Battery BA90 6500mAh by Vivo Y300i 5G V2444A iQOO Z10x 5G I2404 V2445A premium quality

BA90 6500mAh battery for Vivo Y300i 5G V2444A iQOO Z10x 5G I2404 V2445A premium quality

BA90 battery for Vivo Y300i 5G V2444A and iQOO Z10x 5G I2404 V2445A in premium quality, designed to restore the autonomy, charging stability and energy performance of the device. This internal replacement maintains a 6500mAh capacity and is intended for professional repairs on terminals with degraded, swollen, discharged batteries or with noticeable loss of duration. Its compatibility is focused on verified Vivo and iQOO models that use the BA90 reference, avoiding unconfirmed crosses with other devices from the same family. Designed for workshop installation, it allows the daily operation of the terminal to be restored with a precise, stable battery suitable for intensive use.

Specifications

Brand: Vivo, iQOO

Compatible models: Vivo Y300i 5G, iQOO Z10x 5G

Technical model: V2444A, I2404, V2445A

Part No: BA90

Capacity: 6500mAh

Component type: internal battery

Quality: premium

Premium quality offers a reliable solution for technical services that need a battery with good fit, stable response and safe behavior after installation. This replacement helps correct common issues such as unexpected shutdowns, fast discharge, low autonomy, difficulty holding charge or sudden percentage drops. Its 6500mAh capacity makes it suitable for recovering the expected energy performance in devices aimed at prolonged use. Before closing the chassis, it is recommended to check the flex connection, correct percentage reading, charging start and terminal behavior to ensure a clean repair and reduce possible repeat issues.

Installation tips

Disconnect the device before starting the repair.

Remove the damaged battery with the proper tool and without puncturing it.

Clean adhesive residues from the chassis before installing the new battery.

Align the connection flex without forcing the connector.

Perform a charging test before closing the terminal.

Check that the battery percentage is displayed correctly.

Calibrate the battery after installation with a full charge and discharge cycle.

Technical table