
Hamilton Beach Extra Tall Can Opener 76702
Score: 77/100
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 Automatic Can Opener offers hands-free operation, auto-shutoff and extra-tall can support. Its reliance on a cord and plastic body limit portability and perceived durability. Best for households needing versatile tall-can opening without worrying about battery life.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 816 g | 306 gbest |
— | 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 | Corded electric | Lithium Ion |
Features(1) | ||
Can Size Compatibility | All sizes including extra‑tall | Standard |
Design & Build(2) | ||
Weight (g) | 816 g | 306 g |
Overall Dimensions (H×W×D) (cm) | 22.9×14.5×11.7 cm cm | 5.7×5.7×5.7 cm cm |

Products in the top-left offer the best value (high score, low price).

No direct professional reviews were found; Hamilton Beach markets the opener as the #1 best-selling U.S. can opener brand based on NPD Group data through June 2021, emphasizing ease of use and versatility.
Consumer feedback is sparse but generally positive, highlighting reliable performance across all can sizes, easy cleaning thanks to the detachable lever, and the convenience of cord storage.

“this little machine does it all”

“just press and it goes around automatically”



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.