight, and occasional metal-shaving issues may be trade-offs. Perfect for users needing extra-tall capacity and safety-focused operation.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 1,542 g | 306 gbest |
— | 2,000 mAhbest | |
1 yearsbest | — | |
2best | 2best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Power & Battery(1) | ||
Power Source | Electric | Lithium Ion |
Features(1) | ||
Can Size Compatibility | Up to 6 inches | Standard |
Design & Build(3) | ||
Blade Material | Stainless steel | Stainless Steel |
Weight (g) | 1542 g | 306 g |
Overall Dimensions (H×W×D) (cm) | 12.9×25.9×17.5 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 commend the Hamilton Beach electric can opener for its reliable SureCut alignment, quiet operation, and safety-focused smooth edges, while noting that the lack of extensive durability testing leaves some uncertainty about long-term performance.
Everyday users overwhelmingly appreciate the hands-free convenience, safety of smooth edges, and quiet operation, but recurring complaints focus on the short cord length, past issues with metal shavings, and questions about durability after prolonged use.

“Wished I'd bought it sooner, what a difference it makes over a hand-held opener”

“I have been using it for over a year and had no problems”

“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.