High-Capacity 2400mAh 3.7V Li-Polymer Battery for Digital Devices
Premium lithium-polymer cell delivers stable 2400mAh power with 3.7V output, engineered for extended runtime in compact devices. Ultra-thin 104050 form factor (10×40×50mm) optimizes space efficiency without compromising performance. Advanced polymer electrolyte enhances safety and cycle life, resistant to swelling even under heavy usage. Precision-welded nickel tabs ensure low-resistance connectivity for consistent energy transfer. Ideal for smartwatches, wireless earbuds, mini drones, medical wearables, and portable IoT gadgets. Bulk pricing available for OEM/ODM projects—global logistics support with factory-direct savings. *Note: Customizable discharge rates and protection circuits upon request.*