---
product_id: 114799318
title: "3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series"
brand: "gerit batt"
price: "148 Lei"
currency: RON
in_stock: true
reviews_count: 8
url: https://www.desertcart.ro/products/114799318-3-8ah-battery-replacement-for-irobot-roomba-14-4v-r3
store_origin: RO
region: Romania
---

# 3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series

**Brand:** gerit batt
**Price:** 148 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series by gerit batt
- **How much does it cost?** 148 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/114799318-3-8ah-battery-replacement-for-irobot-roomba-14-4v-r3)

## Best For

- gerit batt enthusiasts

## Why This Product

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

## Description

Full description not available

## Features

- About this item
- 3800mAh 14.4 Volt Ni-MH Replace for iRobot Roomba Battery, made of high quality cells and offers long-lasting performance and durability
- 100% perfectly fit for iRobot roomba 14.4v batteries And power up your vacuum cleaner(not fit the Roomba 536 530)
- Built-in High quality Cells to provides optimized performance and overload protection using total system communication between tool, battery and charger.
- Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect your battery from damage when working.Easy to charge and connect APS battery compatible with all Roomba Floor Vac models.
- GERTI BATT focuses on high quality products, Please feel free to contact us if you have any concern about this item. We will try our best to promise you an enjoyable shopping experience. Welcome to share your feelings with us.

## Images

![3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series - Image 1](https://images-na.ssl-images-amazon.com/images/I/61HbU7iqggL.jpg)
![3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series - Image 2](https://images-na.ssl-images-amazon.com/images/I/61HkTHrtvFL.jpg)
![3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series - Image 3](https://images-na.ssl-images-amazon.com/images/I/61R06VyYtVL.jpg)
![3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series - Image 4](https://images-na.ssl-images-amazon.com/images/I/61kO1fPTXmL.jpg)
![3.8Ah Battery Replacement for iRobot Roomba 14.4v R3 500,600,700,800,900 Series - Image 5](https://images-na.ssl-images-amazon.com/images/I/61wUp2WFScL.jpg)

## Customer Reviews

### ⭐ 







  
  
    Qont work for Roomba
  

*by S***9 on Reviewed in the United States on April 2, 2019*

Did NOT work for my Roomba 500 series. The IRobot immediately recognized that it wasnt an IRobot battery and its worthless. Sooooo disappointed.  Luckily, I'm returning it!

### ⭐ 







  
  
    Stopped working after about 2 months
  

*by V***V on Reviewed in the United States on July 14, 2019*

Both my Roombas (770 and an older one) refuse to charge it with Err1.

### ⭐ 







  
  
    Not charging
  

*by L***Z on Reviewed in the United States on November 18, 2019*

Came charged and worked fine. When docked it would not recharge. Roomba just keeps announcing to make sure a battery is installed.

---

## 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.ro/products/114799318-3-8ah-battery-replacement-for-irobot-roomba-14-4v-r3](https://www.desertcart.ro/products/114799318-3-8ah-battery-replacement-for-irobot-roomba-14-4v-r3)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-09*