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Makita BL1840B 18V 4.0Ah power tool Li-ion Battery - 197265-4

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Quick Overview

Makita 18 Volt battery with charge level indicator - Replaces BL1840 battery
Suitable for all Makita 18 Li-ion Slide On Battery machines with either:



  • Part number prefix "D", e.g. DTD129

  • Part number prefix "B", e.g. BTD129, with either a:


    • Yellow battery connector

    • Black battery connector with a STAR symbol embossed on the connector



Technical data



  • Charging time: 36 (DC 18 RC) min
































Type BL 1840 B
Voltage 18 V
Capacity 4 Ah
Technology Li-ion
for brands Makita
Rechargeable Yes
Size Special-purpose rechargeable
Weight 640 g
Product type Tool battery

Availability: In stock