UPBRIGHT Car Charger for Envy 4-1115DX / i5-3317U Ultrabook Auto Power Supply Cord

Replacement car power adapter for Envy 4-1115DX / i5-3317U Ultrabook designed for low interference and noise. Built with advanced technology and high quality components to deliver high efficiency and reliable performance. World Wide Input Voltage 100-240VAC 50/60Hz. Includes OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Units are tested and in great working condition. This product is a compatible third-party accessory. UpBright 30 days money back guarantee. 1 full year service warranty. Tips: Rechargeable batteries don't last forever — the average battery last 1 to 3 years. If the battery is old/dead, it will not accept a charge, which is not the charger's problem. If you cannot determine whether the battery or the charger is at fault, you must have a volt meter in order to tell whether or not a charger is working.