Is the BL1850 compatible with all Makita 18V LXT tools?

Yes. It fits any tool or charger in Makita's 18V LXT line, including drills, impact drivers, saws and blowers.

How does the BL1850 compare with the BL1830?

The BL1850 is 5.0Ah versus 3.0Ah on the BL1830, so it runs longer but weighs more. Both fit the same LXT tools.

Does it have a charge indicator?

Yes. A fuel gauge on the pack shows remaining charge at the push of a button.

Is a charger included?

No. This is the battery pack only; a Makita LXT charger is sold separately.

When is the best time to buy it?

Prices on single packs move with bundles and promotions. Compare the current $189.72 at Msc Industrial Supply against multi-pack deals before buying.

Where is the Makita BL1850 cheapest?

At Msc Industrial Supply, for $189.72, as of our latest check.

What do buyers say about the Makita BL1850?

Rated 5 out of 5 from 60 ratings.

Makita BL1850

Best price now

$189.72at Msc Industrial SupplyObserved at 7:13 AM

Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Our take on the Makita BL1850

The Makita BL1850 is a genuine 18V LXT lithium-ion battery pack with 5.0Ah capacity, the mid-size pack in Makita's LXT line. It fits the full range of Makita 18V LXT tools and chargers and has a fuel gauge for checking charge. The best new price is $189.72 at Msc Industrial Supply as of November 7, 2026, with only one store listing it new.