--- product_id: 31871258 title: "BL1021B" brand: "makita" price: "€ 62.54" currency: EUR in_stock: true reviews_count: 13 category: "Makita" url: https://www.desertcart.pt/products/31871258-bl1021b store_origin: PT region: Portugal --- # 12V max performance boost LED charge level indicator 2.0Ah high-capacity power BL1021B **Brand:** makita **Price:** € 62.54 **Availability:** ✅ In Stock ## Summary > 🔋 Power your projects with precision and style — never get caught powerless again! ## Quick Answers - **What is this?** BL1021B by makita - **How much does it cost?** € 62.54 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/31871258-bl1021b) ## 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 - • **Built to Last:** Backed by a 3-year limited warranty, engineered for reliability on every job. - • **Stay In The Know:** Integrated LED charge indicator keeps you ahead with real-time battery status. - • **Lightweight & Compact:** Weighs just 0.45 lbs for superior ergonomics and effortless tool balance. - • **Seamless Compatibility:** Designed exclusively for Makita 12V max CXT tools and chargers for peak efficiency. - • **Longer Runtime, Less Downtime:** 2.0Ah Lithium-Ion cells deliver extended power for all-day productivity. ## Overview The Makita BL1021B 12V max CXT Lithium-Ion 2.0Ah Battery offers a lightweight, compact design with a high-capacity 2.0Ah cell for longer runtime. Featuring an integrated LED charge level indicator, it ensures you stay informed on power status. Compatible exclusively with Makita 12V max CXT tools and chargers, this rechargeable battery is backed by a 3-year limited warranty, making it a reliable choice for professionals seeking efficient, ergonomic power solutions. ## Description The 12V max CXT Lithium-Ion 2. 0Ah Battery combines efficient performance with the superior balance and ergonomics of a slide-style battery and the convenience of an on-board L. E. D. battery charge level indicator. The 12V max CXT 2. 0Ah battery (and 4. 0Ah battery, sold separately) are at the heart of the expanding Makita 12V max CXT tool series, combining performance with superior ergonomics in a compact size. Makita 12V max CXT Lithium-Ion batteries can be charged on the efficient Makita 12V max CXT Lithium-Ion Charger (DC10WD). Review: It's Makita! - I bought this as a third spare since I've been doing a lot of housework. Great quality and life. Review: Battery - I will say that batteries are the best ## Features - Lithium-Ion battery delivers longer run time and lower self-discharge - Features an integrated L.E.D. battery charge level indicator - Compact design for less weight - Part of the expanding 12V max CXT tool series, combining performance with superior ergonomics in a compact size - Use only with Makita chargers DC10WD and DC10SB ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B017GQJDN0 | | Amperage | 2 A | | Antenna Location | Power Tool | | Battery Capacity | 2 | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 204.12 g | | Best Sellers Rank | #61,741 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #569 in Cordless Tool Battery Packs | | Brand | Makita | | Customer Reviews | 4.7 out of 5 stars 451 Reviews | | External Testing Certification | Não aplicável | | Global Trade Identification Number | 00088381459853 | | Included Components | 12V max CXT™ Lithium-Ion 2.0Ah Battery | | Item Dimensions | 2.61 x 6.31 x 5.71 inches | | Item Type Name | Makita BL1021B 12V max CXT™ Lithium-Ion 2.0Ah Battery | | Item Weight | 7.2 ounces | | Manufacturer | Makita | | Model Name | Makita BL1021B 12V max CXT® Lithium-Ion 2.0Ah Battery | | Model Number | BL1021B | | Number of Batteries | 1 Lithium Ion batteries required. (included) | | Recommended Uses For Product | Power Tool | | Reusability | Rechargeable | | UPC | 088381459846 088381459853 | | Unit Count | 1 Count | | Voltage | 12 volts | | Warranty Description | 3-year limited warranty | ## Product Details - **Battery Capacity:** 2 - **Battery Cell Composition:** Lithium Ion - **Brand:** Makita - **Number of Batteries:** 1 Lithium Ion batteries required. (included) - **Recommended Uses For Product:** Power Tool ## Images ![BL1021B - Image 1](https://m.media-amazon.com/images/I/61PORcNPHuL.jpg) ![BL1021B - Image 2](https://m.media-amazon.com/images/I/61298LvsVDL.jpg) ![BL1021B - Image 3](https://m.media-amazon.com/images/I/61mD1ZimzUL.jpg) ![BL1021B - Image 4](https://m.media-amazon.com/images/I/61sn4pKtoAL.jpg) ![BL1021B - Image 5](https://m.media-amazon.com/images/I/61niaXOsNeL.jpg) ## Questions & Answers **Q: is charger included ?** A: Single Batteries are not usually sold with a charger, chargers are usually included when you buy the tool but can be bought seperately **Q: Can i charge this battery on the 18v charger** A: No you have to get a charger for that style battery **Q: This battery is smaller than my older batteries. will it still work. i want to know before i open it. also my older are 18v, so powerwise?** A: 12v & 18v aren't the same **Q: Works with ml-dc 502b ?** A: Take the tool you want it to fit to the big box store with you. If the battery will not slide easily into the tool iit is because it won't work! I do mean if it does.t fit or does not slide easily, find another battery that will. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It's Makita! *by P***Z on November 20, 2025* I bought this as a third spare since I've been doing a lot of housework. Great quality and life. ### ⭐⭐⭐⭐⭐ Battery *by D***S on July 10, 2026* I will say that batteries are the best ### ⭐⭐⭐⭐⭐ Una de las mejores inversiones *by S***A on May 7, 2026* Maravilloso ## Frequently Bought Together - Makita BL1021B 12V max CXT® Lithium-Ion 2.0Ah Battery - Makita PC01R3 12V max CXT® Lithium-Ion Cordless Multi-Cutter Kit (2.0Ah) - Replacement Rotary Blades Compatible for Makita198604-1 PC0,Alloy Steel Blades fit for Makita Cordless Multi-Cutter,2 Pcs --- ## 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.pt/products/31871258-bl1021b](https://www.desertcart.pt/products/31871258-bl1021b) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-30*