🔋 Power Up Your Productivity — Never Stop, Never Settle!
This 2-pack of upgraded 20V 4000mAh lithium-ion batteries is designed as a direct replacement for Black & Decker 20V power tool batteries. Featuring advanced safety protections and 20% more power efficiency, these rechargeable batteries triple your runtime and fit seamlessly with all compatible Black & Decker cordless tools and chargers, ensuring reliable, long-lasting performance for all your outdoor and DIY projects.
| Battery Weight | 80 Grams |
| Unit Count | 2.0 Count |
| Battery Cell Type | Lithium Ion |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| Battery Capacity | 3500 Milliamp Hours |
| Amperage | 3800 Milliamps |
| Voltage | 20 Volts |
| Compatible Phone Models | Replacement for Black and Decker 20V Battery |
W**T
Get the job done
They work on my Black & Decker String trimmer. Good value for money. I noticed that they take a long time to charge, but so does the original battery that came with the trimmer, so I guess that's normal. I would buy it again
E**A
It fits the Black and Decker tools
They came fast and. They fit the regular Black and Decker charger and the tools: leaf blower, bush trimmer, screw driver. I haven't noticed if the battery last as long, but it does the work. I certainly would need more than two charged batteries to complete the work.
J**P
Great batteries
The batteries charged in about two hours and lasted for a little over two hours. Have a lot of power. The price was spot on.
J**O
They work fine for a little while but run out of juice quick. Fine for what I needed them for.
They were fine for the price
R**Y
Good battery
Good battery good price
O**N
quality item
i have bought these more than once cause they are good quality. original ones seem to last 3 to 5 years, am replacing them with these. oldest of these are 5 years and still holding a charge.
D**6
These are cheap for a reason (because they’re terrible)
This is a terrible battery. I charged it for several hours thinking it should be decently charged and both batteries died within I’d say about 3-5 mins. I then decided to put them back in the charger and try again the next day, but I again had them die within close to the same amount of time as the day before. Avoid these poorly maxed batteries!
E**.
Works very well
Fast delivery, works well
Trustpilot
2 months ago
3 days ago
