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🔋 Power your projects with Makita’s compact powerhouse — never get caught powerless again!
The Makita BL1021B 12V max CXT Lithium-Ion 2.0Ah Battery offers a perfect balance of high-capacity power and lightweight design, featuring an on-board LED charge indicator and compatibility with Makita’s expanding 12V max CXT tool lineup. Engineered for professionals demanding reliable, long-lasting energy with rapid recharge capability, this battery ensures your tools stay ready for action throughout the workweek.







| ASIN | B017GQJDN0 |
| Amperage | 2 Amps |
| Antenna Location | Power Tool |
| Battery Capacity | 2 |
| Battery Cell Composition | Lithium Ion |
| Battery Cell Type | Lithium Ion |
| Battery Weight | 204.12 Grams |
| Best Sellers Rank | #70,523 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #843 in Cordless Tool Battery Packs |
| Brand | Makita |
| Built-In Media | 12V max CXT™ Lithium-Ion 2.0Ah Battery |
| Customer Reviews | 4.7 out of 5 stars 1,076 Reviews |
| External Testing Certification | Não aplicável |
| Global Trade Identification Number | 00088381459853 |
| Item Dimensions | 2.61 x 6.31 x 5.71 inches |
| Item Type Name | Makita BL1021B 12V max CXT™ Lithium-Ion 2.0Ah Battery |
| Item Weight | 7.2 ounces |
| Manufacturer | Makita |
| Model Name | Makita BL1021B 12V max CXT® Lithium-Ion 2.0Ah Battery |
| Model Number | BL1021B |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Recommended Uses For Product | Power Tool |
| Reusability | Rechargeable |
| UPC | 088381459846 088381459853 |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Warranty Description | 3-year limited warranty |
R**Y
Great upgrade from original small battery!!
Great upgrade from the original small battery. I do robotic installations almost weekly all over the US and Canada, one original battery would last me an install, usually two whole days, but, if I had to drill extra holes, then I would have to charge it (not a big deal at all since it only takes about 15 to 20minutes max to charge 100%). With this big boy, not only it would last me for the whole workweek but, you also get a lot more torque so careful if you use the impact drill! -as ai do- It will be more powerfull, but nothing "uncontrolable" if you are a pro. To charge it from dead to 100% takes about 45 mins to an hour, so on the third day when I go to lunch I just leave it charging and that will be more than enough, with no down time due to the drill at all. So, if you want a more "dependable" battery life and more output power, this is it. Since I was not used to the led charge indicating bar, I barely use it and just go more by "feeling" and experience than pressing the little button to know how much charge still has... so I barely do that, specially since I know it will last me for a while. ***Note***if you are a road warrior: you might know this by now but I always test my drill as soon as I get to my Customer's facility cause it has happened that the drill gets activated while on the plane and by the time I land, the battery could be dead... to prevent this from happening probably about 95%, put the button for the drill direction in the middle, where the drill will not go forward or backwards when you press the trigger on it.
P**Z
It's Makita!
I bought this as a third spare since I've been doing a lot of housework. Great quality and life.
S**A
Una de las mejores inversiones
Maravilloso
S**I
Extra battery for hand saw.
Very good product and delivered as stated.
F**Z
es original
Se ves bien, pero aún no lo e probado, lo acabo de recibir, gracias
A**R
Looks like someone may have ordered the wrong battery
Fits in my tools just as well as the batteries that came with the tools did. Came with 2 bars of charge. I bought one of the "used" offerings from warehouse deals. Looks like someone may have ordered the wrong battery, just an opened package. Nothing shady about it, official makita gear which I've had good luck with in the last year or so with my cxt drill/driver.
H**K
Good
Good
W**E
Twice the run time of the 2Ah
Good little battery my lights last twice as long as the 2Ah.Very expensive but if you need more run time this is what you need.
D**O
Ottimo prodotto.
Il prodotto è ottimo e non poteva essere diversamente vista la marca. Questo vale anche per il venditore che non ha perso tempo ad inviare la spedizione. Consigliati entrambi.
E**B
Eficiente rendimiento
La mejor opción para las herramientas de 12V de la línea Makita, ya que la que te suelen incluir con las herramientas es la de 2 Ampers y se descarga bastante rápido, ya que al arrancar las herramientas la batería, suele consumir bastante energía, por lo que está de 4 Ampers, te garantiza un mayor rendimiento durante el tiempo de trabajo de tu herramienta.
P**✌
Alles Top!!
Was soll ich sagen. Hält was er verspricht. Alles top
L**A
Versatilidade.
Adequado para os diversos equipamentos da marca e com o tamanho e potência para o uso doméstico cotidiano. Fácil de transportar (peso e tamanho).
B**R
Bestellung
Da Schneefall, kommt 24 zum Einsatz
Trustpilot
2 weeks ago
2 days ago