Brand New Replacement For 90W 19V 4.74A Samsung GT8850XT AC Adapter/Power Supply/Charger With Laptop Cord.Replacement For Samsung GT8850XT Adapter is rated at 19V 4.74A 90W.The high quality laptop charger for samsung gt8850xt provides your laptop with safe and reliable power.It is over Charge protection, Voltage protection, Temperature protection, Short circuit protection, enjoys 1-Year Warranty,60-Day Money Back!The Adapter is a 90W rated power supply and replaces samsung gt8850xt laptop charger. Designed to meet Samsungs original specifications. The Replacement Samsung AC Adapter is designed to be 100% manufacturer compatible and will meet OEM specifications.Always put first the DC output plug into the laptops power jack before putting the input plug on the power outlet. This is the correct method.Switch off the Laptop AC power adapters when you are not using the laptop to prevent overheating.Dont shake or knock the adapter. Improper handling may break the internal parts and circuit boards.Keep your adapter in a dry place with room temperature. Just like other electronic devices, adapter can get damage cause by high temperature.Avoid the metal tip of the adapter from getting in contact with other metal objects because it can cause short-circuiting. Your laptop might get damage when a short-circuited charger is used.Never pull the cord to detach the plug from the power outlet because the wire might be slashed or loosened.