Introduction

Is your Anker Soundcore Space Q45 battery not holding a charge like it used to, preventing you from using the device to its full capability? If so, here is a guide to fix the problem in a few simple steps. This guide will require you to remove the outer casing of the left headphone to access the battery.

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    • Use the iFixit opening tool to disconnect three clips holding the outer covering in place.

    • Clips at 3 o'clock, 7 o'clock and 11 o'clock

    • Image shows right headphone, battery is in left.

    Battery is in left side, three clips to release

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    • Remove three screws holding the inner plastic covering in place with a Phillips screwdriver.

    • Image shows right headphone, battery is in left.

    These photos show right side, left side with battery has ribbon connector for charging port.

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    • Gently pull out battery to USB C ribbon connector from circuit board

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    • Pull directly up on the battery to release it from the tape holding it in place.

    • Battery terminals must be de-soldered to remove fully

    Battery is soldered to board under adhesive pad

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    • Battery dimentions - 35mm x 25mm x 6mm 750-800mah 3.7v

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    • Replacing charging ribbon is tricky, use tweezers to reach through square hole and reconnect

Conclusion

To reassemble your device, follow these instructions in reverse order.

Benjamin daCosta

Member since: 19/03/24

669 Reputation

5 comments

Hi. The microphone quality of Anker Q45 is terrible. Do you think it is possible to replace de microphone for a better one?

Perry Picoli -

What battery size is that?

Drulius T -

Can you show a close up shot of battery? I want to identify its size and other specs...

Steven -

What battery model?

Benjamin Fisher -

Welchen Ersatz Akku soll ich verwenden?

Andi -