Challenging battery replacement in Google Pixel 8a revealed by teardown

Pixel 8a
Pixel 8a

Key Points:

  • Difficult Battery Removal: The Pixel 8a’s battery is strongly glued to the frame, making it challenging to replace.
  • Lack of Vapor Chamber: Unlike high-end models, the Pixel 8a uses graphite and copper film for thermal management.
  • Mid-Range Trade-offs: While screen replacement and repair part availability are commendable, battery and charging port repairs are problematic.

The Google Pixel 8a, now available for purchase, has undergone a meticulous teardown by PBKreviews, revealing some significant repair challenges. Despite being a mid-range device, the Pixel 8a presents particular difficulties, especially with battery replacement.

The teardown highlights the complexity of disassembling the Pixel 8a. While removing the plastic backplate and other components is straightforward, the battery poses a significant hurdle. The absence of a pull tab and the strong adhesive securing the battery make it tough to remove, even with isopropyl alcohol. This issue suggests that users might need professional assistance for battery replacements, particularly when out of warranty.

Interestingly, the Pixel 8a lacks a vapor chamber, a feature common in high-end smartphones. Instead, Google opted for graphite and copper films, along with thermal pads, to manage heat. Although this is typical for a mid-range phone, it’s worth noting given the heat generated by the Tensor G3 processor.

While the Pixel 8a scores well for repair organization and screen replacement, the challenging battery removal and difficulties in replacing other parts, like the charging port, mark significant downsides. Priced at $499 in the US, the Pixel 8a is more expensive in Europe, reflecting its position in the competitive mid-range market.

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