--- product_id: 221865959 title: "WA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc" brand: "ungino" price: "$60.53" currency: USD in_stock: true reviews_count: 8 url: https://www.desertcart.us/products/221865959-wa3875-replace-worx-20v-lithium-battery-charger-compatible-with-worx store_origin: US region: United States of America --- # Fast charging 20V power Safety certified WA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc **Brand:** ungino **Price:** $60.53 **Availability:** ✅ In Stock ## Summary > ⚡ Power Up Your Productivity! ## Quick Answers - **What is this?** WA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc by ungino - **How much does it cost?** $60.53 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/221865959-wa3875-replace-worx-20v-lithium-battery-charger-compatible-with-worx) ## Best For - ungino enthusiasts ## Why This Product - Trusted ungino brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact Design:** Easily mountable for space-saving storage. - • **Certified Safety:** CE, FCC, and ROHS certified for peace of mind. - • **Dual Port Charging:** Charge one or two batteries in under 2 hours! - • **Smart LED Indicators:** Stay informed with multifunctional LED alerts. - • **Universal Compatibility:** Works seamlessly with a range of Worx 20V batteries. ## Overview The UNGINO WA3875 is a versatile and efficient lithium battery charger designed for Worx 20V batteries. With dual port capabilities, it allows for rapid charging of one or two batteries in just 2 hours. Its multifunctional LED indicators provide real-time charging status, while its compact design enables easy wall mounting. Certified for safety and compatibility, this charger is a reliable choice for professionals seeking efficiency and convenience. ## Description UNGINOWA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc ## Features - UNGINO WA3875 Charger Type: Li-ion battery charger, voltage input: universal 100V to 240V, Voltage Output:18V/20V, compatible with WORX dual port quick charger is for use with 18/20-Volt lithium batteries. - UNGINO 20V WA3875 charger replacement for WA3742 WA3881 WA3847 WA3868 WA3835 WA3764 WORX 20V Lithium Charger. compatible with WORX 20V lithium ion batteries WA3578 WA3520 WA3525 WA3512 WA3512.1 WA3522 WA3544 WA3575. - Advantages of UNGINO WA3875 1, Dual port allows for two charging modes that allows one battery to quickly charge or charge both within 2 hours. Advantage 2, Multifunctional LED indicators, multi protections, overload protection protects from damaging cells. Advantage 3, May be mounted to your wall for compact storage. - Worx 20V replacement charger are 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. - UNGINO Customer Service WA3875 Replacement Charger, After the date of purchase,any problem you can change it or refund it, Contact way：you can click the“Ask a question ”on Lasica storefront or in“YOUR ORDER”options click the “contact seller ” to contact us about your question. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | UNGINO | | Part Number | WA3875 | | Item Weight | 1.1 pounds | | Package Dimensions | 7.32 x 6.57 x 3.78 inches | | Country of Origin | China | | Item model number | WA3875 | | Size | 2XS | | Color | Grey | | Material | ABS | | Pattern | WA3875 | | Item Package Quantity | 1 | | Batteries Included? | No | | Batteries Required? | No | | Battery Cell Type | Lithium Ion | | Average Battery Life | 5 years | ## Product Details - **Brand:** UNGINO - **Color:** Grey - **Output Voltage:** 2E+1 Volts - **Specification Met:** RoHS - **Input Voltage:** 240 Volts ## Images ![WA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc - Image 1](https://m.media-amazon.com/images/I/61yWLbYi-YL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ great smart charger for 20V worx batteries *by L***. on November 17, 2021* this smart charger works well for my numerous worx 20v batteries (I need two for my weedeater, one for vacuum, one for blower), so im always needing to keep them charged. this charger is "smart" so wont damage batteries if you leave them in the charger for a long time. If you are looking for a charger, I highly recommend you be sure the batteries can be left in for days (even weeks) at a time, so you dont need to worry about overcharging or damaging them. depending on the capacity of your battery, this charges very quickly (3aH in one hour, 2x3aH in 2 hours), so you're ready for the next task ### ⭐⭐⭐⭐⭐ Satisfied *by A***R on June 11, 2023* I liked the fact that I was able to purchase all the items as a bundle. I thought I needed the batteries, when it was the charger, so therefore it saved me time and money. ### ⭐⭐⭐⭐⭐ Delivery time & correct working item *by S***E on January 21, 2025* Used it for Worx Tools ## Frequently Bought Together - UNGINO WA3875 Replace worx 20v lithium battery Charger Compatible with Worx 20v Batteries Wa3757 Wa3578 WA3525 Wa3522 WA3544 Etc - Powilling 2Pack Replacement Battery for Worx 20V Battery Lithium 3.5Ah WA3520 WA3525 WG151s, WG155s, WG251s, WG255s, WG540s, WG545s, WG890, WG891 - Trimmer Spool Line for Worx，Edger Spool Compatible with Worx trimmer spools Weed Eater String,Trimmer Line Refills 0.065 inch for Electric String Trimmers，Weed Wacker Spool Replacement Parts --- ## 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.us/products/221865959-wa3875-replace-worx-20v-lithium-battery-charger-compatible-with-worx](https://www.desertcart.us/products/221865959-wa3875-replace-worx-20v-lithium-battery-charger-compatible-with-worx) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-19*