DeWalt DE9503-XJ Battery Pack 18 Volt 2.6Ah NiMH

Battery - A device used for the storage of electricity

Batteries - Portable Power sources in cell form

robust - An physical or metaphorical object which is well built or hard to destroy

Size - is the measurement of how big an object is in space.

Electrical - Something that requires electricity to work.

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

DeWalt - A brand with a reputation for designing, engineering and building of tough industrial machinery.

Li-ion - A rechargable battery. Popular in portable electronics combining one of the best energy densities and not suffering memory effect. Very slow loss of charge when not in use.

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.