ROBOROCK

Roborock S8 MaxV Ultra / S8 Max Ultra recharge sensor, spare part 9.01.2678

The Roborock recharge sensor assembly is a robot vacuum spare part for the S8 MaxV Ultra and S8 Max Ultra. According to the manufacturer description it is the rear recharge sensor that helps the robot find its way back to the dock. Part number 9.01.2678.

  • Type: rear recharge sensor assembly
  • Compatibility: Roborock S8 MaxV Ultra, S8 Max Ultra
  • Part number: 9.01.2678
  • Manufacturer designation: Ultron SV-Rear recharge sensor assembly
  • Manufacturer: Roborock, original spare part

Description

A recharge sensor that guides the robot home

This sensor lets the robot locate the dock after cleaning and drive onto it correctly. When the sensor is damaged, the robot may struggle to get back to the dock or miss the charging contacts. It is not a consumable: it is replaced after physical damage or a diagnosed fault. Before replacing it, wipe the sensor window clean.

Who this spare part is for

Owners of the S8 MaxV Ultra or S8 Max Ultra whose robot no longer finds the dock and where the recharge sensor has been confirmed as the cause, plus service centres that repair these models.

Specifications

BrandROBOROCK
Product Net Weight0.02 kg
Compatible with:S8 MaxV Ultra/S8 Max Ultra/S8 MaxV Ultra/S8 Max Ultra
Manufacturer descriptionUltron SV-Rear recharge sensor assembly
Vacuum cleaner accessory nameRecharge Sensor Assembly

Questions & answers

Which models does the sensor fit?

According to the supplier, the Roborock S8 MaxV Ultra and S8 Max Ultra.

Is this an original part?

Yes, the manufacturer is Roborock and the assembly carries the Roborock number 9.01.2678.

Can I replace the sensor myself?

The sensor sits at the rear of the robot inside the housing, so the housing has to be opened and a connector re-attached. Without that kind of experience, a service centre is the safer choice.