SKU: 69141695298

Makita 18V LXT Lithium-Ion 5.0Ah Battery BL1850B Fast Charging Extended Runtime LED Indicator Star Protection Impact-Resistant Case

Sale price$161.10 Regular price$179.00
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Description

Makita 18V LXT Lithium-Ion 5.0Ah Battery BL1850B Fast Charging Extended Runtime LED Indicator Star Protection Impact-Resistant CasePower Longer, Charge Smarter High Capacity Battery for Demanding Makita 18V LXT Tools Upgrade your cordless tool performance with the Makita BL1850B 18V LXT Lithium Ion 5. 0Ah Battery, engineered for professionals who demand extended runtime, fast charging, and reliable power delivery. This high capacity battery delivers up to 65% more runtime than the BL1830, making it ideal for high drain tools like impact drivers, saws, and rotary hammers. The

Power Longer, Charge Smarter – High-Capacity Battery for Demanding Makita 18V LXT Tools

Upgrade your cordless tool performance with the Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery, engineered for professionals who demand extended runtime, fast charging, and reliable power delivery. This high-capacity battery delivers up to 65% more runtime than the BL1830, making it ideal for high-drain tools like impact drivers, saws, and rotary hammers. The integrated LED charge level indicator keeps you informed on the job, while Star Protection Computer Controls™ safeguard against overload, overheating, and over-discharge. Built with an impact-resistant outer shell and shock-absorbing inner liner, this battery is ready for rugged jobsite conditions. Whether you're framing, fastening, or cutting, this battery keeps your Makita 18V LXT tools running longer and stronger.

What's Included

  • (1) Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery

Key Features & Benefits

  • Extended Runtime: Up to 65% more runtime per charge vs. BL1830
  • Fast Charging: Reaches full charge in 45 minutes or less
  • LED Charge Indicator: Monitor battery level at a glance
  • Star Protection: Built-in controls prevent overload and overheating
  • Impact-Resistant Case: Engineered for durability in tough environments
  • Shock-Absorbing Liner: Protects internal cells from vibration and drops
  • Consistent Power: Sixteen contact terminals maintain stable connection
  • Low Self-Discharge: Battery stays ready even after storage
  • 3-Year Limited Warranty: Backed by Makita for long-term reliability

Pair It With

Bundle this battery with Makita LXT® chargers, brushless tools, and combo kits for a complete cordless solution. Ideal for pairing with circular saws, grinders, impact wrenches, and jobsite lighting systems.

Specifications

Brand Makita
Model BL1850B
Battery Type Lithium-Ion
Voltage 18V
Capacity 5.0Ah
Charge Time 45 minutes or less
Compatibility Makita Star Protection tools
Protection Features Overload, Overheat, Over-discharge
Warranty 3-Year Limited

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69141695298

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I purchased an air fryer and got a 3 year warranty on it from Asirion. The air fryer stopped working and I was expecting the warranty process to be complicated and didn’t have high hopes for getting a replacement. I was surprised though, not only was the website easy to navigate and user friendly, they responded immediately. I got a printable return postage receipt, dropped off the air fryer at a UPS store, and within a couple of days got a full refund in my Amazon account. Great fast service.
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Reviewed in the United States on February 26, 2026
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Sith Lord Jon - the Dark side HAD cookies before I ate them...
Bozeman, US
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Be careful purchasing this.
We bought this for an ice-cream maker - they never sent the initial startup you bought this email. So I had to fight with them that yeah we bought it. Then they classified it as an ice-maker - important for pictures later . Then we had bought the machine and insurance partially with gift cards not a big deal, right? - well, the machine cost $300ish but showed on the receipt total as $180ish - guess which amount they wanted to pay out for? Then they wanted pictures showing serial number and such on the machine. I sent them pictures of each side clearly showing no stickers. Take more pictures of the front and top because what you took wasn't good - MAYBE because you thought it was an ice-maker... Take a picture showing what doesn't work - it will spin and move, but the compressor broke so it won't get cold - NOT GETTING COLD is something I can't show... it was fun being told to take a video showing it not getting cold only to tell them yeah no I am not wasting my time doing that. There was a lot of repetitive stuff but they did eventually pay out the correct amount. Would I buy it again? Yes. Is it as easy as they make it out to be? No. Did I WANT to give this review? No, because I didn't want to leave a negative review. I am a very charming, nice, and personable guy that didn't want to be mean. Keep pestering me enough about leave a review about how great we are and you will get the review you probably did not want.
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Linda P.
New York, US
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ASURION was fantastic as always. Purchased a Nespresso machine for my DIL which she absolutely loved and two months before warranty expired it started leaking which broke her heart. ASURION stood behind their warranty and refunded purchase price which I transferred to my DIL so she could purchase another machine. That’s why I never hesitate to buy their warranty’s and why I love shopping Amazon! Both companies represent their clients well. Thanks to both!
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Reviewed in the United States on November 7, 2025

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