Upgrade your Makita 18V LXT tools with this 2-pack BL1840B replacement battery set. 4.0Ah high-capacity lithium-ion power, LED charge indicator, fast charging, and Star Protection compatible. 2-Pack Replacement Makita 18V BL1840B Battery – 4000mAh / 4.0Ah Lithium-Ion
Product Description
Keep your Makita 18V LXT tools powered with this high-performance 2-pack replacement battery set. Each battery delivers 4000mAh (4.0Ah) Lithium-Ion power, offering extended runtime, consistent output, and reliable performance for both trade professionals and DIY enthusiasts.
Featuring a built-in LED battery charge level indicator, you can easily monitor remaining capacity during use. Advanced lithium-ion technology reduces self-discharge, ensuring your batteries are ready whenever you need them. Compatible with Star Protection tools, these aftermarket replacement batteries provide safe and dependable power for demanding tasks.
Important Note: This is an aftermarket compatible replacement and is not manufactured by or affiliated with Makita Corporation.
Key Features
-
High-Capacity: 4000mAh / 4.0Ah per battery for extended runtime
-
Voltage: 18V LXT Lithium-Ion
-
2-Pack Set: Provides backup power for uninterrupted work
-
LED Charge Indicator: Easy monitoring of remaining battery life
-
Up to 35% More Runtime: Compared to BL1830
-
Fast Charging: Full charge in ~40 minutes with compatible Makita charger
-
Star Protection Compatible: Works with tools featuring Star Protection technology
-
Durable Design: Black housing, low self-discharge for long-term storage
Compatible Makita Battery Models
Replaces:
-
BL1840, BL1840B, BL1830, BL1815
-
194204-5, 194205-3, 194309-1, 194230-4
Compatible Makita Tools
Works with most Makita 18V LXT tools featuring Star Protection, including drills, drivers, saws, lights, and other cordless equipment.
Specifications
-
Model: BL1840B compatible
-
Voltage: 18V
-
Capacity: 4000mAh / 4.0Ah
-
Battery Type: Lithium-Ion
-
Quantity: 2 Batteries
-
Colour: Black
Package Includes
-
2 × 18V 4.0Ah Replacement Makita BL1840B Batteries
Keep your Makita 18V tools running longer with this reliable 2-pack replacement battery set, perfect for extended projects, heavy-duty use, and everyday productivity.
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
Description
Upgrade your Makita 18V LXT tools with this 2-pack BL1840B replacement battery set. 4.0Ah high-capacity lithium-ion power, LED charge indicator, fast charging, and Star Protection compatible. 2-Pack Replacement Makita 18V BL1840B Battery – 4000mAh / 4.0Ah Lithium-Ion
Product Description
Keep your Makita 18V LXT tools powered with this high-performance 2-pack replacement battery set. Each battery delivers 4000mAh (4.0Ah) Lithium-Ion power, offering extended runtime, consistent output, and reliable performance for both trade professionals and DIY enthusiasts.
Featuring a built-in LED battery charge level indicator, you can easily monitor remaining capacity during use. Advanced lithium-ion technology reduces self-discharge, ensuring your batteries are ready whenever you need them. Compatible with Star Protection tools, these aftermarket replacement batteries provide safe and dependable power for demanding tasks.
Important Note: This is an aftermarket compatible replacement and is not manufactured by or affiliated with Makita Corporation.
Key Features
-
High-Capacity: 4000mAh / 4.0Ah per battery for extended runtime
-
Voltage: 18V LXT Lithium-Ion
-
2-Pack Set: Provides backup power for uninterrupted work
-
LED Charge Indicator: Easy monitoring of remaining battery life
-
Up to 35% More Runtime: Compared to BL1830
-
Fast Charging: Full charge in ~40 minutes with compatible Makita charger
-
Star Protection Compatible: Works with tools featuring Star Protection technology
-
Durable Design: Black housing, low self-discharge for long-term storage
Compatible Makita Battery Models
Replaces:
-
BL1840, BL1840B, BL1830, BL1815
-
194204-5, 194205-3, 194309-1, 194230-4
Compatible Makita Tools
Works with most Makita 18V LXT tools featuring Star Protection, including drills, drivers, saws, lights, and other cordless equipment.
Specifications
-
Model: BL1840B compatible
-
Voltage: 18V
-
Capacity: 4000mAh / 4.0Ah
-
Battery Type: Lithium-Ion
-
Quantity: 2 Batteries
-
Colour: Black
Package Includes
-
2 × 18V 4.0Ah Replacement Makita BL1840B Batteries
Keep your Makita 18V tools running longer with this reliable 2-pack replacement battery set, perfect for extended projects, heavy-duty use, and everyday productivity.
Shipping
| Shipping | This item ships to |
| Delivery | Estimated between and . Will usually ship within 1 business day. |
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