18350 battery

Customizable rechargeable cylindrical lithium battery 

High-rate

Engineered for intense energy delivery, our high rate 18350 lithium batteries support up to 3A continuous discharge and 45C burst rates, ensuring instant power for high-speed applications like flashlights, drones, and RC hobbies. Advanced electrode materials minimize internal resistance, enabling stable 65°C temperature control during operation—critical for preventing overheating. Ideal for devices requiring quick bursts of power or fast charging, these batteries outperform standard cells with 30% higher discharge efficiency, making them the go-to choice for professionals and enthusiasts who demand reliability under pressure. 

full series

Discover the industry’s most comprehensive 18350 battery lineup, spanning 800mAh to 1400mAh capacities and 3.2V/3.7V voltage options. Whether you need ultra-light cells for wearables, high-capacity variants for IoT devices, or specialized models for medical equipment, our range covers diverse applications. Each battery type—cylindrical, lithium polymer, or battery packs—meets strict safety and performance standards, with options for button-top or flat terminals. 

Source factory

As a leading source factory since 2009, we eliminate middlemen markups, offering factory-direct pricing without compromising on quality. Our ISO-certified facilities produce 100,000+ units daily, backed by UL, KC, and CB certifications for global compliance. Leverage our ODM/OEM capabilities for custom designs—from unique form factors to specialized discharge curves—and benefit from 48-hour sample delivery and 24/7 technical support.