---
product_id: 314585290
title: "Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black"
brand: "worx"
price: "₪1220"
currency: ILS
in_stock: true
reviews_count: 5
url: https://www.desertcart.co.il/products/314585290-worx-wa3578-powershare-20v-4-0ah-lithium-ion-high-capacity
store_origin: IL
region: Israel
---

# Quick charge tech Eco-friendly power 4.0 Ah capacity Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black

**Brand:** worx
**Price:** ₪1220
**Availability:** ✅ In Stock

## Summary

> 🔋 Power Up Your Projects with Confidence!

## Quick Answers

- **What is this?** Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black by worx
- **How much does it cost?** ₪1220 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/314585290-worx-wa3578-powershare-20v-4-0ah-lithium-ion-high-capacity)

## 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

- • **Fast Charging:** MaxLithium technology ensures rapid charging and extended battery life.
- • **Lightweight Design:** Compact and easy to handle, reducing fatigue during extended use.
- • **Double the Run Time:** Experience up to 2x longer usage compared to standard batteries.
- • **Cleaner Energy Solution:** Ditch the gas and embrace a greener, mess-free alternative.
- • **Universal Compatibility:** Seamlessly powers all Worx 20V and 40V tools for ultimate versatility.

## Overview

The Worx WA3578 20V PowerShare 4.0 Ah Hi-Capacity Replacement Battery offers a robust solution for professionals seeking longer run times and compatibility with a wide range of Worx tools. With its quick charge capabilities and lightweight design, this battery is engineered for efficiency and ease of use, making it the ideal choice for both indoor and outdoor projects.

## Description

Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black

## Features

- [LONGER, STRONGER] Our longer-lasting 20V batteryâ€”4.0 Ah provides up to double the run time of a 2.0 Ah battery. Make sure you have enough to finish the job
- [STEP ON THE GAS] Get rid of all the downsides of gas (cost, fumes, mess) but keep the power. The 4.0 Ah is professional strength. Itâ€s cleaner, greener, meaner
- [DO IT ALL WITH THE SAME BATTERY] Worx Power Share is compatible with all Worx 20v and 40v tools, outdoor power and lifestyle products
- [QUICK CHARGE, LONG LIFE] MaxLithium batteries charge faster and have a longer life. That makes the job easier today and tomorrow. And itâ€ll save you a bunch of money in the long run
- [BIG POWER IN A SMALL PACKAGE] These batteries are solid yet lightweight, which makes for a lighter tool and helps reduce fatigue while you're working

## Product Details

- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Brand:** WORX
- **Battery Cell Composition:** Lithium Ion
- **Battery Capacity:** 4 Amp Hours
- **Recommended Uses For Product:** Power Tool

## Images

![Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black - Image 1](https://m.media-amazon.com/images/I/51J7QBIdgDL.jpg)
![Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black - Image 2](https://m.media-amazon.com/images/I/71zli+2nJWL.jpg)
![Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black - Image 3](https://m.media-amazon.com/images/I/61RmwzU38dL.jpg)
![Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black - Image 4](https://m.media-amazon.com/images/I/51SqicMI4EL.jpg)
![Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black - Image 5](https://m.media-amazon.com/images/I/71N+O8XLC0L.jpg)

## Questions & Answers

**Q: will this battery work on the jawsaw?**
A: Correct, this listing will be compatible with the WORX 20 volt JawSaw.

**Q: Will wa3578 replace a wa 3520**
A: Yes, both batteries are 20 volt and are interchangeable, only with other 20 volt WORX tools.

**Q: Can I use this singular battery (with a power share device) along with a 2.0ah battery at the same time?**
A: Yes, as long as the two batteries are 20V. Keep in mind the runtime will be based on the 20V 2Ah. We recommend using 2 batteries with the same amperage for best results and runtime.

**Q: Does the battery come with a charger (either normal or quick charge) or just the battery alone?**
A: Just the battery. I bought a fast charger at the worx website.

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Used with a string trimmer, and now I can actually get the whole garden done
  

*by C***K on Reviewed in the United States on 11 September 2022*

I have a Worx string trimmer that came with a 2AH battery. That original battery always ran out about 80% through using it. This 4AH battery easily lasts the entire job, and I still have the 2AH one in reserve. It seems to be a pretty well-made pack, and the cells inside are hopefully quality and long-lifetime.It was pretty expensive, but that's the way these power tool companies work now. Cheap tools, expensive batteries.SPECIAL NOTE: I tried a cheap "6AH" Chinese knock-off no-name battery before I bought the name-brand one, and it wouldn't even charge with the official charger. When I took it apart and tested the 18650 batteries inside the knockoff Chinese battery, they corresponded to an overall battery pack that had about 2.5AH (not 6AH), so even if it had worked, it wouldn't have been worth the price, as it was about the price of a 2 or 3AH battery. Also, the reason it wouldn't charge was that the battery management system board was dead on arrival. Long story short, I do NOT recommend buying the knockoffs. They overstate their capacity, they use mediocre cells, the electronics in them are cheap and unreliable, and they are probably dangerous as a result. If you are strapped for cash, you might as well just buy the name-brand in a "lower" capacity.

### ⭐⭐⭐⭐⭐ 







  
  
    Lots of Power and Capacity for Longer Jobs
  

*by K***B on Reviewed in Canada on 12 June 2019*

Bought this battery as a spare battery to power my WORX Pressure Washer.  Charges up quickly on regular WORX charger with lots of power and necessary extra capacity for longer jobs like cleaning eaves and sidings for cleaning and prep work. As a Painter, I use my WORX Pressure washer to apply cleaning solutions followed by an electric (or gas) Pressure Washer for the wash and rinse.  Great combo!  Good Results.

### ⭐ 







  
  
    Device auto shuts down when turn to high speed
  

*by M***. on Reviewed in Singapore on 25 September 2021*

Plugged the 4.0 Ah battery onto my WORX leaf blower and it seems that it auto turn off when I switch to high speed.Seems to work well only at low speed.This is unlike my original WORX 20V, 2.0 Ah battery that works well for both low and high speed.

## Frequently Bought Together

- Worx WA3578 - PowerShare 20V 4.0Ah, Lithium Ion High Capacity Battery, Orange and Black
- WORX WA3881 18V/20V Quick 60-Min Charger

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-01-28*