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A Shark Matrix 2-in-1 Robot can take up to 6 hours to fully charge, according to its manual. That estimate is specific to this model; charging time and charge indicators may differ on other Shark robots. Check your robot’s model number and consult its manual for the right figure.

How long does the Shark Matrix 2-in-1 Robot take to charge?

Shark’s Matrix 2-in-1 Robot manual says, “It may take up to 6 hours to fully charge your robot.” It also instructs owners to fully charge the robot’s pre-installed rechargeable battery before using it for the first time.

How to tell whether the Matrix 2-in-1 Robot is charging

  • Charging: Both charge indicator lights flash white.
  • Fully charged: Both lights stay steadily illuminated.

These indicator descriptions apply to the Matrix 2-in-1 Robot; do not assume another Shark model uses the same signals.

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How to make sure the robot is connected to the dock

If the robot cannot find its dock or has no charge, place it on the dock manually. Align it so the charging contacts on the robot’s underside touch the contacts on the dock. The Matrix manual says the indicator turns blue and the robot beeps when it is correctly placed.

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Why your Shark robot’s charging time may differ

“Shark robot vacuum” covers multiple models, and the 6-hour estimate above is not established for every one. Shark provides support manuals for different robot series. Find the model number on your robot, then use the manual for that specific model to check its charging estimate and completion indicators.

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