The laptop battery 4UR18650F-1-QC192 you have seen in this page is an 8-cell compatible battery for Acer notebooks.
As you can see in the following lists, this Acer portable lithium-ion battery, rated at 14.8V and 4400mAh/65Wh, is accord with OEM specifications. Before leaving the factory, all of them have passed the strict quality and compatible tests from original Acer laptop computers.
As to the energy density, our Grade A 8 cells are all of high quality while they can handle with all sorts of external environments and compatible to Acer Aspire, Extensa and TravelMate series well.
At the same time, users don? need to worry about the memory effect thanks to the electrochemical properties of lithium-ion cells, protection circuits, good contact and other merits. Of course, cool and dry reasonable storing and using places are preferred to his 4UR18650F-1-QC192 battery. Then it will perform well in charging process and last long enough in lifespan.
If you are going to get a qualified battery replacement for Acer notebook computer, add it into your cart and we will ship it within a business day.