The HTC battery BA S640 is a powerful replacement battery specifically designed for various HTC models, including the Desire U, Sensation XL, and Titan II. With a capacity of 1600 mAh, this Li-Ion battery provides a reliable power supply that ensures long-lasting performance. The battery chemistry guarantees consistent performance, while the voltage of 3.8 V ensures optimal functionality. The robust construction of the battery contributes to its durability, making it an ideal choice for users who rely on a dependable power source. The battery replaces the original part numbers BA S640 and 35H00170-01M and is not suitable for other brands or models. It is a practical solution for anyone looking to maintain the performance of their HTC devices.

• Replacement battery for various HTC models
• High capacity of 1600 mAh for long runtimes
• Robust construction for lasting durability.