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Internet # 206344701

Model # BL1820B

Store SKU # 1001759817

Store SO SKU # 1001866513

18V LXT Lithium-Ion Compact Battery Pack 2.0Ah with Fuel Gauge

$9900
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  • Powers the expanding 18V LXT line of cordless tools
  • Extended Run Time; Powers 18V LXT and 18V Compact Tools
  • Battery has a 3-year limited warranty from date of purchase
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Product Details

The Makita 18-Volt Compact Lithium-Ion battery charges faster and works longer than standard compact lithium-ion batteries, giving you and your cordless tools unmatched performance and productivity to take on the most demanding applications. The Makita 2.0Ah battery combines more run time (50% more run time per charge than the Makita BL1815 battery) with a category-leading charge time of only 25-minutes, so it spends more time working and less time sitting on the charger. Makita 18-Volt Lithium-Ion batteries resist self-discharge so they're ready for use even after long periods of storage. The Makita Rapid Optimum Charger (sold separately) is a smart-charging system that communicates with the battery during the charging process to monitor current, voltage and temperature. This advanced charging technology helps optimize battery life and deliver a faster charge. In addition, the Charger has a built-in fan to cool the battery for faster and more efficient charging, even in hot weather conditions. 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. Makita, the innovation leader in cordless tool technology, has the world's largest cordless tool line-up powered by an 18-Volt lithium-ion slide-style battery.
  • Integrated LED battery charge level indicator allows user to monitor battery charge
  • Provides up to 50% more run time per charge compared to BL1815
  • Reaches full charge in 25-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)
  • Click here to shop for more 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

Dimensions: H 2.875 in, W 2 in, L 0.00 in

Dimensions

Product Height (in.)2.875 inProduct Length (in.)0.00 in
Product Width (in.)2 in

Details

Battery Power TypeLithium IonCharge time (min.)25
Charger IncludedCharger Not IncludedColor FamilyBlack
Number of Total Batteries Included1Power Tool Accessory TypeBattery
Power Tool FeaturesNo Additional FeaturesRechargeableYes
Returnable90-DayUsed with Equipment TypeJobsite
Voltage (V)18 V
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Questions & Answers

252Questions
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Q:Will this gun work for fences
by|Nov 22, 2023
1 Answer
Answer This Question

A:  Thank you for your question. The XTP02Z pin Nailer is designed with a hose-free solution for installing casings, decorative trim, molding, and baseboards. For more information, please refer to the following website www.makitatools.com/products/details/XTP02Z.

by|Nov 22, 2023
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    Q:Why are all the reviews on the blower when this is clearly a VACUUM??? I see this on multiple other items as well on your website. Either the model is wrong or it is a completely different product. Is this a management or computer issue? I'd expect better
    by|Nov 19, 2023
    1 Answer
    Answer This Question

    A:  Dear Valued Home Depot Customer, 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.

    by|Nov 25, 2023
      1 found this answer helpful
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      Q:What’s the charger item number for this 6.0 h batteries ?
      by|Nov 16, 2023
      1 Answer
      Answer This Question

      A:  Thank you for your question. We recommend the DC18RD 18V Lithium-Ion Dual Port Rapid Optimum Charger. For more information, please refer to the following website www.makitatools.com/products/details/DC18RD.

      by|Nov 16, 2023
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        Q:Does this battery work with 1830 series tools
        by|Sep 3, 2023
        1 Answer
        Answer This Question

        A:  Thank you for your question. To better assist you, please call the Makita call Center during business hours at (800)4-MAKITA, they’re based in Flowery Branch, GA, and are ready to help.

        by|Sep 5, 2023
          Showing 1-4 of 252
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          Customer Reviews

          4.6 out of 5
          (3,389)
          • 4.6
            out of 3,389 reviews
          • 85% recommend this product
          Filter by:
          Showing 1-10 of 3,389 reviews
          Jambs and Broken Piece
          Have to agree with other reviewers. I am a general Contractor and have many Makita tools that have been great, but this pin Nailer isn't one of them. Constantly jambs and i found that the metal on the tip had broken. I don't want to buy a different brand because O already have all the batteries etc., but I had great success using a friends Milwaukee without a single jamb. I really wanted this one to work.
          by
            Does not drive nails
            Did not drive nails. Shot blanks into wood. Just doesn't work. I'm bummed because I only use makita. Now I don't have a cordless nailer. Going to return it now.
            by
              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
                Sticking to the compressor.....
                As a fan of Makita, 18v lxt drill, compact and the multi tool are all too perfect I had high hopes for the 23ga pin nailer. Brand new tool, full 5 amp battery and 1/10 pins sink in far enough for putty. Even with the depth gauge maxed out!!!! I tried 1 3/16" pins as well as 7/8" pins in mdf, plywood, 2x4 and hardwood and im not impressed. I will be returning this pin nailer tomorrow for something else. guess its time to bring back that compressor i wanted to keep in storage.
                by
                  Works really well. It has power and is accurate right where you put the point is where the nail goes. The rapid nail setting work just like a pneumatic nailer no delay. Is a little loud and heavy over I would buy it again if I had too. Well worth it.
                  Another great Makita cordless tool. It works great I have used to repair my wooden gate.
                  by
                  • Verified Purchase
                  • Recommended
                  3 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
                    Excellent
                    I have medium to large hands and the Makitas work well. The HD Brand is way too heavy and big for me. Makitas always fit best and are light and powerful. Very enough for what I need. My average drill/impact lasts me at least 8 years. We don't use it TOO often as we only manage rentals but don't do all the construction as a full time contractor would. Our contractor uses Makita as well and swears by them. The batteries last longer than most brands in my experience.
                    by
                    • Recommended
                    4 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
                    8 found this review helpful
                    This is the kit that most homeowners or handy persons should buy to tackle home maintenance and u...
                    This is the kit that most homeowners or handy persons should buy to tackle home maintenance and upgrades or to create something new. You get all the best features (power, speed and performance) of 18-volt power tools in a compact size and weight that you only find with most other 12-volt tools. A second benefit is that these tools are designed with brushless motors that deliver a longer run time, increased power and speed and longer tool life. Both the drill and impact driver offer two speeds with each tool weighing in at less than 3-pounds, a compact 6-1/2 inch circular saw that delivers 5,000 rpm for fast cutting or ripping (blade included), a 4-LED flashlight that delivers 160 lumens of bright white light, a generously sized tool bag to store everything in and lastly, two fast-charging 1.5Ah batteries with a charger. Additionally, the tools are protected by Makita's 3-year warranty. Now THAT's is a lot of performance, versatility and value for my money!
                    by
                    • Recommended
                    3 found this review helpful
                    This makita 18V subcompact set is a great lightweight cordless set that anybody can use. Comes wi...
                    This makita 18V subcompact set is a great lightweight cordless set that anybody can use. Comes with a drill, driver, flashlight, 6-1/2" circular saw, two batteries, a charger, and a soft canvas bag to fit it all in. The drill and driver are very powerful for their size and easy to hold, the circular saw is also lightweight, has good depth and bevel adjustment, and cuts powerfully and smoothly even with the included blade, and the flashlight is a decent work light for most applications. It's not super easy to fit everything into the bag all at once but I keep the saw separate.
                    by
                    • Recommended
                    3 found this review helpful
                    Showing 1-10 of 3,389 reviews