Replacement For Acer Aspire 4720G Adapter is rated at 19V 4.74A 90W.The high quality laptop charger for acer aspire 4720g 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!Brand New Replacement For 19V 4.74A 90W Acer Aspire 4720G AC Adapter/Power Supply/Charger With Laptop Cord.The Adapter is a 90W rated power supply and replaces acer aspire 4720g laptop charger. Designed to meet Acer’s original specifications. The Replacement Acer AC Adapter is designed to be 100% manufacturer compatible and will meet OEM specifications.Welcome to replacement laptop AC power adapters online store.Replacement Acer Laptop AC Adapters and Power Supply for Notebook Computers.Replacement laptop AC adapter is guaranteed to meet or exceed original Acer laptop AC adapter.Full 2 hours burning test; 3 times quality check and 2 times drop test by QC before package.Warranty and Guarantee: 1 year warranty, 60 days money back.Brand New Acer Aspire 4720g AC Adapter, also referred to as a Aspire 4720g power adapter, provides power from an electrical outlet to a laptop. The Aspire 4720g power adapter serves two basic purposes: supplying power to the computer’s internal parts and charging the Aspire 4720g laptop battery.