For Google Pixel 3 Replacement Battery 2915mAh The Repair Plus
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Discount applies at checkout on any mix of parts — ideal for repair shops.
Estimated delivery · Royal Mail Tracked 482–3 working days
- Order placedToday
- DispatchedSame day
- At your door2–3 days
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Phone parts are delicate. We recommend fitting by a qualified repair technician — damage caused during fitting is not a product fault. Need help choosing the right part? Call 07425 443625 or email info@therepairplus.com (Mon–Fri 10:00–18:00). Repair shop? Open a trade account.
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The Repair Plus Google Pixel 3 2915mAh battery is a brand new, OEM standard replacement for the Google Pixel 3. It solves fast battery drain, unexpected shutdowns and swelling on the Pixel 3. It is tested before dispatch and shipped the same day from Manchester when you order before 4pm, Monday to Friday.
Key features
- 2915mAh capacity: the correct stock rating for the Pixel 3.
- Pixel 3 footprint: shaped to sit flat under the rear glass.
- Plug-in fit: no soldering needed.
- Fixes common faults: quick drain, early shutdowns and a lifting back panel.
- Quality checked: each cell is tested before dispatch.
Specifications
| Part | Li-ion replacement battery |
|---|---|
| Capacity | 2915mAh |
| Compatible model | Google Pixel 3 only |
| Condition | Brand new |
| Quality | OEM standard |
| Dispatch | Same day before 4pm, Monday to Friday, from Manchester, UK |
| Returns | 30 days |
Compatibility
Fits the Google Pixel 3 only. It does not fit the Pixel 3 XL, Pixel 3a or Pixel 3a XL, which all use different batteries. Check your model in Settings > About phone before ordering.
How to fit a Pixel battery
Pixel batteries sit under the screen or rear panel and are held in with strong adhesive, so plan the job before you start. You will need a heat pad or heat gun, suction cup, plastic opening picks, a precision screwdriver set and fresh adhesive strips. Disconnect the battery connector before touching anything else, ease the old cell out slowly with gentle heat and plastic tools (never metal levers), then fit the new battery, reconnect it and reseal the phone. Charge fully once fitted and give it a few cycles to settle.
Why buy from The Repair Plus
- Same-day dispatch when you order before 4pm, Monday to Friday.
- UK stock, shipped from Manchester.
- Every part tested before dispatch.
- 30-day returns.
- Trusted by DIY repairers and independent repair shops.
Frequently asked questions
Does this fit the Pixel 3a?
No. The Pixel 3a has a different battery. This one is for the Pixel 3 only.
How do I access the Pixel 3 battery?
The Pixel 3 opens from the back. Heat and lift the rear glass carefully, disconnect the fingerprint flex, then the battery.
Will I need a new back cover adhesive?
Yes. Reseal the rear glass with new adhesive after fitting the battery.
How soon will it ship?
Same day from Manchester when ordered before 4pm, Monday to Friday.

