eufy accessory fitment and purchase-date exceptions

Match the model on the RoboVac label to the exact part or kit and the market where you will order. Similar family names do not prove fit.

Check each component in a kit

The model group on a kit page applies to that kit only. It does not prove included parts fit other family members or are sold separately. Check a part’s own listing; eufy publishes separate lists for pre-filters and bumpers.

Preserve the G30 date exception

The US kit source excludes non-Max 11S models. For G30 units purchased after August 14, 2023, it names the G40 filter and dust collector. That date rule applies only to those parts; it does not establish fit for a G40 kit, battery, bumper, dock, or other G30 part.

Check the purchase date and current listing. If the revision is unclear, ask eufy support to identify the part from the model and purchase details.

A UK battery listing is a separate model group

eufy’s UK page for battery product T29D8011 lists one 2600 mAh Li-ion battery. The title names these RoboVac models: 11, 11C, 11S, 11S Plus, 11S Max, 12, 15C, 15C Max, 15T, and 25C. The page’s full compatibility field also names:

• 30, 30C, 30C Max, 35C, and 25C Max
• G10 Hybrid, G30, G30 Edge, G30 Hybrid, and G30 Verge
• R500, R450, G15, G20, G20 Hybrid, G35, G35+, G40, G40 Hybrid, G40+, G40 Hybrid+, and G32 Pro

Treat this as the UK page’s model group. It does not establish fit for a US order or another battery listing. The US G30 date rule names a filter and dust collector; it does not apply to batteries.

Verify bases and adapters independently

The charging-base and power-adapter guides have separate model groups. A base listing does not confirm an adapter, and neither guide is an electrical-rating specification. See eufy charging base and adapter fitment.

Newer Omni accessories still use component-specific lists

The US C20 Omni replacement-parts kit names the Robot Vacuum C20 Omni. Its stated contents are two side brushes, two mop pads, two washable filters, one rolling brush, and one rolling-brush guard. This is the kit’s model statement; it does not establish separate fitment for each item on another C20 variant.

The eufy Omni S2 accessories collection shows why one S2 component list should not be copied to another. Its roller-mop card names E25, E28, S1, S1 Pro, S2, and E35, while its dust-bag card names S2, S1, and S1 Pro. Other cards list S2 side brushes (SKU T291U110), a roller brush and guard (T291Y110, with E35 also in the title), a replacement filter (T291M110, also naming E35), a dirty-water tank filter (T291S110), a hard-floor cleaner (T291P110), and an S2 replacement battery. Those card titles are collection-level evidence, not a complete parts chart; an E35 mention on one item does not transfer to other S2 parts.

eufy’s US subscription-service article says accessories for X10 Pro Omni and Omni S1 Pro are not interchangeable within that program. It does not identify individual part numbers or give a physical-parts matrix. Use it as a model distinction for the subscription service, not as a fitment rule for every standalone accessory.

Before ordering

Confirm the full model, part or kit, market, and any date condition on the current eufy page. If your model or revision is absent, treat fit as unverified and contact eufy; absence is not proof of incompatibility. For a checklist, read how to verify robot vacuum part fitment.