UPBRIGHT Car Adapter For Envy Sleekbook — Compatible with 6-1110us, C2K91UA#ABA, 6-1050sx, 6-1054er, 6t-1000, 6z-1000, 6-1010us, 6-1040ca, 6t-1000, 6-1011ed, 6-1000ev, 6-1047cl, 693715-001, 677770-001, 4-1100, 6-1000, 6-1010us

Replacement car adapter from UPBRIGHT engineered for Envy Sleekbook models. It uses advanced technology to provide low interference and noise while maintaining high efficiency and reliable operation. World Wide Input Voltage 100-240VAC 50/60Hz. OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection). Units are tested and are in great working condition. This is a compatible third-party accessory. UpBright offers a 30 days money back guarantee and a 1 full year service warranty. User tip: Rechargeable batteries don't last forever — the average battery last 1 to 3 years. If a battery is old or dead it may not accept a charge, which would be the battery issue and not the charger's problem. If you cannot determine whether the battery or the charger is at fault, you must use a volt meter to verify whether the charger is functioning.