Lavolta 90W Laptop Charger for HP Elitebook 840 G1 8470p 8460p 8440p 8540p 8570p 6930p 8560p 2570p 2560p - Folio 9470m 9480m - Pavilion g7 g6 dv4 dv5 dv6 dv7 dv6000 g dv Series Notebook AC Adapter POWER SPECS: Hp power adapter by Lavolta - output 19V 4.74A 90W (compatible with 45W and 65W) FEATURES: reliable and rapid charging with Lavolta RapidPower technology - CE, ROHS, FCC certified WARRANTY: 30-day money back guarantee and 24-month warranty from Lavolta COMPATIBILITY: Hp computer charger for Elitebook 820 840 850 G1 G2 - 2560p 2570p 6930p 8440p 8460p 8470p 8560p 8570p - Folio 9470m 9480m - Revolve 810 - Pavilion g6 g7 dv4 dv5 dv7 dm4 - Compaq Notebook PC 2000 G60 G62 G71 G72 - Envy m6 PART NUMBER: direct replacement for Hp ac adapter part 693711-001 677774-001 608425-001