High-Capacity 20650 Rechargeable Lipo Battery – 3.7V 3350mAh Lithium-Ion Powerhouse
Premium lithium-ion technology ensures stable voltage output and extended cycle life for high-drain applications. Precision-engineered 20650 cells with ultra-thin inner resistance maximize energy density (3350mAh) while minimizing size/weight. Built-in multi-protection circuit prevents overcharge/overheat/short-circuit, compliant with CE/ROHS safety standards. Ideal for digital cameras, drones, medical devices, and portable electronics requiring reliable backup power. Exclusive bulk pricing for wholesalers – global logistics support with factory-direct quality guarantee.