Veken Shaped Cell Phone Batteries offer high-density energy in customizable, compact designs for smart compact devices. Featuring Lithium Ion Polymer technology, these batteries deliver 3200mAh to 4730mAh capacity with optimized voltage platforms (3.86–3.87V) and 4.47–4.48V charge cut-off, enabling superior space utilization and extended range. Ideal for space-constrained applications, they support fast charging (<6A), stable discharge (1.0C), and 500-cycle lifespan. Perfect for wearable tech, IoT, and advanced mobile devices requiring precision-fit, flexible-shape power solutions.More