Optimus replacement laptop power charger adapter Product SKU:1004 Input voltage:100-240v Input frequency:50-60Hz Output power:90w (19v-4.74a) Connector:5.5x2.5mm Weight:0.468kg Compatible with the following models: Benq Joybook A52, C42, JB210, R22, R23, S31, S41, S73, U101, 2100 A connector picture that connect adapter to device 1xEU 220v-16a power cord (VDE certificated ) 1xOptimus packaging CERTIFICATION Disclaimer This product is not to be identified with trademark of the product or products (the Trademark) to which it has been declared herein to serve as its or theirs spare part. The Trademark is legally owned by the legal entity and/or legal entities having registered owners' right over the Trademark in accordance with an applicable law (the Owner). Optimus Elektronika d.o.o. is a separate legal entity from the Trademark's Owner and is not in any way legally affiliated to the Trademark's Owner. Our product bears its own trade name (Optimus) separate from the Trademark.