--- product_id: 19618323 title: "BL1850B" brand: "makita" price: "C$16828" currency: NIO in_stock: true url: https://www.desertcart.ni/products/19618323-bl1850b store_origin: NI region: Nicaragua --- # 5.0Ah high-capacity power 45-min rapid full charge Reliable in extreme cold BL1850B **Brand:** makita **Price:** C$16828 **Availability:** ✅ In Stock ## Summary > ⚡ Power up your tools, power up your day! ## Quick Answers - **What is this?** BL1850B by makita - **How much does it cost?** C$16828 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/19618323-bl1850b) ## Best For - makita enthusiasts ## Why This Product - Trusted makita brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay In Control:** Integrated LED charge level indicator lets you monitor battery life at a glance. - • **Charge Fast, Work Faster:** Reaches full charge in 45 minutes or less, minimizing downtime and maximizing productivity. - • **Built Tough for Any Jobsite:** Impact-resistant casing and shock-absorbing liner protect your investment from drops and vibrations. - • **Power Through Your Projects:** Up to 65% more run time than previous models keeps you working longer without interruption. - • **Smart Protection for Longevity:** Star Protection Computer Controls prevent overloading, over-discharging, and overheating to extend battery life. ## Overview The Makita BL1850B 18V LXT Lithium-Ion 5.0Ah Battery delivers industry-leading run time and rapid charging in a rugged, smart-protected design. Compatible exclusively with Makita Star Protection tools, it features an LED charge indicator, extreme temperature resilience, and advanced computer controls to ensure consistent, reliable power for demanding professional use. ## Description The Makita 18V 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 4.0 Ah 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 L.E.D. charge level indicator to monitor battery charge. The 18V LXT 5.0Ah battery (BL1850) is compatible only with Star Protection tools, indicated by the Star Symbol and/or Yellow Battery Receiver under the tool. Makita 18V 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 cordless tool line-up powered by an 18V lithium-ion slide-style batteries. ## Features - Integrated L.E.D. battery charge level indicator allows user to monitor battery charge - Provides up to 65% more run time per charge compared to BL1830 - Reaches full charge in 45 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 - Sixteen 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015PVD9UQ | | Amperage | 5.0 | | Antenna Location | Power Tool | | Battery Capacity | 5 Amp Hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 29 Grams | | Best Sellers Rank | #21,402 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #170 in Cordless Tool Battery Packs | | Brand | Makita | | Built-In Media | Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery | | Compatible Phone Models | Makita LXT Series | | Customer Reviews | 4.8 out of 5 stars 4,648 Reviews | | Global Trade Identification Number | 00088381463911 | | Item Dimensions | 3 x 6.75 x 9.75 inches | | Item Type Name | Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery | | Item Weight | 600 Grams | | Manufacturer | Makita | | Model Name | Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery | | Model Number | BL1850B | | Number of Batteries | 10 Lithium Ion batteries required. | | Recommended Uses For Product | Power Tool | | Reusability | Rechargeable | | UPC | 618564687256 088381463911 | | Unit Count | 1.0 Count | | Voltage | 18 Volts | | Warranty Description | Warranty | ## Product Details - **Battery Capacity:** 5 Amp Hours - **Battery Cell Composition:** Lithium Ion - **Brand:** Makita - **Number of Batteries:** 10 Lithium Ion batteries required. - **Recommended Uses For Product:** Power Tool ## Images ![BL1850B - Image 1](https://m.media-amazon.com/images/I/71Msqks+X0L.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Are these oem makita batteries or after market batteries with the makita brand logo on it, logo looks odd small in size?** A: I honestly had a similar concern when I purchased these, but I made a good gamble. these ARE without a doubt legitimate Makita Batteries. (I don't do after market) The label style tends to change ever so often, I think that is what accounts for the smaller label. I was quite pleased with my purchase of these batteries, work as well as all my other 5 amps do. best wishes. **Q: Will the charger i use for my 3 amp makita batteries charge a 4 and 5 amp battery?** A: Yes, as far as know they are all compatible. I've been charging mine for the last couple weeks without any trouble. **Q: Will the charger I use for my 3 amp makita batteries charge a 4 and 5 amp battery?** A: Yes. Works the same for all of them. **Q: Is it worth to pay high price for makita battery instead of much cheaper alternatives?** A: That is something you have to answer yourself, I have always bought the Makita branded batteries and haven't had any problems. I also wait and look for good buys on the Makita branded accessaries ## Frequently Bought Together - Makita BL1850B 18V LXT® Lithium-Ion 5.0Ah Battery - Makita XBU03Z 18V LXT® Lithium-Ion Brushless Cordless Blower, Tool Only - Makita BL1850BDC1 18V LXT® Lithium-Ion Battery and Charger Starter Pack (5.0Ah) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/19618323-bl1850b](https://www.desertcart.ni/products/19618323-bl1850b) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-08-04*