--- product_id: 6735857 title: "DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2)" brand: "dewalt" price: "S$261" currency: SGD in_stock: true reviews_count: 13 category: "Dewalt" url: https://www.desertcart.sg/products/6735857-dewalt-20v-max-5-ah-lithium-ion-battery-2-pack store_origin: SG region: Singapore --- # 20V MAX XR consistent output 3-LED charge indicator 5Ah high-capacity power DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) **Brand:** dewalt **Price:** S$261 **Availability:** ✅ In Stock ## Summary > 🔋 Power through your day with DEWALT’s 5Ah XR – because downtime is so last season. ## Quick Answers - **What is this?** DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) by dewalt - **How much does it cost?** S$261 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/6735857-dewalt-20v-max-5-ah-lithium-ion-battery-2-pack) ## Best For - dewalt enthusiasts ## Why This Product - Trusted dewalt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Reliability:** Backed by a 3-year limited warranty, ensuring your investment powers through every project. - • **Lightweight Durability:** At just 2.8 lbs, engineered for balance between power and portability—carry less, do more. - • **Seamless Compatibility:** Fits all 20V MAX* DEWALT tools and chargers for ultimate tool ecosystem synergy. - • **Smart Charge Awareness:** Integrated 3-LED fuel gauge keeps you informed—never get caught off-guard on the jobsite. - • **Unmatched Runtime Power:** 5Ah capacity delivers up to 60% more runtime than standard batteries—work longer, finish faster. ## Overview The DEWALT 20V MAX XR 5Ah Lithium Ion Battery 2-Pack offers premium high-capacity cordless power with 5 amp-hour runtime, compatible across the 20V MAX tool system. Featuring a 3-LED charge indicator for quick status checks, these lightweight batteries (2.8 lbs each) provide up to 60% more runtime than standard packs. Designed for professionals demanding consistent power and durability, they come with a 3-year limited warranty to keep your tools running longer and stronger. ## Description Power your 20V MAX* tools with these DEWALT 5ah 20v battery set that feature the runtime and performance needed for tough jobs. Keep your DEWALT 20V MAX Tools running longer with a premium 5.0 Amp hour Lithium-Ion DEWALT 20v XR battery packs. They provide up to 60% more capacity than a standard 20V MAX battery pack (DEWALT DCB200) The Lithium-Ion batteries have no memory and virtually no self-discharge for maximum productivity and less downtime. ## Features - Reliable runtime. DeWalt 20v Max XR battery: take on tough jobs with DEWALT replacement batteries that deliver a 5ah capacity for consistent runtime on the jobsite - State-of-charge - get quick visibility to your battery's state-of-charge with the LED indicator to help avoid interruptions. Offers 3 LED fuel gages to determine the charge - Lightweight and Compatible: 20 volt DEWALT battery replacement weighing only 1.4 lbs, this battery is lightweight. Part of the 20V MAX* system - these batteries are compatible with 20V MAX* tools and chargers - 3 Year Limited Warranty - Includes: (2) DCB205 20V MAX* 5Ah Batteries ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00KQU1ENG | | Amperage | 5 Amps | | Antenna Location | Power Tool | | Battery Capacity | 5 | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 24 Grams | | Best Sellers Rank | #4,274 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #30 in Cordless Tool Battery Packs | | Brand | DEWALT | | Built-In Media | (2) DCB205 Batteries | | Customer Reviews | 4.7 out of 5 stars 22,617 Reviews | | Global Trade Identification Number | 00885911375955 | | Item Dimensions | 9.25 x 7 x 3.63 inches | | Item Type Name | DCB205 | | Item Weight | 2.8 Pounds | | Manufacturer | DEWALT | | Model Name | DCB205 | | Model Number | DCB205-2 | | Number of Batteries | 2 Lithium Ion batteries required. | | Recommended Uses For Product | Power Tool | | Reusability | Rechargeable | | UPC | 885911375955 | | Unit Count | 2.0 Count | | Voltage | 20 Volts | | Warranty Description | 3 year limited warranty | ## Product Details - **Battery Capacity:** 5 - **Battery Cell Composition:** Lithium Ion - **Brand:** DEWALT - **Number of Batteries:** 2 Lithium Ion batteries required. - **Recommended Uses For Product:** Power Tool ## Images ![DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - Image 1](https://m.media-amazon.com/images/I/71qSqau7rAL.jpg) ![DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - Image 2](https://m.media-amazon.com/images/I/71SsukrCyJL.jpg) ![DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - Image 3](https://m.media-amazon.com/images/I/71dVUJnLvpL.jpg) ![DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - Image 4](https://m.media-amazon.com/images/I/81mDGUJjqCL.jpg) ![DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - Image 5](https://m.media-amazon.com/images/I/71gjXtvfNIL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: What is the REAL Ah rating and/or Wh rating? I.e., printed on the battery: 20v 5Ah 100Wh. Since it runs at 18v, it is either 5Ah OR 100Wh, not both.** A: The numbers which you quote (the numbers written on the battery) are rounded for the sake of simplicity. First, this battery has max voltage of around 20 volts (when fully charged and without the load). Its voltage changes as it discharges, it may change depending on the power drawn from the battery, and can even drop below 18 volts. Neither 5 AH nor 100 WH is correct because these are theoretical parameters for a certain discharge rate and a certain end state (you probably will not run your battery to a complete discharge, in real life). Both numbers are a ballpark estimate for the capacity, some kind of a guidance. You are right, at 5 AH at 18 volts does not add up to 100 WH. It add up to 90 WH. Oh well, a lot of marking is going on here. I suspect, 90 WH would be more correct, but why would the manufacturer state a lower number? **Q: Do these have the fule gage led lights system?** A: Yes they do.Heavier than the smaller batteries.Good for the high draw tools but even with these,something like a sawzall will run them down in 20 minutes. **Q: Can a frozen li-ion battery be charged? can a li-ion battery be charged if it is warm or hot?** A: I have charged these batteries in freezing weather 25-32 degrees as well as today when it was 105. Keep them out of the sun while charging in summer or they will get too hot and fail to charge correctly. **Q: What bulbs go with a DCL050 20volt light?** A: The DCL050 bulbs are not replaceable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by B***N on January 20, 2023* ### ⭐⭐⭐⭐⭐ Review *by J***. on July 21, 2025* ### ⭐⭐⭐⭐⭐ Review *by M***D on April 14, 2026* ## Frequently Bought Together - DEWALT 20V MAX 5 Ah Lithium Ion Battery 2-Pack (DCB205-2) - DEWALT 20V MAX XR Impact Driver, Brushless, 1/4", 3-Speed, Bare Tool Only (DCF845B) --- ## 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.sg/products/6735857-dewalt-20v-max-5-ah-lithium-ion-battery-2-pack](https://www.desertcart.sg/products/6735857-dewalt-20v-max-5-ah-lithium-ion-battery-2-pack) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-05-06*