eufy RoboVac 11S Max (T2126) replacement parts
4 parts that fit the eufy RoboVac 11S Max (T2126), with the official SKU where one exists.
Support status changes the repair-or-replace math. See the full table →
COMPATIBLE PARTS
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Filter set (pre-filter + high-performance) — 11S, 15C, 25C & 30C
The dust collector holds a foam pre-filter and a pleated high-performance filter; a clogged or wet pair is the documented path to the three-beep suction fan error.
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Rolling brush — 11S, 15C, 25C & 30C RoboVacs
Clean both ends of the roller and the connectors on the vacuum when you service it — eufy's four-beep fix names those spots; replace the roller when bristles mat down.
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Lithium-ion battery T2908061 — Bounce & G series RoboVacs
eufy's official pack for Bounce and G series robots (300-500 charge cycles expected). Switch the robot off before opening the screwed battery door, buy genuine or known-brand cells only, and recycle the old pack.
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Charging base — RoboVac & G series
The base's white indicator must light when powered — eufy's charging guide replaces the base when a robot gives no beep or light after docking on clean pins.
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