Battery for Huawei Watch GT3 42mm, Watch GT3 Pro 42mm HB522025EFW (290mAh, 3.87V) + Tool-kit from CELLONIC
Not available
Expected on 23.10.2026
Shipping: € 2.95
Secure payment
Your payment is sent over an SSL-encrypted connection and handled by our payment providers. We do not store your card details.
Your data is protected
We use your data to process your order and do not sell it to third parties. You can find the details in our privacy policy.
Fits your
We have not listed this product as compatible with the
That does not necessarily mean it will not fit — our compatibility list is not exhaustive.
Does this product fit your device?
Fits 2 devices
Fits the following devices
No device matches your filter.
Replaces these original part numbers
- Huawei 24023614
- Huawei HB522025EFW
Description
CELLONIC replacement battery for smartwatches and fitness trackers
A worn battery can shorten the time you can use your smartwatch or fitness tracker between charges, whether during everyday activities or workouts. Match the exact model and version as well as the battery reference; a product-family name alone is not enough. Follow the manufacturer’s instructions for replacing the internal battery.
Compatible models (selection): Huawei Watch GT3 42mm, Pro 42mm
Order from subtel
- Pay with Bancontact
- Shipping from €2.95
- 30-day returns · 3-year warranty
Capacity: 290mAh
Voltage: 3.87V
Cell type: Lithium-Polymer
Energy: 1.12Wh
Quantity: 1x
Battery type: HB522025EFW
Length (mm): 23.30
Width (mm): 19.80
Height (mm): 5.10
Before ordering, compare your device, battery type and specifications with the product details.
Compatibility
>> ! NOT ! included - additionally required to function:
Not compatible with: T2 Torx Screwdriver
Huawei Watch GT3 42mm, Huawei Watch GT3 Pro 42mm
See the Compatibility tab for the complete checked list and applicable restrictions.
subtel has specialised in batteries and accessories since 2004.
Technical details
| Article number: | 943874 |
|---|---|
| Weight: | 110 g |
| Length: | 23.3 mm |
| Width: | 19.8 mm |
| Height: | 5.1 mm |
| Voltage: | 3.87V |
| Technology: | Lithium-Polymer |
| Capacity: | 290mAh |
| EAN: | 4063714019122 |
Compatibility
T2 Torx Screwdriver
Replaces the following products
Reviews
Your Opinion Matters
No Reviews Yet
As of now, there are no reviews for this product. But your insights are highly anticipated! We believe in the power of genuine feedback from our verified buyers to help our community make informed decisions.
Product safety
Manufacturer / EU Responsible person
| Manufacturer | subtel GmbH |
|---|---|
| Address | Mainzer Str. 3, Berlin, 10247, Germany |
| info@subtel.be | |
| Safety data sheet | download |