🔋 Power up your projects with DEWALT’s premium 20V MAX – because downtime is so last season.
The DEWALT 20V MAX Premium 4.0Ah Lithium Ion Battery Pack offers 33% more capacity than standard models, a 3-LED fuel gauge for instant charge feedback, and a lightweight design at 1.42 lbs. Compatible with all DEWALT 20V MAX tools, it delivers reliable, long-lasting power with minimal self-discharge, making it an essential upgrade for professionals and serious DIY enthusiasts.
| ASIN | B00BQHLJ4M |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Best Sellers Rank | #5,011 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #21 in Cordless Tool Battery Packs |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,321) |
| Date First Available | March 7, 2013 |
| Department | Unisex-Adult |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.4 pounds |
| Item model number | DCB204 |
| Manufacturer | DEWALT |
| Product Dimensions | 4.5 x 3.13 x 2.63 inches |
T**D
Long-Lasting Power You Can Count On
I’ve been using the DEWALT DCB204 20V MAX battery for several months now, and it’s hands-down one of the best tool batteries I’ve owned. The 4.0Ah capacity delivers noticeably more runtime compared to the standard batteries—perfect for long jobs where you don’t want to keep swapping out power. The LED fuel gauge is super helpful and accurate, so I always know how much charge I’ve got left. It charges quickly and holds its charge really well, even if it sits unused for a bit. I’ve used it with multiple DEWALT tools—impact driver, drill, circular saw—and it performs flawlessly across the board. It’s also lightweight for the power it packs, which makes a big difference when working overhead or for extended periods. Pros: Excellent battery life (4.0Ah lasts long!) Fast charging LED fuel gauge is a game-changer Compatible with all 20V MAX tools Solid build and reliability If you rely on your tools for work or serious DIY projects, this battery is a must-have. Worth every penny!
K**R
Great replacement battery
Replacement battery for leaf blower. Arrived promptly. Charged and used immediately. Works great
S**W
Battery was as advertised
Battery came as advertised. Charged as it should and it currently is working as I expected it to.
S**L
Easy to deal with and product at great price
Product was as advertised. Both batteries in the original dewalt boxes. Charged the batteries they work properly. I will use this company again in the future
D**Y
Great battery
Great battery, like all dewalt tools, it fit good in all tools that I have. Good power in drill, impact and sawzall. Dos not last that long in the weedwacker. Good value
J**Z
great buy
i got two . they perform as expected . ran a few comparisons and load test . great price
M**N
Quality
Seems to be authentic and is overall a good product. I haven't put the battery through rigorous use, but it has served me well and performed as expected. Hopefully it lasts.
S**R
Battery
Works as expected
R**.
Très bonne batterie garde sa charge longtemps et très bonne longévité, la seule chose le prix est élevé mais la qualité en vaut le prix, j’ai été assez satisfait que j’ai acheté un autre.
O**S
Llego muy rápido con contraseña. Batería de nueva generación reciente en el mercado, compacta a la de 8 amp con la misma eficiencia. Excelente por Amazon por traer las a México en otros lados no la vas a encontrar. Una idea de cómo es el tamaño con una batería powerstack de 1.7 y una batería normal de 2 amp. Muy recomendable para trabajos de investigación.
E**.
Me da buena duración No es tan pesada
A**O
Battery was all good but the Dewalt 4amps compact is clearly not a good choice for the little Dewalt orbital sander. The weight and longer size unbalanced it. I will stick with the 2amps for that tool. Standard 5amps are good too but not for the final sanding.
H**A
Funciona bien no hace tanto bulto y aguanta mucho más que las que traen de fábrica
