#1 Home Improvement Retailer

Internet #

300350754

Model #

BL1830B-2

Store SKU #

851283

Store SO SKU #

1002091010

18V LXT Lithium-Ion High Capacity Battery Pack 3.0Ah with Fuel Gauge (2-Pack)

$19400
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  • Powers the expanding 18V LXT line of cordless tools
  • Extended Run Time; Powers 18V LXT and 18V Compact Tools
  • Battery holds charge after long storage periods; 3-year warranty
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Product Details

Makita 18-Volt LXT Lithium-Ion batteries charge faster and work longer than standard lithium-ion batteries, giving you and your Makita cordless tools unmatched performance and productivity for demanding applications. The Makita 3.0Ah battery (BL1830B) has a category-leading charge time of only 30 minutes, so it spends more time working and less time sitting on the charger. It also features an LED charge level indicator to monitor battery charge. Makita is the innovation leader in cordless tool technology and has the world's cordless tool line-up powered by 18-Volt lithium-ion slide-style batteries. The BL1830B is compatible only with Star Protection tools, indicated by the Star Symbol and or Yellow Battery Receiver under the tool. Makita 18-Volt Lithium-Ion batteries resist self-discharge so they're ready for use even after long periods of storage. The Rapid Optimum Charger (sold separately) is a smart-charging system that communicates with the battery during charging to monitor current, voltage and temperature. This helps optimize battery life and deliver a faster charge. The Charger has a built-in fan to cool the battery for faster and more efficient charging. For improved tool performance and extended battery life, Makita created STAR Protection Computer Controls. STAR Protection is communication technology that allows the tool and battery to exchange data in real time and monitor conditions during use to protect against overloading, over-discharging and overheating.
  • Integrated LED battery charge level indicator allows user to monitor battery charge
  • Reaches full charge in 30 minutes or less
  • Compatible only with star protection tools, indicated by the star symbol and or yellow battery receiver under the tool
  • Battery delivers consistent power and run time in extreme temperatures, even in winter (-4 degree F/-20 degree C)
  • Equipped with star protection computer controls to protect against overloading, over-discharging and over-heating
  • Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect the battery
  • 16-contact terminals maintain a constant connection with the tool to help prevent power loss or fluctuation, even during high-vibration applications
  • Battery resists self-discharge and remains ready for use even after long periods of storage
  • Makita 18-Volt lithium-ion is the world's largest cordless tool line-up powered by an 18-Volt lithium-ion slide-style battery
  • Makita technology delivers category-leading charge time so the battery spends more time working and less time sitting on the charger (charger not included)
  • 3-year limited warranty
  • Shop all Makita products
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

133Questions
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Q:Why is the 3Ah more expensive than the 4Ah?
by|Mar 19, 2023
1 Answer
Answer This Question

A:  Thank you for your question on the BL1830B-2 battery. To better answer your question, please contact the HD.com customer service department at 800-430-3376 call any day between 6 a.m. and 2 p.m. EST, or call your local store, they can either answer your question or transfer you to your local store to answer your specific question.

by|Mar 21, 2023
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    Q:Will these work in the mower model XML03CM1
    by|Mar 13, 2023
    1 Answer
    Answer This Question

    A:  Thank you for your question on the XML03CM1. This model is compatible with the following batteries. Model BL1815N, BL1820B, BL1830, BL1830B, BL1840B, BL1850B, BL1860B. Please refer to your instructions manual for other compatibility questions.

    by|Mar 14, 2023
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      Q:Is this compatible with BHP452? My friend has this battery and it fits my drill but is it ok to use?
      by|Mar 9, 2023
      1 Answer
      Answer This Question

      A:  Thank you for your question on the BHP452 drill. This model is compatible with the following batteries. Model BL1430B, BL1820B, and BL1830B. Please refer to your instruction manual for other compatible questions.

      by|Mar 9, 2023
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        Q:Is this battery compatible with Makita DC18RA T CHARGER
        by|Mar 8, 2023
        2 Answers
        Answer This Question

        A:  Yes it is

        by|Mar 14, 2023

          A:  Thank you for your question on the DC18RA. This model charges 18V LXT 2.0Ah, 3.0Ah, 4.0Ah, and 5.0Ah Lithium-Ion batteries.

          by|Mar 9, 2023
            Showing 1-4 of 133
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            Customer Reviews

            4.8 out of 5
            (2,269)
            • 4.8
              out of 2,269 reviews
            • 97%recommend this product
            Filter by:
            Showing 1-10 of 2,269 reviews
            Great Batteries that Last a Long Time
            I am impressed with how long these 5ah batteries last. If you only have these two you will be able to charge one full before the other ones needs charging.
            by
              • Recommended
              1 found this review helpful
              Hope the new BL1830B last 5 years like old BL1830
              Purchased a brushless XRJ07ZB reciprocating saw. Purchased BL1830B-2, 2 pack of 3.0 amp hour batteries for $99 before tax. My 5 year old batteries still work. New batteries fit older LXT cordless ☆ tools. Similar numbers. New battery has indicator LED
              by
                • Recommended
                3 found this review helpful
                I really like the Makita line of tools great quality and reliability. These batteries are great t...
                I really like the Makita line of tools great quality and reliability. These batteries are great they last a long time because of how the charger keeps them cool while charging. I got them a great price.
                by
                • Verified Purchase
                • Recommended
                7 found this review helpful
                So far , have not been disappointed with their performance! I...
                So far , have not been disappointed with their performance! I use them daily in a Boom Rental facility and charge them once every 2-3 weeks!!!
                by
                • Verified Purchase
                1 found this review helpful
                Couldn’t recommend the 5.0 Ah batteries more. Although they are...
                Couldn’t recommend the 5.0 Ah batteries more. Although they are heavier- suck it up, it builds muscle ;). I love that I can count on the quick charge time and how long each battery lasts. Depending what tool, I can go 2-4 hours on one battery using constantly. I now have three of them and watch for deals. I couldn’t be happier.
                by
                • Verified Purchase
                5 found this review helpful
                All my battery powered tools are Makita so any time Home Depot has these 2pks on sale I grab them...
                All my battery powered tools are Makita so any time Home Depot has these 2pks on sale I grab them up. I love my Makita tools they have performed perfectly every time.
                by
                • Verified Purchase
                • Recommended
                1 found this review helpful
                not heavy. Is fast at sinking screws. As long as u have 2 batteries can go all day
                not heavy. Is fast at sinking screws. As long as u have 2 batteries can go all day
                by
                • Verified Purchase
                • Recommended
                After the $150 sticker shock for this battery subsided, I have been completely satisfied with its...
                After the $150 sticker shock for this battery subsided, I have been completely satisfied with its longevity while using it to drive deck screws. Lasted a solid 6 hours with continuous use and the charger had it ready to go again in roughly 30 minutes. Highly recommend!
                by
                • Verified Purchase
                • Recommended
                6 found this review helpful
                The best saw I have...
                The best saw I have
                by
                • Verified Purchase
                Got these on clearance. Perfect size and run time. They...
                Got these on clearance. Perfect size and run time. They are the same size as the 3.0Ah ones but with a longer run time. Note: They will not work with older Makita tools that don't have the star on the battery receiver or yellow receiver and don't support the safety features of the newer batteries. Check the notches. Will not work with the bigger notch.
                by
                • Verified Purchase
                15 found this review helpful
                Showing 1-10 of 2,269 reviews

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