
Versatile 180mAh Rechargeable Battery for Tws Audio Devices. Customizable Dimensions: Flexible size design available for specific product requirements. OEM and ODM Services: Full customization from samples, designs, and flexible minor adjustments. Comprehensive Certifications: UL, CE, KC, IEC, CB, MSDS, and UN38.3 certified for global safety. High Safety Protection: PCM protection against overcharge, over-discharge, short circuit, and thermal cut-off. ISO Certified Manufacturer: 12 years experience with ISO9001:2015 and ISO14001 management systems. Wide Application Range: Suitable for medical devices, wearables, toys, and portable electronics. Grade A Cells: Assembled with high-end cells ensuring good performance and safety. Competitive Factory Price: Direct factory pricing with high quality and automatic production lines.