Electric Air Duster Manufacturer in China – Kinzir
Mfine Technology (Huizhou) Co., Ltd. develops removable-battery cordless car vacuums, air dusters and turbo jet fans for European brands and distributors
HUIZHOU, China, September 2026 — Mfine Technology (Huizhou) Co., Ltd., the manufacturer behind the Kinzir brand, is expanding its range of cordless cleaning products with detachable battery designs as European brands prepare for battery replacement requirements scheduled to apply from February 2027.
The company’s product portfolio includes cordless car vacuum cleaners, electric air dusters and compact turbo jet fans with replaceable battery packs. Mfine also provides OEM and ODM development services for overseas brands looking to adapt existing products or develop new cordless products for the European market.
Preparing cordless products for battery replacement
Under Article 11 of the European Union’s Regulation (EU) 2023/1542, applicable requirements for portable batteries incorporated into products will take effect from 18 February 2027, subject to the regulation’s conditions and exceptions.
For applicable products, the regulation addresses the ability of end users to remove and replace the battery, as well as related information and replacement instructions. The requirements apply to the battery incorporated into the product as a whole rather than requiring users to replace individual battery cells.
For manufacturers and importers, this means battery architecture needs to be considered during product development rather than treated only as an after-sales issue.
Mfine’s development work focuses on detachable battery structures, secure electrical connections, battery access and product documentation. Depending on the project, the company can also support spare battery-pack planning for distributors and private-label customers.
Removable-battery solutions across multiple product categories
Kinzir’s removable-battery portfolio covers several cordless cleaning applications.
The VC16R is a compact cordless car vacuum with vacuum and blowing functions. Its detachable battery pack is designed to allow the battery to be removed from the handle.
The VC26R provides another removable-battery solution for automotive cleaning, while the VC80 combines vacuuming, air blowing and turbo jet functions in one handheld platform.
For high-speed air applications, the AD59 and AD80 are electric air dusters featuring detachable battery designs. The AD47 is a compact turbo jet fan developed for applications such as automotive cleaning, drying and dust removal.
With a removable battery, users can replace the battery pack after its service life or carry an additional charged pack when longer operating time is required. Actual runtime varies according to battery capacity, operating mode and product configuration.
OEM and ODM support for European brands
Mfine Technology supports customers from product development through mass production. Its OEM/ODM services can include product structure, mold development, battery-pack configuration, housing design, logo customization and packaging.
For brands that already have cordless products with built-in batteries, the company can also discuss structural redesign options where technically feasible.
Battery-related changes are evaluated together with electrical, mechanical and safety requirements. Finished products and their supporting documentation still need to be assessed according to the applicable regulations and requirements of the destination market.
Mfine operates production facilities in Huizhou, Guangdong, with multiple production lines and quality-control processes. Its reported manufacturing capabilities include assembly, testing and battery-pack-related production.
Supporting private-label and wholesale programs
For distributors and private-label brands, battery replacement can also affect product lifecycle planning.
A detachable battery platform can provide an additional channel for spare battery sales and help distributors plan replacement parts alongside the main product. It can also simplify certain after-sales scenarios when a battery reaches the end of its service life while the main product remains functional.
Kinzir provides cordless cleaning platforms for brands seeking products that combine compact form factors, brushless motors, rechargeable battery systems and multiple functions.
Product specifications, battery configurations, certifications and available customization options depend on the selected model and target market.
About Kinzir
Kinzir is a brand of Mfine Technology (Huizhou) Co., Ltd., a manufacturer based in Huizhou, Guangdong, China.
The company specializes in cordless car vacuum cleaners, electric air dusters and mini turbo jet fans, providing product development, wholesale supply and OEM/ODM manufacturing services for customers in China and overseas markets.
For European brands preparing new cordless product lines or reviewing battery replacement strategies, Mfine can provide model specifications and discuss customized product development based on individual market requirements.