---
product_id: 159434392
title: "Enertwist ET-OSA-20B 20V Max 4000mAh Battery Pack for ET-OS-20BL Cordless Electric Brushless Orbital Sander"
brand: "enertwist"
price: "$92.23"
currency: USD
in_stock: false
category: "Hi"
url: https://www.desertcart.us/products/159434392-enertwist-et-osa-20b-20v-max-4000mah-battery-pack-et
store_origin: US
region: United States of America
---

# Enertwist ET-OSA-20B 20V Max 4000mAh Battery Pack for ET-OS-20BL Cordless Electric Brushless Orbital Sander

**Brand:** enertwist
**Price:** $92.23
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Enertwist ET-OSA-20B 20V Max 4000mAh Battery Pack for ET-OS-20BL Cordless Electric Brushless Orbital Sander by enertwist
- **How much does it cost?** $92.23 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/159434392-enertwist-et-osa-20b-20v-max-4000mah-battery-pack-et)

## Best For

- enertwist enthusiasts

## Why This Product

- Trusted enertwist brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Style:Replacement Battery
            
          
          
        
      
    
  


        
        
     
	       
     

     
                              
     
       	       
        
         
        
        	
        	
        		
        			Enertwist ET-OSA-20B 20V Max 4000mAh Battery Pack for ET-OS-20BL Cordless Electric Brushless Orbital Sander

## Images

![Enertwist ET-OSA-20B 20V Max 4000mAh Battery Pack for ET-OS-20BL Cordless Electric Brushless Orbital Sander - Image 1](https://images-na.ssl-images-amazon.com/images/I/31JKU2UlCtL.jpg)

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**Shop now:** [https://www.desertcart.us/products/159434392-enertwist-et-osa-20b-20v-max-4000mah-battery-pack-et](https://www.desertcart.us/products/159434392-enertwist-et-osa-20b-20v-max-4000mah-battery-pack-et)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*