UPC 886729173825

• Input Volt Range: 100-240V (Worldwide Compliant) Output: 20V 4.5A 90W (65W Compatible)
• CWK AC Adapters manufactured with the highest quality materials.
• Built-in overload, over-voltage, and short circuit protection; 100% compatibility with the original.
• 2 Year Warranty / 30 Days Money Back Guarantee! Buy with confidence!
• Products trademarked CWK are marketed and sold exclusively by CWK TECHNOLOGY. We focus on providing quality power products and excellent customer service

CWK Platinum Quality Features: * Overload Protection with High Quality Wires* Over-charge/discharge protection* Overheating Protection with Smart Chip* Anti-Interference Feature with better Isolation Materials* Short-circuit protection* Fully compatible with the original laptops* Tested with strict quality control standardsCompatible models & part#: Lenovo ThinkPad Edge E431 E440 E450 E455 E531 E540 E550 E555 20C6008QUS 20C6008SUS 20C600AAUS 20C5004YUS 20C50052US 68852BU 688528UBuy with confidence!24 Month WarrantyShip the same or next business day Guaranteed24 x 7 Email Support100% New Components - never refurbished, recycles, or used100% OEM Compatible - Guaranteed to meet the specifications of your original deviceNearly all our products have UL, CE and RoHS certificates.Peace of mind exclusive 100k product protectionCopyright CWK © 2015 All Rights Reserved.