For Huawei P30 Replacement Battery 3550mAh HB436380ECW The Repair Plus
Hurry up, only 4 items left in stock.
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
Tap a service to see its arrival date. Choose your service at checkout.
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.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
The Repair Plus Huawei P30 replacement battery (HB436380ECW, 3550mAh) is a brand new 3550mAh HB436380ECW battery for the Huawei P30. It fixes fast draining, sudden shutdowns and poor charge holding. OEM standard and shipped the same day from Manchester when you order before 4pm, Monday to Friday.
Key features
- 3550mAh capacity: matches the capacity listed for the Huawei P30 battery, so you get a full day back.
- HB436380ECW code: the same battery code used in the P30, which makes it easy to check against your old cell.
- Brand new cells: not recycled or refurbished stock.
- Made for the P30: OEM standard size and connector for a clean, flat fit.
- Tested before dispatch: every battery is checked before it leaves our Manchester warehouse.
Specifications
| Part | Replacement battery |
|---|---|
| Battery code | HB436380ECW |
| Capacity | 3550mAh |
| Compatible model(s) | Huawei P30 |
| Condition | Brand new |
| Quality | OEM standard |
| Dispatch | Same day before 4pm, Monday to Friday, from Manchester, UK |
| Returns | 30 days |
Compatibility
Fits the Huawei P30. It does not fit the Huawei P30 Pro or P30 lite, which use different batteries. Check your model in Settings > About phone, and match the HB436380ECW code on your old battery.
Before you fit a replacement battery
- Check the battery code: match the model code printed on your old battery with the one on this listing.
- Discharge first: run the old battery down below 25% before you open the device, which lowers the risk if a cell is damaged.
- Never puncture or bend: lift the old battery slowly, using isopropyl alcohol to soften the adhesive strips.
- Calibrate: after fitting, charge to 100%, use the device normally, then give it a full charge again so the percentage reads accurately.
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
Will this battery fit the Huawei P30 Pro?
No. This HB436380ECW battery is for the Huawei P30 only. The P30 Pro uses a different, larger battery.
How do I know my battery needs replacing?
Common signs are the charge dropping quickly, the device switching off at 20 to 30%, heavy heat while charging, or a swollen battery pushing the back cover out.
Why does my Huawei P30 show the wrong percentage after fitting?
A new battery needs a couple of full charge cycles to calibrate. Charge to 100%, use it down, then charge fully again.
How fast will it arrive?
Orders placed before 4pm, Monday to Friday, are dispatched the same day from Manchester.
