Xiaomi Redmi K40 Pro Poco F3 Battery BM4Y 4420mAh
11.50€
In Stock Estimated Delivery: Monday, July 13th
Descontos por Quantidade
Why Choose Us?
BM4Y 4420mAh Battery for Xiaomi Redmi K40 Pro / Poco F3: Guaranteed Compatibility and Performance
Restore your smartphone's original autonomy with this BM4Y replacement battery, specifically designed for the Xiaomi Redmi K40 Pro and Poco F3 models. With a nominal capacity of 4420mAh, this lithium-ion cell ensures your device recovers its factory energy performance, eliminating the need for constant charging. Its exact compatibility guarantees a perfect fit and seamless communication with the phone's electronics, optimising power management and component longevity.
Technical Specifications
- Battery Model: BM4Y
- Technology: Li-Ion Polymer
- Typical Capacity: 4520mAh
- Nominal Capacity: 4420mAh
- Nominal Voltage: 3.87V
- Limited Charge Voltage: 4.45V
- Compatibility: Xiaomi Redmi K40 Pro, Xiaomi Poco F3
- Certifications: CE, RoHS
Usage / Installation Tips
To maximise the lifespan of the new battery, we recommend performing a full charge cycle (from 0% to 100%) after installation. Always use appropriate tools for replacement, avoiding metallic objects that could puncture the cell. We advise that installation be carried out by a qualified technician to ensure the safety and integrity of your equipment.
Micro Wire Quality Seal
At Micro Wire, your trust is our priority. Each BM4Y battery undergoes a rigorous manual inspection and voltage tests in our laboratory before being dispatched. This meticulous process ensures you receive a 100% functional, defect-free component, ready to restore vitality to your Xiaomi.
Frequently Asked Questions
Is this battery compatible with my Poco F3?
Yes, this BM4Y model battery is 100% compatible with the Xiaomi Poco F3 and also with the Xiaomi Redmi K40 Pro, ensuring a perfect fit and operation.
Is the capacity the same as the original?
Yes, the nominal capacity of 4420mAh matches the original manufacturer's specifications, restoring your device's factory autonomy.
Does the battery come with any initial charge?
Yes, batteries are dispatched with a partial charge (usually between 40-60%) for safety reasons and to preserve their chemical health during transport.
Do not delay the repair of your equipment any longer. With our BM4Y battery, you guarantee a quality and reliable solution. Add to cart and receive quickly.
