---
product_id: 675895146
title: "PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs"
brand: "petkit"
price: "₱8129"
currency: PHP
in_stock: true
reviews_count: 11
category: "Petkit"
url: https://www.desertcart.ph/products/675895146-petkit-trash-bag-refill-rings-for-purobot-ultra-auto-packing
store_origin: PH
region: Philippines
---

# Each ring lasts ~10 auto-packs Leak-proof, odor-sealing bags 4-pack exclusive refill rings PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs

**Brand:** petkit
**Price:** ₱8129
**Availability:** ✅ In Stock

## Summary

> ♻️ Upgrade your cat care game with leak-proof, long-lasting refill rings!

## Quick Answers

- **What is this?** PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs by petkit
- **How much does it cost?** ₱8129 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/675895146-petkit-trash-bag-refill-rings-for-purobot-ultra-auto-packing)

## Best For

- petkit enthusiasts

## Why This Product

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

## Key Features

- • **Leak-Proof & Odor-Free:** Durable PE bags lock in odors and prevent leaks, maintaining a clean, hygienic home environment.
- • **Effortless Installation:** Sleek, integrated design makes swapping refill rings quick and hassle-free—because your time is precious.
- • **Long-Lasting Efficiency:** Each refill ring handles up to 10 waste packs, keeping your cat’s litter box fresh for up to 20 days.
- • **Smart Replacement Alerts:** Visible warning marks plus app notifications mean you’ll never run out or get caught off guard.
- • **Seamless Auto Waste Packing:** Patented system ensures perfect seals every time, even with overflow—no mess, no stress.

## Overview

PETKIT Trash Bag Refill Rings are designed exclusively for the Purobot Ultra self-cleaning cat litter box, offering a 4-pack of durable, leak-proof PE bags that last up to 10 auto-packs each. Featuring patented auto-packing compatibility, smart refill alerts, and easy installation, these rings ensure a mess-free, odor-controlled experience that keeps your home fresh and your cat’s waste management effortless.

## Description

desertcart.com : PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs : Pet Supplies

Review: Great Investment - We bought this while it was on sale and made an impulsive (though mildly informed) decision and bought this. We have 3 cats and having to bend down and scoop poop, especially after a long day of work and some mobility issues. It's functions are fully customizable and work pretty dang well. It's UI is really easy to understand and is intuitive for the most part. Navigating the menu on the LED on the litter box isn't as much, but it's mostly due to the double-click confirmation. You scroll through the menu, then single click the option, THEN double click to confirm. I'm sure it's a safety feature but it took me sec to figure that out since I kept getting frustrated that it wouldn't go through. The robot is pretty damn big, about 2 regular bots wide and length, considering it's functionality, so expect it to take up a good amount of space. Now, about all the subscriptions you'll be presented with with it's many moving parts. The cloud service it has is relatively useful, but considering it locks the extra functionalities behind a subscription, it's a little frustrating. The filter for the trash receptacle is relatively cheap to replace and it does a damn good job at covering up the smell of the building trash bag. The bag needs to be packed every 2-4 days depending on the cats' frequency which isn't all too bad. The gripes I have with it are few. One issue I came across is the packing functionality works mostly fine, using heat to melt the bag-ends and sealing the bag. I had an issue where the robot did NOT do a good job of splitting the sealed bag from the new part of the bag and it ended up with me prying it apart. The full bag was fine but it ended up creating a tear in the refill, thus rendering it completely useless (unless I missed a way to re-seal it or find a remedy.) I had to refill the ring with a new, non-torn one and that's money down the drain. Overall, I'd consider it a great purchase and would highly recommend it to anyone who's got the money and who needs a little extra help around the house.
Review: PETKIT Never Disappoints – PuraBot Ultra Is Their Best Yet - I’ve been using PETKIT products for years, and they’ve always been reliable. The PuraBot Ultra is by far the best one I’ve used. Setup was fast and simple. The app connects easily and works without issues. My cat adjusted right away. It’s very quiet, and the odor control is excellent. I don’t need to scoop anything, and the waste bin holds plenty. The self-cleaning is smooth and mess-free. The design looks modern and fits well in my home. I also like how the app tracks my cat’s usage. PETKIT has once again made a high-quality product I can count on. Highly recommend it to any cat owner who wants less mess and more peace of mind.

## Features

- Refill Ring: Includes 4 pieces, exclusive for PETKIT Purobot Ultra self-cleaning and auto-packing cat litter box.
- Smooth Auto Waste Packing: The refill ring works exclusively with the patented auto-packing system, ensuring a perfect seal every time, even if the waste bin overflows. Kindly Note: The refill ring is non-removable. Please use the original PETKIT refill ring to prevent malfunctions in the auto packing system.
- Durable Trash Bags: PE trash bags offer the ideal balance between durability and sealing efficiency, ensuring the trash bag provides an odor-free, leak-proof seal.
- Long-lasting Refill Bag: Each refill ring can pack approximately 10 times, and the waste bin can hold one cat’s waste for up to 20 days. Please Note: The actual frequency may vary based on your cat's litter box usage habits and specific packing needs.
- Get Reminders for Replacement: With visible warning marks on trash bag to remind you to refill the waste bag ring. And you can also get timely notifications via app when the trash bag is running out.
- Effortless Installation & Replacement: The refill ring features an integrated and sleek design that makes installation and replacement easy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DJW4D7PW |
| ASIN  | B0DJW4D7PW |
| Best Sellers Rank | #20,896 in Pet Supplies ( See Top 100 in Pet Supplies ) #29 in Litter Waste Receptacle Refills #147 in Cat Litter Box Liners |
| Brand | PETKIT |
| Brand Name | PETKIT |
| Capacity | 8 Liters |
| Color | Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (351) |
| Date First Available | October 11, 2024 |
| Date First Available  | October 11, 2024 |
| Directions | Exclusive for PETKIT PURABOT ULTRA |
| Included Components | 4 Pack Refill Trash Bag Ring |
| Item Dimensions LxWxH | 5.1 x 6.6 x 9.8 inches |
| Item Form | Bag |
| Item Package Dimensions L x W x H | 11.14 x 6.69 x 3.5 inches |
| Item Weight | 1.39 pounds |
| Item dimensions L x W x H | 5.1 x 6.6 x 9.8 inches |
| Item model number | P99034 |
| Item model number  | P99034 |
| Manufacturer | PETKIT |
| Manufacturer  | PETKIT |
| Material | Plastic |
| Material Feature | Heavy Duty, Scent Free |
| Model Name | Refill Ring |
| Number of Items | 4 |
| Product Dimensions  | 5.1 x 6.6 x 9.8 inches; 1.39 Pounds |
| Size | 1 Count (Pack of 4) |
| Specific Uses for Product | Exclusive for PETKIT PuraBot Ultra Self-Cleaning Cat Litter Box |
| Style | Refill Trash Bag Ring for PUROBOT ULTRA Self-Cleaning Cat Litter Box |
| Target Audience Keyword | house-cats |
| Unit Count | 4 Count |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Brand:** PETKIT
- **Capacity:** 8 Liters
- **Color:** Black
- **Item Form:** Bag
- **Item dimensions L x W x H:** 5.1 x 6.6 x 9.8 inches
- **Manufacturer:** PETKIT
- **Material:** Plastic
- **Material Feature:** Heavy Duty, Scent Free
- **Number of Items:** 4
- **Unit Count:** 4 Count

## Images

![PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs - Image 1](https://m.media-amazon.com/images/I/61JszXfQUZL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Investment
*by H***O on May 19, 2025*

We bought this while it was on sale and made an impulsive (though mildly informed) decision and bought this. We have 3 cats and having to bend down and scoop poop, especially after a long day of work and some mobility issues. It's functions are fully customizable and work pretty dang well. It's UI is really easy to understand and is intuitive for the most part. Navigating the menu on the LED on the litter box isn't as much, but it's mostly due to the double-click confirmation. You scroll through the menu, then single click the option, THEN double click to confirm. I'm sure it's a safety feature but it took me sec to figure that out since I kept getting frustrated that it wouldn't go through. The robot is pretty damn big, about 2 regular bots wide and length, considering it's functionality, so expect it to take up a good amount of space. Now, about all the subscriptions you'll be presented with with it's many moving parts. The cloud service it has is relatively useful, but considering it locks the extra functionalities behind a subscription, it's a little frustrating. The filter for the trash receptacle is relatively cheap to replace and it does a damn good job at covering up the smell of the building trash bag. The bag needs to be packed every 2-4 days depending on the cats' frequency which isn't all too bad. The gripes I have with it are few. One issue I came across is the packing functionality works mostly fine, using heat to melt the bag-ends and sealing the bag. I had an issue where the robot did NOT do a good job of splitting the sealed bag from the new part of the bag and it ended up with me prying it apart. The full bag was fine but it ended up creating a tear in the refill, thus rendering it completely useless (unless I missed a way to re-seal it or find a remedy.) I had to refill the ring with a new, non-torn one and that's money down the drain. Overall, I'd consider it a great purchase and would highly recommend it to anyone who's got the money and who needs a little extra help around the house.

### ⭐⭐⭐⭐⭐ PETKIT Never Disappoints – PuraBot Ultra Is Their Best Yet
*by H***I on July 15, 2025*

I’ve been using PETKIT products for years, and they’ve always been reliable. The PuraBot Ultra is by far the best one I’ve used. Setup was fast and simple. The app connects easily and works without issues. My cat adjusted right away. It’s very quiet, and the odor control is excellent. I don’t need to scoop anything, and the waste bin holds plenty. The self-cleaning is smooth and mess-free. The design looks modern and fits well in my home. I also like how the app tracks my cat’s usage. PETKIT has once again made a high-quality product I can count on. Highly recommend it to any cat owner who wants less mess and more peace of mind.

### ⭐⭐⭐⭐⭐ Safety
*by E***E on March 8, 2025*

The Petkit Litter Box is an absolute game-changer for any cat owner! From its sleek, modern design to its incredibly functional features, this litter box exceeds expectations in every way. It effectively eliminates waste, keeping odors at bay and ensuring your home stays fresh and clean. Plus my absolute favorite thing, the safety features, my kittens use it like a playground at times and if it is in the middle of cleaning it stops immediately. Totally recommend it! Worth every dollar! Overall, the Petkit Litter Box combines convenience, efficiency, and technology in a way that makes maintaining your cat's hygiene very easy. It's definitely worth the investment if you want a clean, odor-free home and a happy, healthy cat!

## Frequently Bought Together

- PETKIT Trash Bag Refill Rings for Purobot Ultra Auto-Packing Self-Cleaning Cat Litter Box, Leak-Proof Replacement Waste Bags, Long-Lasting Trash Bags -4 Packs
- PETKIT N60 Pet Odor Control for Purobot Ultra and Purobot Max Pro Self-Cleaning Cat Litter Box, Long-Lasting Effective Litter Box Odor Remove, Natural Formula (Pack of 3)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-03-09*