... SONY CR13 CR16 CR23 19.5V 4.7A 1:stock 2:high power 3:good quality Description: Our products are of good quality ... satisfied, without affcting the two case of sales, to provide 7 days unconditional return policy,product quality issues please contact us ... demand. Mainly supply:Laptop replacement parts: Logic board, LCD screen, ac adapter,battery,Ic chips,keyboard,laptop case etc.Mobile phone parts ...