Panasonic VL2020-1HFE 20mAh Rechargeable Button Cell Lithium 3V 1. ..

Nickel - A corrosion resistant conductive metal

Battery - A device used for the storage of electricity

Panasonic - A Japanese electronics manufacturer founded in 1918

Button - A round or square object used for fastening clothing or other items

button - A small fastener used on clothing to secure two pieces of fabric together.

Key - A physical or virtual device or code used for opening something

PC - Personal Computer - an electronic device for acheiving multiple electronic tasks including word processing, emails and internet access

Ignition - Starting a combustion of fuel process, or the process of setting something on fire.

Memory - A way to describe the way in which the brain can remember things.

Ideal - Something that satisfies a perfect criteria.

Rechargeable - Something that can be charged back to its original state, e.g. batteries.

Rapid have established themselves as a leading online supplier of electrical products, cables, tools, electrical components and educational resources. Through their website you can purchase a variety of meters and resistors, batteries, electrical sockets, fuses and circuit breakers, communications cables, miniature power tools, small hand tools, rivets, tapes and adhesives, office equipment and educational books and equipment. As well as selling to the general public their extensive product selections means they also sell to trade customers. They also have great links with educational customers supplying products to many schools, colleges and universities. They also offer a great turnaround on delivery meaning that your products can be with you the very next day. Some of the top brands that they stock include Recom, Draper, Bosch, Hammond, Duracell, Kingbright, Arcol and Neutrik.