High-Performance 3.7V 1400mAh Lithium Polymer Battery (Model: 803030)
Premium-grade LiPo cell with ultra-stable 3.7V output and 1400mAh capacity, optimized for prolonged usage in compact 3C devices. Features advanced polymer electrolyte for enhanced safety and cycle life (500+ charges). Precision-engineered 803030 slim form factor (8.0×30×30mm) fits seamlessly into wearables, Bluetooth earbuds, mini drones, and smart home gadgets. Built-in multi-protection PCB prevents overcharge/overheating. Ideal for OEM bulk采购—direct factory pricing with customizable BMS configurations. Global shipping, wholesale discounts for 100+ units. Stock ready for fast dispatch.