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Eufy HomeVac H11 Battery Replacement

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Eufy HomeVac H11 Battery Replacement, Removing the battery housing: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 Eufy HomeVac H11 Battery Replacement, Removing the battery housing: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0
Removing the battery housing
  • The batteries housing is held together by the two teeth on the assembly front; the one tooth at the back, that keeps the two halves together; the one screw that holds the main circuit board to the top half of the batteries housing; two pin connectors; and, sadly, the nickel strips that are welded to the battery terminals;

  • In this step:

  • unscrew the circuit board screw (arrow in the 1st photo)

  • bend the two teeth at the front of the assembly (indicated by arrows in the 2nd photo)

  • unplug the pin connectors 1 and two (circled in the 1st and 2nd photos)

  • undo the two halves of the battery assembly on the side opposite the circuit board

  • and, as carefully as possible, break off the strips welded to the battery terminals. NB: do not short the battery + and - terminals with your tool while working on it

  • for access to the top terminals, unscrew the translucent plastic cap that covers it.

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