High-Capacity Lithium Polymer Battery
Premium 502030 3.7V 240mAh (0.888Wh) lithium polymer battery with KC, UL, and CB certifications for reliable power delivery. Ultra-thin, lightweight design ensures seamless integration into compact digital devices.
Advanced Safety & Durability
Built with high-quality Li-Po cells and precision welding for stable performance. Features overcharge, over-discharge, and short-circuit protection, ensuring long-lasting use in wearables, Bluetooth devices, and IoT gadgets.
Certified Global Compliance
KC, UL, and CB certified for international safety standards, making it ideal for OEM and bulk procurement. Perfect for drones, medical devices, and smart electronics requiring dependable, high-efficiency power.
Wholesale Advantage
Direct factory pricing with bulk discounts, ensuring the lowest global rates. Trusted by manufacturers worldwide for consistent quality and fast logistics.