Vivo X9 (B-B3) Li-Po Replacement Battery
The B-B3 is a high-quality rechargeable Li-Polymer replacement battery designed for smartphone from Vivo, including the X9 models. With a typical capacity of 3080mAh, it delivers stable and efficient power performance for smooth daily usage, reliable multitasking, and improved standby backup. Built with advanced lithium-polymer technology, it operates at a nominal voltage of 3.85V and supports safe charging up to 4.4V, making it an ideal replacement solution for restoring original battery life and ensuring consistent device performance.
Specifications
- Model: B-B3
- Battery Type: Li-Polymer
- Typical Capacity: 3080mAh / 11.86Wh
- Rated Capacity: 2980mAh / 11.47Wh
- Nominal Voltage: 3.85V
- Limited Charge Voltage: 4.4V
- Compatibility: Vivo X9