20V 4.5A Laptop Car Charger Car Adapter for IBM/Lenovo and Mobilephones

20V 4.5A Laptop Car Charger Car Adapter for IBM/Lenovo and Mobilephones. Dual Output Capability: Provides 20V 4.5A DC output and USB QC3.0 Quick Charger for versatile device charging. Comprehensive Protection: Features over-current, over-voltage, overload, and short-circuit protection with auto recovery. High Efficiency: Operates with over 90% efficiency and a failure rate of less than 0.1%. Wide Certification: Certified by CE, RoHS, FCC, ISO9001, and CCC for global safety and compliance. OEM/ODM Service: Accepts OEM and ODM orders with professional design and production experience. Quality Inspection: Every production step and finished product undergoes QC inspection with reports provided. Fast Delivery: Typical lead time is 7-20 days after payment receipt depending on order quantity. Durable Design: Constructed with high-quality plastics and designed for humidity 10%-90% RH.