Makita 18-Volt LXT Lithium-Ion High Capacity Battery Pack 4.0Ah with Fuel Gauge
$89.00
Complete all your hardest work easily with Makita LXT Lithium-Ion High Capacity Battery Pack with Fuel Gauge. Compatible only with star protection tools.
In stock
Description
The Makita 18-Volt LXT Lithium-Ion battery charges faster and works longer than standard lithium-ion batteries, giving you and your cordless tools unmatched performance and productivity to take on the most demanding applications. The Makita 4.0Ah battery combines more run time (35% more run time per charge than the Makita BL1830 battery) with a category-leading charge time of only 40 minutes, so it spends more time working and less time sitting on the charger. For added convenience, it also features an LED charge level indicator to monitor battery charge. The 18-Volt LXT 4.0Ah battery (BL1840) 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 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.
- Integrated LED battery charge level indicator allows user to monitor battery charge
- Provides up to 35% more run time per charge compared to BL1830
- Reaches full charge in 40 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°F/-20°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
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov
Additional information
| Weight | 1.48 lbs |
|---|---|
| Dimensions | 4.25 × 6.50 × 6.50 in |
| Battery Amp Hours | 4.0 |
| Battery Power Type | Lithium Ion |
| Charge time (min.) | 40 |
| Color Family | Black |
| Model | BL1840B |
| Number of Total Batteries Included | 1 |
| Power Tool Accessory Type | Battery |
| Power Tool Features | No Additional Features |
| Product Length (in.) | 0.00 in |
| Rechargeable | Yes |
| Tools Product Type | Power Tool |
| Voltage (volts) | 18 |
Reviews (48)
48 reviews for Makita 18-Volt LXT Lithium-Ion High Capacity Battery Pack 4.0Ah with Fuel Gauge
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General Schuppe (verified owner) –
The extended battery life is awesome.
Adolph Kshlerin (verified owner) –
Got them on sale, good buy, they work well. I’m happy.
Xander Sporer (verified owner) –
The saw was real easy to use and very well-built
Stephany Feeney (verified owner) –
Long life, quick charge.
Janessa Williamson (verified owner) –
Good batteries. We like them.
Jovany Effertz (verified owner) –
Expensive batteries, but do the job
Laurie Fahey (verified owner) –
Best battery for the best price.
Vallie Simonis (verified owner) –
They seem to be lasting longer then the 3.0 I have. Not happy with the charging time, it states it’s a quick charger, but takes an hour to recharge the batteries.
Jada Herzog (verified owner) –
Got this for free with purchase of the compact drill kit. Excellent product.
Jalen Lemke (verified owner) –
Works great for my job. Great purchase. They hold their charge too 🙂
Albertha Balistreri (verified owner) –
The batteries work fine
Elian Hermann (verified owner) –
The saw is smooth and powerful
Paxton Howell (verified owner) –
Works great, good price.
Furman Schultz (verified owner) –
This was a great deal on 2 6.0 Ah batteries!
Angeline Murray (verified owner) –
These battery packs are as good as it gets, very easy to use, and charging rate time is excellent. Now, as far as how long they last when used, you will be amazed. I’ve used all kinds of battery packs, and they are all different depending on the tool they are driving, but these rank up there with the best of them. When they say “high capacity”, they definitely meet that definition. So, yes I would definitely recommend these if compatible with your tools.
Alvah Hayes (verified owner) –
Great Tool and Batteries
Demetris Denesik (verified owner) –
Very good rechargeable batteries. The fuel gauge is very good to make sure how much power is left!
Leslie Swaniawski (verified owner) –
This pair of 3.0Ah batteries is supplementing my original 1.5Ah batteries. These batteries keep my older Makitas running and work with the newer brushless tools which I am considering buying.
Chadrick Gerlach (verified owner) –
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!!!
Charles Crooks (verified owner) –
Great batteries, long life (based on previous ones) and very durable. A little pricey but worth it.