PK-Power 6 Ft AC-Adapter for LG Gram 14Z950 14" 13Z940 13.3" 15Z960 15" 14Z950-A.AA4GU1 14Z950-A.AA3GU1 13Z950-A.AA3WU1 15Z960-A.AA52U1 15Z960-A.AA75U1 P/N ADS-40MSG-19 Charger-Power-Cord Ultrabook PC POWER SPECS : Input Volt Range: 110-240V / Output: 19V 2.37A 45W (40W Compatible) PK-Power products are CE / FCC / RoHS certified, tested by the manufacturer to match and / or exceed the OEM specifications OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection) COMPATIBILITY: Please see full list of compatible models in the Product Description MONEY BACK GUARANTEE - We are USA based Company that Wants your Repeat Business so, if You Do Not Like our Product or Don't Want It For Any Reason, We Will Happily Accept The Return and Give You Your Money Back. No Questions Asked. 30 Days Money Back Guarantee - 24 Months - Exchange