Kc Certification 18650 3s1p 7.4V 7.2V 4000mAh 4400mAh 5000mAh 5200mAh 5800mAh 6000mAh 6400mAh 6800mAh 7000mAh Lithium Ion Battery Pack with PCB

Kc Certification 18650 3s1p 7.4V 7.2V 4000mAh 4400mAh 5000mAh 5200mAh 5800mAh 6000mAh 6400mAh 6800mAh 7000mAh Lithium Ion Battery Pack with PCB. Customizable Voltage & Capacity: Supports customized voltage (3.7V-48V) and capacity options to meet specific project requirements. Wide Application Range: Suitable for RC toys, power tools, golf carts, electric vehicles, solar storage, and more. High Energy Density: Features high working voltage, low self-discharge, and no memory effect for reliable performance. Safety Certifications: Complies with IEC62133, CCC, KC, PSE, CE, UN38.3, and MSDS standards for global safety. Long Cycle Life: Designed for more than 500 charge/discharge cycles ensuring long-term durability. OEM/ODM Support: Offers full customization from samples or designs, including color and packaging options. Factory Direct Pricing: Direct manufacturer supply ensures high quality and competitive factory pricing. Strict Quality Control: 100% inspection for finished products including visual and functional checks.