Premium Lithium-Ion Battery for Demanding Applications

Ultra-High Energy Density

Industry-leading 250Wh/kg energy density enables extended runtime for power tools, medical devices, and portable electronics. Multi-layer electrode design with nano-coated aluminum current collectors maximizes charge cycles.

Military-Grade Construction

Aramid fiber-reinforced separator withstands extreme temperatures (-20°C to 60°C). Laser-welded stainless steel casing provides IP67 waterproof protection for outdoor equipment and industrial machinery.

Smart Power Management

Built-in PCM protection prevents overcharge/overdischarge. Low self-discharge rate (<3% monthly) ensures reliable backup power for security systems and emergency lighting.

Optimized for High-Drain Devices

Continuous 15A discharge capability powers cordless vacuums, drones, and professional audio equipment without voltage drops. Precision-rolled copper anodes minimize internal resistance.

Bulk Pricing Advantage

Direct-from-factory wholesale rates available for OEMs and resellers. Customizable capacity options (1000-5000mAh) with same-day global shipping from our bonded warehouses.

Certified Safe Performance

UN38.3 compliant with puncture-resistant ceramic separator. RoHS-certified materials ensure eco-friendly disposal for consumer electronics and IoT devices.