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MiniMed™ 770G System Support

MiniMed 770G System Support   >   Changing Your Battery

Changing Your Battery

Device: MiniMed 770G Insulin Pump

Your pump does not ship with the battery cap on. The battery cap is located in the pump box, separate from the pump.

Changing your battery

To insert the battery:

  1. Insert the new charged AA battery, making sure to insert the negative end (-) first. After you insert the battery, the positive end (+) is visible.

  2. Use the belt clip to tighten the battery cap.

    Battery insertion steps

  3. Turn the battery cap until the slot on the battery cap aligns horizontally with the pump case. Do not overtighten the battery cap as it can cause damage to your pump case.

    Battery cap alignment

To remove the battery:

  1. Before removing the battery from your pump, clear any active alarms or alerts.

  2. Use the belt clip to loosen and remove the battery cap.

  3. Remove the battery from the pump.

  4. Dispose of old batteries according to local regulations for battery disposal, or contact your healthcare professional for disposal information.

  5. After removing your battery, wait until the Insert Battery screen appears before inserting a new battery.