Vivo V15 & V15 Pro (B-G1) Li-Po Replacement Battery
The B-G1 is a high-quality rechargeable Li-Polymer replacement battery designed for select smartphones from Vivo, including the Vivo V15 and V15 Pro models. With a typical capacity of 3700mAh, it delivers stable and efficient power performance for smooth daily usage, improved multitasking, and reliable standby time. 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 maintaining consistent device performance.
Specifications
- Model: B-G1
- Battery Type: Rechargeable Li-Polymer
- Typical Capacity: 3700mAh / 14.24Wh
- Rated Capacity: 3620mAh / 13.93Wh
- Nominal Voltage: 3.85V
- Limited Charge Voltage: 4.4V
- Compatibility: Vivo V15, Vivo V15 Pro