--- product_id: 664811918 title: "UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage" brand: "uniki" price: "2017855₫" currency: VND in_stock: false reviews_count: 1 category: "Uniki" url: https://www.desertcart.vn/products/664811918-uniki-battery-charger-fast-charger-for-makita-18v-compatible-makita store_origin: VN region: Vietnam --- # 2A fast charging current 18-21V output voltage Built-in cooling fan UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage **Brand:** uniki **Price:** 2017855₫ **Availability:** ❌ Out of Stock ## Summary > ⚡ Charge Fast, Work Smart – Stay Powered, Stay Ahead! ## Quick Answers - **What is this?** UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage by uniki - **How much does it cost?** 2017855₫ with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/664811918-uniki-battery-charger-fast-charger-for-makita-18v-compatible-makita) ## Best For - uniki enthusiasts ## Why This Product - Trusted uniki brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rapid Power Boost:** Delivers a robust 2A current for lightning-fast battery recharge, minimizing downtime on your projects. - • **Cool Under Pressure:** Integrated fan technology keeps the charger cool, ensuring consistent performance and longer device lifespan. - • **Safety First, Always:** Equipped with over-current, short-circuit, over-voltage, and overcharge protections to safeguard your tools and workspace. - • **Seamless Compatibility:** Perfectly fits Makita 18V LXT batteries including BL1850, BL1840, BL1830, and more for hassle-free charging. - • **Globally Certified Reliability:** CE, FCC, and RoHS certified for trusted, worldwide use—engineered to match OEM standards with superior durability. ## Overview The UNIKI Battery Charger is a high-performance, fast charger designed specifically for Makita 18V LXT batteries. Featuring a 2A output current and 18-21V voltage range, it ensures rapid and efficient charging. Its built-in cooling fan reduces heat buildup, extending charger and battery life. Safety is paramount with multiple protection mechanisms including over-current and short-circuit safeguards. Certified by CE, FCC, and RoHS, this charger offers reliable, OEM-level quality and compatibility with popular Makita battery models, making it an essential tool for professionals seeking uninterrupted power on the job. ## Description Fast Charger for Makita 18v Battery Charger Compatible with Makita 18V Battery bl1830 bl1840 bl1850 Review: 👍🏻 - hold a good charge ## Features - 【Fit for Makita battery】18V LXT Lithium-Ion Battery BL1850, BL1840, BL1830, BL1815, LXT-400, 194205-3, 194204-5 - 【Perfect Replacement for Makita LXT Original Charger】 Input Voltage 100-240V, Input Frequency 50-60Hz, Output Voltage 18-21V, Output Current 2Ah, Cord Length 44IN, Dimensions 4.8x 3.2 x 2.2IN. - 【Built in fan keeps charger cool】The Internal fan assisted cooling results in faster charge times and reduced downtime in the field for your battery. - 【Multiple Protection】the status of the battery and providing confidence that a substantial amount of work can be completed. Protection Function over current Protection, Short-circuit Protection, Over-voltage and Overcharging Protection, to make sure safety. - 【Safe & Reliable】Fast Charger is CE, FCC, ROHS certified, tested, and validated by manufacturer to match specifications of OEM products and exported all around the world. It has longer service life and safer battery charging. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYH258MR | | Best Sellers Rank | 166,449 in DIY & Tools ( See Top 100 in DIY & Tools ) 458 in Cordless Tool Chargers | | Brand | UNIKI | | Brand Name | UNIKI | | Colour | Turquoise | | Connector Types | Makita 18V Battery Connector | | Current Rating | 2 Amps | | Customer Reviews | 4.3 out of 5 stars 50 Reviews | | Item Dimensions D x W x H | 12.7D x 7.6W x 7.6H centimetres | | Item Weight | 0.23 Kilograms | | Item weight | 0.23 Kilograms | | Manufacturer | UNIKI | | Manufacturer Part Number | 48c2d177-a9eb-4fb1-a92a-712fa966a915 | | Number of Ports | 1 | | Output Voltage | 21 Volts | | Output voltage | 21 Volts | | Product dimensions | 12.7D x 7.6W x 7.6H centimetres | | Specification Met | RoHS | | Specification met | RoHS | ## Product Details - **Brand:** UNIKI - **Colour:** Turquoise - **Item weight:** 0.23 Kilograms - **Output voltage:** 21 Volts - **Product dimensions:** 12.7D x 7.6W x 7.6H centimetres ## Images ![UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage - Image 1](https://m.media-amazon.com/images/I/61h6o+cIDgL.jpg) ![UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage - Image 2](https://m.media-amazon.com/images/I/7116+l6FPyL.jpg) ![UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage - Image 3](https://m.media-amazon.com/images/I/712fnoPs2FL.jpg) ![UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage - Image 4](https://m.media-amazon.com/images/I/71i8FCWaC5L.jpg) ![UNIKI Battery Charger, Fast Charger for Makita 18v Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830, 18-21V Output Voltage - Image 5](https://m.media-amazon.com/images/I/71yfyyhLgdL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 👍🏻 *by S***S on 9 October 2025* hold a good charge ## Frequently Bought Together - UNIKI Fast Charger for Makita 18v Battery Charger Compatible with Makita 18V Battery BL1850 BL1840B BL1820 BL1815 BL1860 BL1830 - POWTREE Upgraded 3500mAh BL1815 18V LXT Li-ion Battery for BL1815 BL1830 BL1860 BL1850 BL1840 BL1850B-2 BL1845 BL1815 BL1820 BL1860B Cordless Power Tools Series --- ## 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.vn/products/664811918-uniki-battery-charger-fast-charger-for-makita-18v-compatible-makita](https://www.desertcart.vn/products/664811918-uniki-battery-charger-fast-charger-for-makita-18v-compatible-makita) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-21*