--- product_id: 619465506 title: "WORX 20V 4.0Ah Lithium-ion Battery 1 pc, WA3674" brand: "worx" price: "R2791" currency: ZAR in_stock: true reviews_count: 13 category: "Worx" url: https://www.desertcart.co.za/products/619465506-worx-20v-4-0ah-lithium-ion-battery-1-pc-wa3674 store_origin: ZA region: South Africa --- # Compatible with 140+ Worx tools 4.0Ah high-capacity battery 360° impact & heat protection WORX 20V 4.0Ah Lithium-ion Battery 1 pc, WA3674 **Brand:** worx **Price:** R2791 **Availability:** ✅ In Stock ## Summary > 🔋 Power your projects like a pro — don’t get left on the sidelines! ## Quick Answers - **What is this?** WORX 20V 4.0Ah Lithium-ion Battery 1 pc, WA3674 by worx - **How much does it cost?** R2791 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/619465506-worx-20v-4-0ah-lithium-ion-battery-1-pc-wa3674) ## Best For - worx enthusiasts ## Why This Product - Trusted worx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built Tough for Pros:** Thermoplastic casing and 360° cell protection guard against heat, vibration, and impact. - • **Power Through Longer:** 4.0Ah capacity delivers 2x runtime over standard batteries for uninterrupted productivity. - • **Instant Charge Insight:** Integrated charge-level indicator keeps you in control, so you never get caught off guard. - • **Smart Power Management:** Intelligent battery system optimizes cell performance for maximum output and runtime. - • **Universal Compatibility:** Works seamlessly with all Worx 20V, 40V, and 80V cordless tools and outdoor gear. ## Overview The Worx 20V 4.0Ah Lithium-ion Battery WA3674 is a high-capacity, intelligent power source compatible with over 140 Worx cordless tools. Engineered with advanced cell management and robust 360° protection, it delivers twice the runtime of standard batteries while safeguarding against heat and impact. Ideal for professionals seeking reliable, long-lasting power with quick charge-level visibility. ## Description Power Share™ PRO batteries are expertly engineered to go beyond our standard batteries with amplified performance, extended runtimes, and improved protection against heat and impact damage. They are compatible with every product within the Power Share™ platform and are the recommended choice for Worx Nitro high-performance cordless power tools and outdoor equipment. Review: Great Extra Battery - Great battery. Changed up quickly. Sometimes I need two batteries if the grass is long and wet. Review: Extra power - Great extra battery for cordless pressure washer, leaf blower or weed eater ## Features - Same battery, new look. Meet the updated design of Power Share—this 4.0Ah battery operates just the same as previous models and is still compatible with 140+ cordless products from the Worx Power Share platform. - Run longer with high-capacity batteries—Worx Power Share PRO intelligent batteries deliver extended runtimes, plus heat and impact protection. - 4.0Ah battery is compatible with all Worx 20V, 40V, and 80V cordless power tools, outdoor power equipment, and lifestyle products within the Power Share line. Power Share PRO batteries are the optimal choice for Worx Nitro products. - Intelligent battery management system enhances power output, performance, and runtime by optimizing individual Li-Ion cells. - Thermoplastic material keeps cells cooler for longer to extend runtime. - 360° cell protection provides increased security against vibration and impact to stay strong during heavy-duty projects. - 4.0Ah battery delivers 2.0x runtime over traditional 2.0Ah batteries. - Charge-level indicator quickly lets you know how much charge remains. - Push-button release easily disengages battery from tool. - *Charger not included ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CX23V1XS | | Amperage | 4 A | | Antenna Location | Garden Tools | | Battery Capacity | 4 amp_hours | | Battery Cell Composition | Lithium Ion | | Battery Cell Type | Lithium Ion | | Battery Weight | 1.5 pounds | | Best Sellers Rank | #3,901 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Cordless Tool Battery Packs | | Brand | WORX | | Customer Reviews | 4.5 out of 5 stars 358 Reviews | | Global Trade Identification Number | 00822465346758 | | Item Dimensions | 4.6 x 3 x 2.6 inches | | Item Weight | 0.74 milligrams | | Manufacturer | Positec Technology (China) Co., Ltd | | Model Name | WA3674 | | Model Number | WA3674 | | Number of Batteries | 1 Nonstandard Battery batteries required. (included) | | Recommended Uses For Product | Garden Tools | | Reusability | Rechargeable | | UPC | 822465346758 | | Unit Count | 1 Count | | Voltage | 20 volts | | Warranty Description | 3 Year Warranty | ## Product Details - **Battery Capacity:** 4 amp_hours - **Battery Cell Composition:** Lithium Ion - **Brand:** WORX - **Number of Batteries:** 1 Nonstandard Battery batteries required. (included) - **Recommended Uses For Product:** Garden Tools ## Images ![WORX 20V 4.0Ah Lithium-ion Battery 1 pc, WA3674 - Image 1](https://m.media-amazon.com/images/I/71s7kqMck-L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Extra Battery *by J***H on June 27, 2026* Great battery. Changed up quickly. Sometimes I need two batteries if the grass is long and wet. ### ⭐⭐⭐⭐⭐ Extra power *by S***. on September 16, 2026* Great extra battery for cordless pressure washer, leaf blower or weed eater ### ⭐⭐⭐⭐⭐ Works great *by B***A on July 12, 2026* Works great and is a good value. ## Frequently Bought Together - WORX Battery 20V 4.0Ah Power Share PRO, WA3674 - Worx Nitro 20V 13" Cordless String Trimmer with Brushless Motor, 3-in-1 Grass Trimmer Edger Mini-Mower, Lightweight Weed Trimmer COMMAND FEED Instant Line Advancement WG173– Battery & Charger Included - WORX Nitro WG543 20V Leaf Blower Cordless with Battery and Charger, Blowers for Lawn Care Only 3.8 Lbs., Cordless Leaf Blower Brushless Motor – Battery & Charger Included --- ## 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.co.za/products/619465506-worx-20v-4-0ah-lithium-ion-battery-1-pc-wa3674](https://www.desertcart.co.za/products/619465506-worx-20v-4-0ah-lithium-ion-battery-1-pc-wa3674) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-05*