LEENKEA 8-Pack Replacement Dust Bags for Xiaomi Robot Vacuum H40 / OV51

Keep your Xiaomi Robot Vacuum H40 or OV51 running at peak performance with these LEENKEA replacement dust bags. Engineered from premium meltblown fibres and non-woven fabric, this 8-pack ensures you always have a fresh bag ready — so your home stays spotlessly clean without interruption. Made in Mainland China.

Key Features

Advanced Filtration: Ultra-fine meltblown fibre filter layer captures 99.97% of fine dust particles, keeping the air in your home cleaner with every pass.
Tear-Resistant Construction: Built from durable polyester and non-woven fabric to withstand regular, rigorous use — delivering long-lasting, reliable performance.
Hygienic Dust Containment: Innovative sealed design locks all captured dirt and debris securely inside, preventing dust leakback and maintaining a fresh, hygienic environment.
Effortless Installation & Replacement: Tool-free, snap-in design makes swapping bags quick and simple — no mess, no fuss during your routine cleaning sessions.
3.5-Litre Large Capacity: Compatible with automatic emptying stations, the generous 3.5L capacity means you can go up to 40 days between bag changes, making your cleaning routine as hands-off as possible.

Specifications

Brand	LEENKEA
Material	Meltblown Fibres & Non-Woven Fabric (Polyester)
Capacity	3.5 Litres
Compatible Models	Xiaomi Robot Vacuum H40 / OV51
Pack Quantity	8 Dust Bags
High-Concern Chemicals	None
Origin	Made in Mainland China

What's in the Box

8 × LEENKEA Replacement Dust Bags

Important Notes

Screen color settings may cause slight color variation from product images.
Please allow minor measurement tolerances for stated dimensions.
Always verify compatibility with your specific Xiaomi model before purchase.

Explore More Home Essentials

Looking for more ways to keep your home in top shape? Check out our 1.2L Smart Electric Dehumidifier with Remote & Anion Purifier or browse our 1.2L Mini Electric Deep Fryer for more smart home solutions.

For guidance on indoor air quality and the role of filtration, visit the U.S. EPA Indoor Air Quality resource.

Frequently Asked Questions

Q: Are these dust bags compatible with the Xiaomi Robot Vacuum H40 and OV51?

A: Yes — these LEENKEA replacement dust bags are specifically designed to fit the Xiaomi Robot Vacuum H40 and OV51 models, including their automatic emptying stations. Always double-check your model number before purchasing to ensure a perfect fit.

Q: How often do I need to replace the dust bags?

A: Thanks to the generous 3.5-litre capacity, each bag can last up to 40 days under normal household use when used with an automatic emptying station. With 8 bags in the pack, you'll have well over a year's supply covered.

Q: Do these bags prevent dust from escaping back into the air?

A: Absolutely. The sealed design and ultra-fine meltblown fibre filtration layer capture 99.97% of fine dust particles and lock them inside the bag, preventing dust leakback during removal and disposal for a cleaner, more hygienic experience.

Made with care

Great value

Elegant design

Quality materials

This product is crafted with quality materials to ensure durability and performance. Designed with your convenience in mind, it seamlessly fits into your everyday life.

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.

We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.