smart ring battery

แบตเตอรี่พอลิเมอร์ลิตียมโค้ง UNM150728 3.8V 20mAh สําหรับแหวนติดตามสุขภาพ

Curved Lithium Polymer Battery UNM150728 3.8V 20mAh For Health Tracking Rings Curved Lithium Polymer Battery UNM150728 Description The UNM150728 curved lithium polymer battery operates at 3.8V with a capacity of 20mAh, making it an excellent choice for health tracking rings. Its compact and curved design allows for easy integration into small wearable devices, ensuring a comfortable fit. This battery delivers reliable power for essential features such as health monitoring and