--- product_id: 657796962 title: "Powilling 2-Pack 3.5Ah 20V Lithium Battery Replacement for Worx 20V Power Share, for Worx Yard, Lawn, Leaf Blower & Trimming Tools, Compatible with WA3525 WA3575 WA3520" brand: "powilling" price: "฿3503" currency: THB in_stock: true url: https://www.desertcart.co.th/products/657796962-powilling-2-pack-3-5ah-20v-lithium-battery-replacement-worx store_origin: TH region: Thailand --- # 20V Power Output 3.5Ah High Capacity Multi-layer Protection Powilling 2-Pack 3.5Ah 20V Lithium Battery Replacement for Worx 20V Power Share, for Worx Yard, Lawn, Leaf Blower & Trimming Tools, Compatible with WA3525 WA3575 WA3520 **Brand:** powilling **Price:** ฿3503 **Availability:** ✅ In Stock ## Summary > 🔋 Power up your Worx game—work smarter, last longer! ## Quick Answers - **What is this?** Powilling 2-Pack 3.5Ah 20V Lithium Battery Replacement for Worx 20V Power Share, for Worx Yard, Lawn, Leaf Blower & Trimming Tools, Compatible with WA3525 WA3575 WA3520 by powilling - **How much does it cost?** ฿3503 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/657796962-powilling-2-pack-3-5ah-20v-lithium-battery-replacement-worx) ## Best For - powilling enthusiasts ## Why This Product - Trusted powilling brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Reliable Support:** Backed by 12 months factory warranty and responsive customer service for total peace of mind. - • **Value-Packed Duo:** Two high-capacity batteries at just one-third the OEM price—double the power, fraction of the cost. - • **Extended Runtime Boost:** 30% more power than original 2.0Ah batteries keeps you working longer without interruption. - • **Seamless Compatibility:** Flawlessly fits Worx 20V tools and chargers, ensuring zero downtime and perfect integration. - • **Advanced Safety Circuitry:** Built-in over-current, short-circuit, and overcharge protection for worry-free performance. ## Overview The Powilling 2Pack 3.5Ah 20V lithium batteries deliver 30% more runtime than Worx's original 2.0Ah models, fully compatible with a wide range of Worx 20V tools and chargers. Featuring advanced multi-layer protection circuits, these batteries ensure safe, reliable performance at a fraction of the OEM cost, backed by a 12-month warranty and dedicated customer support. ## Description Powilling 3.5Ah WA3525 20V Battery Replacement for Worx Battery 20V Power Share Max 20V Lithium-ion Battery Compatible with Worx 20V Battery WA3575 WA3520 WG151s WG891 Leaf Blower Tools Batteries ## Features - [ Advantage ]Using the same communication protocol as the worx original battery, it is fully compatible with worx 20v power tools. The price is one-third of OEM. In addition, it integrates a comprehensive protection circuit board with over-current protection, short-circuit protection, and over-charging protection - [ Compatibility ] Compatible with worx 20V Battery WG170 WG184 WG284 WG320 WG322 WG349 WG381 WG543 WG545.4 WG 545.6 WG545.9 WG547 WG547.9 WG584 WG585 WG620 WG625 WG630 WF644 WG743 WG927 WG151s WG155s WG251s WG255s WG545s ,etc. And compatible with original WA3847 quick charger and WA3732 charger - [ Package ] 2 Packs | Replacement for worx battery 20V lithium | Voltage:20V | Capacity:3500mah | 70Wh - [ Capacity ] Using high-quality lithium batteries for worx 20v battery , the real capacity is 3500 mah, 30% more operating time than worx original 2.0 ah WA3525 battery - [ After-Sales service ] All Powilling products come with 30 days money back or exchange, 12 months factory maintenance help and Using friendly customer service ## Product Details - **Number of Batteries:** 2 Lithium Ion batteries required. (included) - **Brand:** Powilling - **Battery Cell Composition:** Lithium Ion - **Battery Capacity:** 3500 Milliamp Hours - **Recommended Uses For Product:** Indoor/Outdoor ## Images ![Powilling 2-Pack 3.5Ah 20V Lithium Battery Replacement for Worx 20V Power Share, for Worx Yard, Lawn, Leaf Blower & Trimming Tools, Compatible with WA3525 WA3575 WA3520 - Image 1](https://m.media-amazon.com/images/I/61eF65fmaDL.jpg) ## Questions & Answers **Q: will this battery replace a wa3575 battery?** A: Yes it will. I have both this battery pair, and some WA2575's They both are 20Volt, while the worx is 2Ah, these are 3.0Ah capacity. Charge in a Worx charger, I have three different Worx chargers and they all will charge these and other Worx battery **Q: Will these batteries work with a wg170 weed eater and a wa 3881 charger** A: Look in your user manual. If the voltage is right then they will. I use them in a lot of different WORX tools. I have a 3881 charger and several other number chargers and they will charge all of these batteries. **Q: My old battery is a 18v lithium, wa3512.1 and charger wa3840, what battery should i order** A: 20-Volt, and you have a choice of 2.0-Ah, 2.5-Ah, 3.0-Ah, 4.0-Ah. Just look around. The 20-V battery is only 20-V when fully charged and has not been used yet, they are really rated at 18-V when in use. **Q: Where can I buy a replacement Worx 40 volt battery and charger** A: I found some on Amazon, try looking there. Also WORX sells them. Ebay has them listed also. ## Frequently Bought Together - Powilling 2Pack Replacement Battery for Worx 20V Battery Lithium 3.5Ah WA3520 WA3525 WG151s, WG155s, WG251s, WG255s, WG540s, WG545s, WG890, WG891 - Powilling WA3875 Replace Worx 20v Lithium Battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 - 20 Pack Trimmer Spool Line for Worx,(WA0010)Replacement Trimmer Spool Line for Worx,Trimmer Line Refills 0.065 inch for Worx,Suitable for Worx String Trimmers(16 Pack Grass Trimmer Line,4 Trimmer Cap) --- ## 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.th/products/657796962-powilling-2-pack-3-5ah-20v-lithium-battery-replacement-worx](https://www.desertcart.co.th/products/657796962-powilling-2-pack-3-5ah-20v-lithium-battery-replacement-worx) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-29*