Makita BL1840B

18 V
35Ratings
BrandMore from Makita
Delivered between 15.1.2026 and 22.1.2026
More than 10 pieces in stock at supplier
free shipping

Charger equipment2

Product details

The Makita BL1840B is a powerful lithium-ion battery designed for a variety of tools. With a capacity of 4 Ah and a voltage of 18 V, this battery provides a reliable power source for professional applications. The lithium-ion technology ensures a long lifespan and high energy density, meaning the battery operates efficiently and needs to be recharged less frequently. The BL1840B is lightweight and compact, making it ideal for use in various tools. Additionally, it features a quick charging time of just 36 minutes, minimizing downtime. This battery is an excellent choice for anyone who values performance and reliability.

  • Lithium-ion technology for high energy density and long lifespan
  • Quick charging time of just 36 minutes
  • Lightweight at 640 grams for easy handling
  • Compatible with a wide range of Makita tools.

Key specifications

Battery type
Li-ion
Tool battery + charger Type
Tool battery
Battery system
Makita LXT 14.4V
Battery voltage
18 V
Capacity
4 Ah
Item number
32695321

General information

Manufacturer
Makita
Category
Tool batteries + Chargers
Manufacturer no.
BL1840B
Release date
24.2.2023
Sales rank in Category Tool batteries + Chargers
440 of 4147

Tool battery + charger Features

Tool battery + charger Type
Tool battery
Tool battery + charger technology
Battery management system ABS

Battery / accumulator features

Battery type
Li-ion
Battery voltage
18 V
Capacity
4 Ah
Battery charging voltage
18 V
Charging time
36 min
Battery system
Makita LXT 14.4V
Battery equipment
2 batteries supplied
Charger equipment
Charger supplied
Battery
Rechargeable battery
Battery category
Device batteries
Battery size
Device specific

Voluntary climate contribution

CO₂-Emission
Climate contribution

Scope of delivery

Items per sales unit
2x
Scope of delivery
2x Makita BL1840B battery

Product dimensions

Weight
640 g

Package dimensions

Length
25.20 cm
Width
16.80 cm
Height
7.80 cm
Weight
1.38 kg

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Tool batteries + Chargers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.Stihl
    0.1 %
  • 2.Gloria Haus und Garten
    0.3 %
  • 3.Makita
    0.4 %
  • 4.Bosch Home & Garden
    0.5 %
  • 4.Bosch Professional
    0.5 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 8.Bosch Professional
    2 days
  • 8.DeWalt
    2 days
  • 8.Makita
    2 days
  • 11.Festool
    3 days
  • 12.Husqvarna
    5 days

Return rate

How often is a product of this brand in the «Tool batteries + Chargers» category returned?

Source: Digitec Galaxus
  • 7.Stihl
    1.7 %
  • 9.DeWalt
    1.8 %
  • 9.Makita
    1.8 %
  • 11.Fein
    1.9 %
  • 11.Festool
    1.9 %
Source: Digitec Galaxus