High-Capacity Li-Ion Polymer Battery – Reliable Power for Your Devices
Premium 3.7V lithium-ion polymer battery with ultra-thin, lightweight design for seamless integration. Available in multiple capacities (450mAh–570mAh) and compact sizes (582535/702530/702035) to fit smart wearables, medical devices, and IoT gadgets. Advanced Li-Po tech ensures stable discharge, low self-discharge rate, and enhanced cycle life (300+ charges). Precision-welded terminals and multi-layer protection prevent overcharge/short circuits. Ideal for drones, Bluetooth headsets, handheld scanners, and mini electronics. Bulk pricing available—global wholesale supplier with factory-direct savings. Stock up on durable, CE/ROHS-certified batteries today.