...standard 1 year warranty grey label battery type Replaced with 3 years warranty green label battery type. ...A normal characteristic of a rechargeable battery is that its operating duration...

I got a Dell Rechargeable Li-Ion battery type HK421 that I hoped to use as a backup battery on my Inspiron E1505. When I insert the battery into the laptop and boot it up, I get the following message...

...memory and was curious about the battery life. bellringer The cmos or bios battery is never a rechargeable type. However I have 10 year old...that still don't need the battery replaced. Mind you I don't...