Premium Customized 18650 Battery Pack with Un38.3 Safety Certification

Premium Customized 18650 Battery Pack with Un38.3 Safety Certification. Customized Voltage Options: Available in 3.7V, 7.4V, 11.1V, 12V, 24V, 36V, 48V and more. Customized Capacity: Capacity can be tailored to specific requirements, exceeding 1000mAh. Wide Color Selection: Colors available in Blue, Green, and White. Comprehensive Certifications: Certified with CE, 3c, FCC, Kc, PSE, and UN38.3 standards. Long Cycle Life: Endures more than 500 charge and discharge cycles. OEM/ODM Support: Full customization services including samples, designs, and flexible options. High Energy Density: Features high working voltage and low self-discharge for superior performance. 1-Year Warranty: Includes 1-year warranty coverage for mechanical defects.