I used Microsoft's free Windows 11 battery health tool to diagnose my PC - and got helpful results ...

Lithium-ion batteries have terrific properties that have caused a revolution in everything from tiny flashlights to Ford trucks. Yes, you have to take them seriously if they show any sign of having a ...

Lithium Ion batteries brought greatly increased battery life to laptops, but that did come at a cost: the risk of battery fire. As noted by Consumer Reports, a lithium ion laptop battery membrane that ...

Replace your battery—if you can—if you see its capacity drop too low. Manufacturers test their computer batteries to last up to three to four years, while an iPhone battery is meant to retain up to 80 ...

at the end of which I did not have a Dell battery. The purpose of this saga is not to take on Dell Technologies, which refunded my money, but to say something about logistics. I see in this fiasco a ...