Battery B-Z7 4600mAh by vivo V29 5G S17 S17t S17e premium quality

B-Z7 4600mAh Battery for vivo V29 5G S17 S17t S17e Premium Quality

Internal B-Z7 4600 mAh battery for vivo V29 5G V2250, vivo S17 5G V2283A, vivo S17t 5G V2282A and vivo S17e 5G V2285A in premium quality. This replacement part is designed to restore the autonomy and power stability of the device when it shows rapid discharge, unexpected shutdowns, irregular charging or sudden variations in the available percentage. Its format, flex cable and connector are prepared for the internal housing of the compatible models. Intended for professional installation and complete testing before permanently closing the device.

Specifications

Internal lithium-polymer battery.

Typical capacity of 4600 mAh.

Approximate rated capacity of 4500 mAh.

Nominal voltage of 3.91 V.

Typical energy of 17.98 Wh.

Battery reference B-Z7.

Compatible with vivo V29 5G V2250.

Compatible with vivo S17 5G V2283A.

Compatible with vivo S17t 5G V2282A.

Compatible with vivo S17e 5G V2285A.

Premium quality provides stable power delivery, precise connection and uniform behaviour during charging and discharging cycles. It allows a degraded battery to be replaced without modifying the internal housing or forcing the connection flex cable. It is suitable for devices with reduced autonomy, power-related restarts, unstable charging or sudden drops in the displayed percentage.

Its typical capacity of 4600 mAh restores the expected power performance of the compatible models. This replacement part facilitates reliable installation, helps reduce repeated faults and optimises workshop repair times. Before assembly, the printed reference and connector arrangement must be checked, especially on imported devices or devices belonging to different commercial regions. Available for immediate shipping from Spain.

Installation Advice

Completely disconnect the device before starting the repair.

Use suitable tools and electrostatic discharge protection.

Check that the removed battery has the B-Z7 reference printed on it.

Compare the shape, dimensions, flex cable, connector, voltage and contact position.

Do not bend, puncture or apply pressure to the battery.

Perform a complete power-on, charging and consumption test before closing the device.

Check that the percentage increases steadily during charging.

Replace the internal adhesives and secure the battery evenly.

Perform several complete charging cycles to stabilise the autonomy measurement.

Notice

Before installation, always inspect the reference printed on the removed battery. vivo devices may use different references depending on the technical model, region or internal configuration.

The B-Z7 battery must not be confused with the B-Z8 used in the vivo V29 Pro V2251 and vivo S17 Pro V2284A. Always check the reference, capacity, voltage, flex cable, connector and contact position before assembly.

Technical Table