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Makita 12V 2.0Ah Lithium-Ion Battery BL1021B-L
Makita 12V 2.0Ah Lithium-Ion Battery BL1021B-L
Makita 12V 2.0Ah Lithium-Ion Battery BL1021B-L

Makita 12V 2.0Ah Lithium-Ion Battery BL1021B-L

BL1021B-L Makita 12V 2Ah Li-Ion Battery This is the newly designed compact & lightweight 12V MAX Slide Type Battery from Makita. A battery fuel indictor via a 4 LED warning lights will ensure you always know the state of charge. The charge time with a DC10SB charger is a swift 30 minutes allowing you to be back on the job in very little time. Features Fuel gauge indicator, displays charge remaining on battery in four stages Built in memory chip communicates the usage history with the charger Built in shock absorbers protect the cells from jobsite conditions High energy cells pack more power per cell to reduce number of cells and overall weight Large release button for easy removal from the tool Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris

BL1021B-L Makita 12V 2Ah Li-Ion Battery This is the newly designed compact & lightweight 12V MAX Slide Type Battery from Makita. A battery fuel indictor via a 4 LED warning lights will ensure you always know the state of charge. The charge time with a DC10SB charger is a swift 30 minutes allowing you to be back on the job in very little time. Features Fuel gauge indicator, displays charge remaining on battery in four stages Built in memory chip communicates the usage history with the charger Built in shock absorbers protect the cells from jobsite conditions High energy cells pack more power per cell to reduce number of cells and overall weight Large release button for easy removal from the tool Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris

Makita 12V 2.0Ah Lithium-Ion Battery BL1021B-L

BL1021B-L Makita 12V 2Ah Li-Ion Battery This is the newly designed compact & lightweight 12V MAX Slide Type Battery from Makita. A battery fuel indictor via a 4 LED warning lights will ensure you always know the state of charge. The charge time with a DC10SB charger is a swift 30 minutes allowing you to be back on the job in very little time. Features Fuel gauge indicator, displays charge remaining on battery in four stages Built in memory chip communicates the usage history with the charger Built in shock absorbers protect the cells from jobsite conditions High energy cells pack more power per cell to reduce number of cells and overall weight Large release button for easy removal from the tool Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris

BL1021B-L Makita 12V 2Ah Li-Ion Battery This is the newly designed compact & lightweight 12V MAX Slide Type Battery from Makita. A battery fuel indictor via a 4 LED warning lights will ensure you always know the state of charge. The charge time with a DC10SB charger is a swift 30 minutes allowing you to be back on the job in very little time. Features Fuel gauge indicator, displays charge remaining on battery in four stages Built in memory chip communicates the usage history with the charger Built in shock absorbers protect the cells from jobsite conditions High energy cells pack more power per cell to reduce number of cells and overall weight Large release button for easy removal from the tool Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/07/2026 13:25:25

Beyond Tools

$109.00

Makita 12V 2.0Ah Li-Ion Battery with Light Indicator BL1021BL

30-day returns

Total Tools

$119.00

MAKITA 12V 2.0Ah Lithium Ion Battery BL1021B L Fuel Gauge Shock Absorbers

Free delivery between 12–17 June

TradeTools

$119.00

Makita 12v 2ah li-ion Battery - bl1021b-l | Makita Lightweight Cordless Battery | Makita Tools Battery | Makita 12v 2ah battery

Free delivery between 9–15 June

C&L Tool Centre

$119.00

Makita BL1021B-L - 12V Max Li-ion 2.0Ah Battery - C&L Tool Centre

Delivery between Wed – Fri $13

toolkitdepot.com.au

$119.00

Makita 12V MAX CXT Battery 2.0Ah - BL1021B-L - Tool Kit Depot

Free delivery

Price history

Price history

Reviews

10 November 2022Erik

originally posted on etsy.com

Sturdy, locks into the battery smoothly and perfectly slides off when disengaged. Opened the box, mounted it, and now have a home for my extra battery. Surprisingly safely packaged given what a hefty strong print it is.

27 December 2023Lou

originally posted on homedepot.com

The product performed flawlessly on my 12V light. Bad news is, now I have to buy a 12V only charger. I had an 18V and a 40V which will not work because of the battery output differences which require different charging capacities. Everyone’s chargers are different than Mikita…Milwaukee, Skil, etc.

Gives more power to tool. Battery last longer than original battery. Able to finish projects with...
26 April 2020M.

originally posted on homeessentialsdirect.com

Gives more power to tool. Battery last longer than original battery. Able to finish projects without having to charge battery. Holds charge well.

Specification

Warranty2 Year
Battery TypeLithium-Ion
Voltage12V
Product Length (mm)100
Product Width (mm)100

Price comparison

Updated 2 days ago
Beyond Tools

$109.00

Makita 12V 2.0Ah Li-Ion Battery with Light Indicator BL1021BL

30-day returns

Total Tools

$119.00

MAKITA 12V 2.0Ah Lithium Ion Battery BL1021B L Fuel Gauge Shock Absorbers

Free delivery between 12–17 June

TradeTools

$119.00

Makita 12v 2ah li-ion Battery - bl1021b-l | Makita Lightweight Cordless Battery | Makita Tools Battery | Makita 12v 2ah battery

Free delivery between 9–15 June

C&L Tool Centre

$119.00

Makita BL1021B-L - 12V Max Li-ion 2.0Ah Battery - C&L Tool Centre

Delivery between Wed – Fri $13

toolkitdepot.com.au

$119.00

Makita 12V MAX CXT Battery 2.0Ah - BL1021B-L - Tool Kit Depot

Free delivery

Price history

Price history

Reviews

10 November 2022

Sturdy, locks into the battery smoothly and perfectly slides off when disengaged. Opened the box, mounted it, and now have a home for my extra battery. Surprisingly safely packaged given what a hefty strong print it is.

Erik originally posted on etsy.com
27 December 2023

The product performed flawlessly on my 12V light. Bad news is, now I have to buy a 12V only charger. I had an 18V and a 40V which will not work because of the battery output differences which require different charging capacities. Everyone’s chargers are different than Mikita…Milwaukee, Skil, etc.

Lou originally posted on homedepot.com
Gives more power to tool. Battery last longer than original battery. Able to finish projects with...
26 April 2020

Gives more power to tool. Battery last longer than original battery. Able to finish projects without having to charge battery. Holds charge well.

M. originally posted on homeessentialsdirect.com
Good choice
19 February 2022

Very good battery. I use this battery for makita 12 v tool. Its very good. Small tool 12 v line I used in places where I don't have enough place. for cutting or make hole. 4 Ah is great. But I'm looking forward for more Ah by makita brand.

Anonymous originally posted on mprtools.com
Great battery
9 May 2021

It's a great upgrade from the 1.5 amp battery that comes with the drill set. I've had my makita set for about 2 years and I love them, except for the battery charge life I finally decided to purchase the 4 amp battery. I can see a mark improvement in the performance and torque of both the impact and the drill driver. Now all I'm waiting for is a fast charger for them that's the only thing that henders this battery and drill set. I recommend this battery for anyone who has this drill, I ordered it and I recieved it the next day great! I have decided to order a second battery to complete my set.

Anonymous originally posted on mprtools.com
I use 12 volt for my finishing projects, (low impact and Torque) this battery preforms like my 18...
11 January 2020

I use 12 volt for my finishing projects, (low impact and Torque) this battery preforms like my 18 volts ! Plus the 12 volt radio is sweet! Mikita is a product that never lets me down ! I didnt chose this manufacturer ( by default) but I will never switch to any other brand.

a.j. originally posted on homeessentialsdirect.com
I wondered about getting this larger battery or a second smaller battery for my fan. I use the fa...
14 November 2021

I wondered about getting this larger battery or a second smaller battery for my fan. I use the fan to circulate the AC from the front seat to the back seat in my truck, where my dog rides in his crate. We moved 2000 miles in a massive heat wave, and the fan worked well and kept my dog cool and comfy. Well worth the price of the set-up for my dogs health and my peace of mind!

E.L. originally posted on homeessentialsdirect.com
Looks like someone may have ordered the wrong battery
11 May 2017

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.

Anonymous originally posted on mprtools.com
Makita rechargeable battery 12volt
21 August 2023

I bought the Makita 12v battery for a garden blower Vac/blower that came as a bare unitThe order was delivered to store next day I received a text to inform it was ready for collectionI also bought a Makita battery chargerThe battery charge time was very quick it is a compact size and does not make the garden Vac too heavy. Makita is a well known reliable company the products are top notch. The price from Screwfix was the cheapest I found

Retired nurse originally posted on screwfix.com
Quality
19 January 2022

I use 12 volt for my finishing projects, (low impact and Torque) this battery preforms like my 18 volts ! Plus the 12 volt radio is sweet! Mikita is a product that never lets me down ! I didn’t chose this manufacturer ( by default) but I will never switch to any other brand.

Anonymous originally posted on mprtools.com

Specification

Warranty2 Year
Battery TypeLithium-Ion
Voltage12V
Product Length (mm)100
Product Width (mm)100