Lead-acid battery

src: i.ytimg.com The lead-acid battery was invented in 1859 by French physicist Gaston Planté and is the oldest type of rechargeable batter...

Lead burning

src: www.canadametal.com Lead burning is a welding process used to join lead sheet. It is a manual process carried out by gas welding, usua...

Toyota AZ engine

src: dustrunnersauto.com The Toyota AZ engine family is a straight-4 piston engine series. The AZ series uses an aluminium engine block wit...

Battery storage power station

src: www.raconteur.net A battery storage power plant is a form of storage power plant, which uses batteries on an electrochemical basis for...

ThinkPad X Series

src: upload.wikimedia.org The ThinkPad X Series is a line of notebook computers and convertible tablets originally produced by IBM and now ...