BS EN 60896-22:2004

Electric - A general term for the flow of electric charge

Batteries - Portable Power sources in cell form

Electrical - Something that requires electricity to work.

Endurance - A measurement on how long something can last wear and tear.

Valve - An opening and closing to control the movement of fluid through pipes.

Design - A drawing or styles that shows the look and functionality of something before its made.

Performance - When someone is presenting a form of entertainment, also how well someone is doing within a role.

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