Vivo X9s/X9SL/X9L (B-B7) Li-Polymer Replacement Battery
The B-B7 is a high-quality rechargeable Li-Polymer battery designed specifically for select Vivo smartphones. With a typical capacity of 3320mAh, it delivers reliable power and long-lasting performance, making it an ideal replacement for worn-out or degraded batteries. Engineered to meet safety standards, this battery ensures stable operation and restores your device’s original battery life.
Specifications
- Model Number: B-B7
- Battery Type: Rechargeable Li-Polymer (Li-Polymer)
- Rated Capacity: 3230mAh / 12.43Wh
- Typical Capacity: 3320mAh / 12.78Wh
- Nominal Voltage: 3.85V
- Limited Charge Voltage: 4.4V
- Compatibility: Vivo X9s, X9SL, X9L