iRobot Roomba 770 Battery Replacement
Guide ID: 71833 - Draft: 2019-08-06
This guide provides step-by-step instructions for replacing the battery in your iRobot Roomba 770.
Written By: Andrew Horvath
Introduction
As a safety precaution, it is important to remove the device's power source, the battery, before working on any other component. This prevents damage to other components and potential harm to the user.
Tools Required
- J1 Screwdriver Bit (1)
- JIS Driver Set (1)
Parts Needed
- iRobot Roomba Replacement Battery for Select 500, 600, and 700 Series (1)
Step 1: Remove the Battery Cover
Action: Flip the Roomba over so that the wheels are facing up and the dust tray is closest to you.
Visual Aid: The underside of the Roomba is shown, highlighting the area around the brushes where screws are located.
Action: Using the J1 Phillips screwdriver, locate and unscrew the two 11mm Phillips screws above the brushes on the battery panel.
Action: Remove the plastic plate from the battery box.
Step 2: Remove the Battery
Action: Locate the two green tabs on the left and right of the large yellow battery.
Visual Aid: The yellow battery is visible within the battery compartment, with two green pull tabs clearly marked.
Action: Grab the tabs with your hands and lift the battery straight upward.
To reassemble your device, follow these instructions in reverse order.
