
Eureka NES100
Score: 65/100
Black+Decker PowerSeries+ 20V Max
Score: 75/100Rankings

The BLACK+DECKER POWERSERIES+ BHFEA520J offers 44 minutes of cordless cleaning with AUTOSENSE auto-adjusting suction, LED floor lights, and an anti-tangle brush. It is limited by a long five-hour charge time and a heavier build compared to some rivals. Best suited for small to medium homes where convenience and auto-suction are valued.

The Eureka NES100 is a feather-light corded stick vacuum with a 3-in-1 convertible design and self-standing storage, delivering continuous suction for quick clean-ups. Its limitations include modest motor power for thick carpets and a budget-feel plastic construction. Ideal for small apartments, stairs and car interiors where portability and plug-in convenience matter.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 1.27 kgbest | 3.7 kg |
— | 0.73 hoursbest | |
244 Wbest | — | |
— | 2best | |
3best | 1 | |
— | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Build & Design(1) | ||
Weight (kg) | 1.27 kg | 3.70 kg |
Accessories(1) | ||
Attachments Included | 3 | 1 |

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

Professional reviewers commend the NES100 for its feather-light weight, reliable corded suction, and versatile 3-in-1 design, noting it handles crumbs, pet hair, and hard-floor debris admirably. However, they caution that its 240-248 W motor lacks the power needed for deep carpet cleaning, and the plastic construction gives it a budget feel, making it best suited for spot cleaning rather than heavy daily use.
Everyday users consistently praise the vacuum's portability, instant plug-in readiness, and ease of storage, finding it ideal for quick clean-ups in cars, stairs, and small apartments.

“"surprising" 240 W power for a budget model (above typical 150 W)”

“"no way" for daily carpets”

“Reliable for carpets/hard floors/tiles without recharging”




Professional reviewers commend the BHFEA520J for its cyclonic filtration, auto-adjusting suction and effective hair removal, positioning it as a strong value-oriented cordless stick. They note the solid 44-minute runtime but criticize the relatively long charge time, limited accessory set and a weight that is higher than the lightest competitors.
Everyday users love the lightweight, cordless convenience and the vacuum's ability to tackle carpet, hardwood and pet hair with ease. Common praise centers on the LED lights, anti-tangle brush and easy-to-empty dustbin, while recurring complaints focus on the five-hour charge time, limited accessories and battery life that may not cover larger homes.