Battery B-W7 5000mAh by iQOO Neo 7 5G I2214 iQOO Neo7 SE V2238A V2238 premium quality

B-W7 5000mAh Battery for iQOO Neo 7 5G I2214 iQOO Neo7 SE V2238A V2238 premium quality

B-W7 battery for iQOO Neo 7 5G I2214 and iQOO Neo7 SE V2238A V2238 in premium quality designed to restore autonomy, charging stability and power operation of the device. Vivo iQOO brand and technical models I2214, V2238A and V2238 verified for this reference. This replacement part allows the substitution of degraded, swollen batteries or batteries with noticeable performance loss, maintaining stable power delivery during daily use. Includes safe compatibilities with iQOO Neo 7 5G and iQOO Neo7 SE, together with part number B-W7. Designed for professional installation, charging test and calibration before closing the chassis.

Specifications

Brand Vivo iQOO

Compatible models iQOO Neo 7 5G, iQOO Neo7 SE

Technical models I2214, V2238A, V2238

Component internal battery

Capacity 5000mAh

Voltage 7.78V

Energy 19.45Wh

Chemistry lithium ion polymer

Part No B-W7

Quality premium

Premium quality guarantees good charging stability, balanced autonomy and correct fit inside the terminal housing. It is intended for professional repairs where the goal is to restore the power performance of the iQOO Neo 7 5G or iQOO Neo7 SE without modifying the normal behaviour of the device. Its commercial capacity of 5000mAh, 7.78V voltage and 19.45Wh energy allow a suitable replacement when the battery presents exhausted cycles, unexpected shutdowns, irregular charging or swelling. We recommend checking the reference printed on the removed battery, performing a controlled first charge and verifying consumption, temperature and percentage before final closure. Available for immediate shipping from Spain.

Installation tips

Disconnect the battery before handling any internal flex.

Use ESD protection throughout the process.

Test the battery cold before closing the terminal.

Check that the connector fits without pressure or twisting.

Perform a controlled initial charge and verify temperature.

Replace internal adhesives if they have lost fixation.

Calibrate the battery percentage after installation.

Notice

Before installation, always check the battery installed in the terminal. Some Vivo iQOO models may have regional variants or different internal references depending on the marketing area. Always compare the reference printed on the original battery, the technical model of the device, the flex and the connector position before removing adhesives or closing the device. In this reference, commercial capacity of 5000mAh or equivalent nominal cell reading may appear depending on the manufacturer format, so the B-W7 reference must always be verified.

Technical table