...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...

...sometimes abbreviated Li-ion batteries). Are a type of secondary (rechargeable) battery commonly used in consumer electronics...abbreviated Li-ion batteries). Are a type of secondary (rechargeable) battery commonly used in consumer electronics...