For Samsung Galaxy A30/ A50 Replacement Battery 4000mAh 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 4000mAh battery for Samsung Galaxy A30 and A50 is a brand new 4000mAh replacement battery, made to OEM standard, for the Galaxy A30 and A50. Fit it when your phone drains fast or shuts down early. Tested and shipped the same day from Manchester when you order before 4pm, Monday to Friday.
Key features
- Rated capacity: 4000mAh, the stated capacity for this listing, to bring back a full day of use.
- Model-specific fit: shaped and wired for the Galaxy A30 and A50, so the connector lines up with the board.
- Two models, one part: the Galaxy A30 and A50 share this 4000mAh battery.
- Built-in protection: protection circuitry guards against overcharging, overheating and short circuits.
- Tested before dispatch: every battery is checked before it leaves our Manchester stock.
Specifications
| Part | Replacement internal battery |
|---|---|
| Capacity | 4000mAh |
| Chemistry | Lithium-ion |
| Compatible model(s) | Galaxy A30 and A50 |
| Condition | Brand new |
| Quality | OEM standard |
| Dispatch | Same day before 4pm, Monday to Friday, from Manchester, UK |
| Returns | 30 days |
Compatibility
This battery fits the Samsung Galaxy A30 (A305) and the Galaxy A50 (A505). Check your exact model in Settings > About phone (the model number starts with SM-) before ordering.
What you need for the job
To replace the battery you will want a heat source (heat mat or hairdryer), a suction cup, plastic opening picks, a small Phillips screwdriver, isopropyl alcohol and new battery adhesive. A replacement rear cover adhesive helps the phone close neatly afterwards. Always disconnect the old battery before working near the board, and dispose of the old cell at a battery recycling point rather than in household waste.
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
Do the Galaxy A30 and A50 use the same battery?
Yes. Both phones take this 4000mAh battery, so one part covers either model.
Will this battery fit my Galaxy A30?
Yes, if your phone is the model listed here. Match the model number in Settings > About phone to the compatibility section above before you order.
Is it hard to replace the battery myself?
Professional installation is recommended. Screens and small parts are delicate, so we recommend having this part fitted by a qualified repair technician. Damage caused during fitting is not a product fault.
Is this a brand new battery?
Yes. It is a brand new cell made to OEM standard, not a used or refurbished pull, and it is tested before dispatch.
How fast will it arrive?
Orders placed before 4pm, Monday to Friday, are dispatched the same day from Manchester.

