Vivo V21 5G (B-P9) Li-Po Replacement Battery
The B-P9 is a high-quality lithium-ion polymer replacement battery designed for smartphones such as the Vivo V21 5G, delivering reliable and long-lasting performance. With a typical capacity of 4000mAh, it supports smooth daily usage including calls, browsing, streaming, and gaming. Engineered with advanced battery technology, it provides stable voltage output, efficient power management, and enhanced safety. This battery is an ideal solution to restore your device’s original battery life and maintain optimal performance.
Specifications
- Model: B-P9
- Battery Type: Lithium-ion Polymer (Li-Po)
- Typical Capacity: 4000mAh
- Rated Capacity: 3905mAh
- Nominal Voltage: 3.89V
- Limited Charge Voltage: 4.48V
- Compatibility: Vivo V21 5G