

🔋 Power up your Black & Decker tools with confidence and style!
The KINGTIANLE 4.0Ah 20V Max Lithium Battery is a lightweight, rechargeable replacement battery compatible with multiple Black & Decker 20V cordless tools. Featuring a robust 4000mAh capacity and comprehensive safety protections, it ensures extended runtime and reliable performance. Designed for easy installation and portability, this battery offers a cost-effective alternative to brand-name options without compromising quality.















| ASIN | B07Q37129K |
| Batteries | 1 AAA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Capacity | 4 Amp Hours |
| Battery Cell Type | Lithium |
| Best Sellers Rank | #27,751 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #241 in Cordless Tool Battery Packs |
| Color | Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,535) |
| Date First Available | August 22, 2019 |
| Item Package Quantity | 1 |
| Item Weight | 13.1 ounces |
| Manufacturer | KINGTIANLE |
| Material | ABS |
| Package Dimensions | 5.12 x 3.54 x 3.11 inches |
| Size | 1 Pack 4000mAh |
| Special Features | Durable, Rechargeable Battery, Easy to Install, Cordless Tools Battery |
| Voltage | 20 Volts |
J**F
Great product at a great price!
I purchased these batteries 11 months ago and they are fantastic! I use them with my Black & Decker yard tools. They work perfectly and last a very good amount of time per charge. The charger is very convenient! Highly recommended, i would definitely buy this brand again. Huge cost savings over the brand name.
J**R
Perfect Match
Works perfectly in my Black & Decker screw gun. Quick delivery.
F**O
Great price
Powerful battery
Y**G
Battery failed after 3 months
1 of the 2 batteries failed after 3 months, will not charge anymore. Got refund for battery - good support
A**R
Battery review
Battery worked out perfect. I like it and am still using it. So yeah, I would recommend this item.
S**4
Excellent Replacement!
Excellent product!! Needed a replacement battery for my Black and Decker vacuum. No matter how long I would charge the original battery it would only last a few mins. I used this battery and vacuumed my entire house and only lost one bar of charge. Had a little snaffoo with the delivery and they quickly sent a replacement. Will be purchasing more!
T**.
Satisfied to the UTMOST
The battery was just what I was looking for, I'm going to order a spare just to have on hand that made my day.
B**D
Gave my cheap Walmart drill a second life.
I only use my black and decker drill very sparsely which led the battery to discharge beyond rechargeable level. This replacement worked with my drill no problem and worked with my original charger too.
R**R
Everything appears to be identical except the label on the sides that are peeling off. So far, works as advertised and is much more economical than the product original.
B**N
I bought Black and Decker equipment that run on 20 V lithium batteries. My batteries were worn out. Original replacements were a rip off. So I went with these batteries. Let me tell you, they are an excellent value and they are way better than the original. They last much much longer than the B&D batteries sold in stores. Very pleased with this purchase. B&D chargers work perfectly with these batteries. Highly recommended.
P**O
Works great.
L**O
batterie très efficace pour mon souffleur à feuille
E**S
These batteries performs very well. The only downside is that they are difficult to insert in the tools and difficult to remove them. But overall, the performs great.
Trustpilot
2 months ago
3 weeks ago